{"id":6405,"date":"2025-08-08T14:31:52","date_gmt":"2025-08-08T13:31:52","guid":{"rendered":"https:\/\/www.sage.com\/en-ie\/blog\/?p=6405"},"modified":"2025-08-08T14:31:54","modified_gmt":"2025-08-08T13:31:54","slug":"self-assessment-expenses-claim-tax-return","status":"publish","type":"post","link":"https:\/\/www.sage.com\/en-ie\/blog\/self-assessment-expenses-claim-tax-return\/","title":{"rendered":"Self-assessment expenses you can claim on your tax return"},"content":{"rendered":"<header class=\"entry-header has-dark-background-color entry-header--has-illustration entry-header--has-illustration--generic\">\n\t<div class=\"container\">\n\t\t<div class=\"entry-header__row row align-center\">\n\t\t\t<div class=\"col col-lg-7 col-xlg-6 entry-header__content\">\n\t\t\t\t\t\t\t<div class=\"component component-single-header\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"entry-header__misc text--subtitle text--uppercase text--small\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.sage.com\/en-ie\/blog\/category\/money-matters\/\" class=\"entry-header__link\">Money Matters<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"entry-title-wrapper\">\n\t\t\t\t\t<h1 class=\"entry-title\">\n\t\t\t\t\t\tSelf-assessment expenses you can claim on your tax return\t\t\t\t\t<\/h1>\n\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t<p class=\"entry-header__description\">\n\t\t\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t<\/div>\n\t<div class=\"single-post-details container\">\n\t\t<div class=\"col\">\n\t\t\t<span class=\"posted-on \"><time class=\"entry-date published\" datetime=\"2025-08-08T14:31:52+01:00\">8 August, 2025<\/time><\/span><span class=\"reading-time\"> min read<\/span>\n\t\t<button\n\t\t\ttype=\"button\"\n\t\t\tclass=\"social-share-button button button--icon button--secondary js-social-share-button\"\n\t\t\tdata-share-title=\"Self-assessment expenses you can claim on your tax return\"\n\t\t\tdata-share-url=\"https:\/\/www.sage.com\/en-ie\/blog\/self-assessment-expenses-claim-tax-return\/\"\n\t\t\tdata-share-text=\"Please read this interesting article\"\n\t\t>\n\t\t\t<span class=\"social-share-button__share-label\">Share<\/span>\n\t\t\t<span class=\"social-share-button__copy-label\" hidden>Copy Link<\/span>\n\t\t\t<span class=\"social-share-button__copy-tooltip\" aria-hidden=\"true\" hidden>Copied<\/span>\n\t\t<\/button>\n\n\t\t\t\t<\/div>\n\t<\/div>\n<\/header>\n\n\n\n<div class=\"wp-block-post-author has-dark-background-color alignfull\">\n\t<div class=\"container\">\n\t\t<div class=\"col\">\n\t\t\t\t\t\t\t<div class=\"co-authors\">\n\t\t\t\t\t\n\t\t<div class=\"entry-author-wrapper\">\n\t\t\t<a class=\"entry-author\" href=\"https:\/\/www.sage.com\/en-ie\/blog\/author\/ruthdoris\/\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"40\" height=\"40\" src=\"https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2019\/10\/Ruth-Doris-350x350.jpg\" class=\"entry-author__image\" alt=\"\" srcset=\"https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2019\/10\/Ruth-Doris-350x350.jpg 350w, https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2019\/10\/Ruth-Doris.jpg 560w\" sizes=\"auto, (max-width: 40px) 100vw, 40px\" \/>\t\t\t\t<span class=\"entry-author__name\">Ruth Doris<\/span>\n\t\t\t<\/a>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t<\/div>\n<\/div>\n\n\n\n\n\n<p>As a small business owner, it&#8217;s likely you will be aware of the approaching self-assessment tax deadline.<\/p>\n\n\n\n<p>Read this article to learn more about self-assessment and the expenses you can claim on your tax return.<\/p>\n\n\n\n<p>Here&#8217;s what we cover:<\/p>\n\n\n<?xml encoding=\"utf-8\" ?><div class=\"wp-block-yoast-seo-table-of-contents yoast-table-of-contents\"><ul><li><a href=\"#an-anchor-link\" data-level=\"2\">An overview of self-assessment, including deadlines<\/a><\/li><li><a href=\"#what-anchor-link\" data-level=\"2\">What is self-assessment?<\/a><\/li><li><a href=\"#self-anchor-link\" data-level=\"2\">What self-assessment records should you keep?<\/a><\/li><li><a href=\"#you-anchor-link\" data-level=\"2\">What you need to know about business expenses<\/a><\/li><li><a href=\"#how-anchor-link\" data-level=\"2\">How accounting software can help you to stay on track<\/a><\/li><li><a href=\"#final-anchor-link\" data-level=\"2\">Final thoughts on claiming back self-assessment expenses<\/a><\/li><\/ul><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"#gate-4455d9e8-4850-4e06-b822-bd482fb73929\">Download your free copy of Self-assessment: Discover the expenses you can claim back, and learn how you can keep more of your hard-earned money<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"an-anchor-link\">An overview of self-assessment, including deadlines<\/h2>\n\n\n\n<p>Your self-assessment tax return needs to be filed by 31 October 2025.&nbsp;<\/p>\n\n\n\n<p>However, if you\u2019ve signed up to the Revenue Online Service (ROS) and are making both your income tax and preliminary tax payment, you\u2019ll have an additional few weeks to file and pay. In that case, your\u202f<a href=\"https:\/\/www.revenue.ie\/en\/tax-professionals\/ebrief\/2025\/no-0882025.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">due date<\/a>\u202fwill be 19 November 2025.&nbsp;<\/p>\n\n\n\n<p>If you\u2019re\u202f<a href=\"https:\/\/www.sage.com\/en-ie\/blog\/self-assessment-tax-return-complete-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">filing for the first time<\/a>\u202for your business is relatively new, the tax process can be a minefield.&nbsp;<\/p>\n\n\n\n<p>But you can lower your tax bill considerably by taking full advantage of the\u202f<a href=\"https:\/\/www.sage.com\/en-ie\/sage-business-cloud\/accounting\/features\/self-assessment\/\" target=\"_blank\" rel=\"noreferrer noopener\">self-assessment<\/a>\u202fexpenses that you can claim.&nbsp;<\/p>\n\n\n\n<p>Hopefully, you\u2019ve been keeping careful records of all of your income and outgoings over the year. Fortunately, there are lots of apps and\u202f<a href=\"https:\/\/www.sage.com\/en-ie\/sage-business-cloud\/accounting\/\" target=\"_blank\" rel=\"noreferrer noopener\">cloud accounting software<\/a>\u202fpackages that will do a lot of the work for you.&nbsp;<\/p>\n\n\n\n<p>In general, expenses that relate to the operation of your business can be claimed\u2014these include stationery, phone and broadband costs, and the cost of running a car\u2014but they must be exclusively for business purposes.&nbsp;<\/p>\n\n\n\n<p>Ensure that you are availing of other credits such as personal tax credits and other expenses such as medical care costs.&nbsp;<\/p>\n\n\n\n<p>A piece of good news for business owners this year: for tax year 2024 the\u202f<a href=\"https:\/\/www.revenue.ie\/en\/personal-tax-credits-reliefs-and-exemptions\/income-and-employment\/earned-income-credit\/index.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">Earned Income Tax Credit<\/a>, which applies to most self-employed people, is \u20ac1,875.&nbsp;<\/p>\n\n\n\n<p>Another effective way to lower your tax bill further is to invest in a pension\u2014the\u202f<a href=\"https:\/\/www.citizensinformation.ie\/en\/money_and_tax\/personal_finance\/pensions\/personal_pensions.html\" target=\"_blank\" rel=\"noreferrer noopener\">tax-free percentage<\/a>\u202fof your income is age-dependent.&nbsp;<\/p>\n\n\n\n<div class=\"single-cta\">\n\t<div class=\"single-cta__positioner\">\n\t\t<div class=\"single-cta__wrapper has-dark-background-color\">\n\t\t\t<div class=\"single-cta__content\">\n\t\t\t\t\t\t\t\t<h2 class=\"single-cta__title h3\">Stay up to date with self-assessment<\/h2>\n\n\t\t\t\t\t\t\t\t\t<div class=\"single-cta__description\">\n\t\t\t\t\t\t<p>Want to keep up to speed with the latest updates on self-assessment? Sign up today to receive the Sage Advice newsletter, straight to your inbox.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a\n\t\t\t\t\t\thref=\"https:\/\/www.sage.com\/en-ie\/blog\/subscribe\/\"\n\t\t\t\t\t\tclass=\"single-cta__button button button--primary\"\n\t\t\t\t\t\t\t\t\t\t\t\t\tid=\"cta-id-8746\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tdata-button-location=\"cta_box\"\n\t\t\t\t\t\t\t\t\t\t\t>Sign up now<\/a>\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<img decoding=\"async\" width=\"1440\" height=\"810\" src=\"https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2022\/04\/GettyImages-1325244864-1440x810.jpg\" class=\"single-cta__image\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2022\/04\/GettyImages-1325244864-1440x810.jpg 1440w\" sizes=\"auto, (min-width: 48em) 33vw, 100vw\" \/>\t\t\t<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-anchor-link\">What is self-assessment?<\/h2>\n\n\n\n<p>There are around 309,000 small and medium enterprises in Ireland with more than 90% of these classed as micro-businesses\u2014with fewer than 10 employees.&nbsp;<\/p>\n\n\n\n<p>As one of the above cohort, you may have registered for tax as a sole trader.\u00a0<\/p>\n\n\n\n<p>If you\u2019re filing for the first time, you\u2019ll need to register with ROS in advance.&nbsp;<\/p>\n\n\n\n<p>The 3-step process can take up to 2 weeks.&nbsp;<\/p>\n\n\n\n<p>If you\u2019re already familiar with the process, make sure your\u202f<a href=\"https:\/\/www.revenue.ie\/en\/online-services\/support\/ros-help\/using-ros\/renewing-your-ros-digital-certificate\/index.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">ROS digital certificate<\/a>\u202fis up to date, otherwise you won\u2019t be able to log on.&nbsp;<\/p>\n\n\n\n<p>Among the advantages of using the online system are that the online forms have pre-populated fields and your tax liability is calculated automatically.&nbsp;<\/p>\n\n\n\n<p>When you pay and file, you must submit your return for the previous year\u2014in this case, 2024.\u00a0<\/p>\n\n\n\n<p>You\u2019ll have paid the preliminary tax on this last year, so when filing the full return you must pay the balance of tax due.&nbsp;<\/p>\n\n\n\n<p>Remember, the tax return must include a payment of the balance of income tax for 2024 and preliminary tax for 2025.\u00a0<\/p>\n\n\n\n<p><a href=\"https:\/\/www.revenue.ie\/en\/self-assessment-and-self-employment\/guide-to-self-assessment\/what-is-preliminary-tax.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">Preliminary tax<\/a>\u202fis your estimate of the tax\u2014including income tax, Pay Related Social Insurance (PRSI), and Universal Social Charge (USC)\u2014you\u2019re liable to pay for the current year based on your projected profit.&nbsp;<\/p>\n\n\n\n<p>If you underpay your preliminary tax, you may be charged interest. Revenue recommends you pay a minimum amount, which is equal to or exceeds one of the following:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>90% of the tax due for 2025.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>100% of the tax due for 2024.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>If you pay by direct debit, 105% of the tax due for 2023.&nbsp;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"self-anchor-link\">What self-assessment records should you keep?<\/h2>\n\n\n\n<p>As a business owner, you\u2019ll need to keep all of the records relevant to your accounts, including invoices, petty cash books, mileage records, and bank statements.&nbsp;<\/p>\n\n\n\n<p>Other documents include receipts for business-related expenditure, including fuel and office supplies.\u00a0<\/p>\n\n\n\n<p>If you haven\u2019t already done so, send out invoices and follow up on outstanding payments.&nbsp;<\/p>\n\n\n\n<p>Gather your paperwork, including invoices, receipts and bank statements, and request copies of missing documents.&nbsp;<\/p>\n\n\n\n<p>As mentioned above, check that your\u202f<a href=\"https:\/\/www.revenue.ie\/en\/online-services\/support\/ros-help\/using-ros\/renewing-your-ros-digital-certificate\/index.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">ROS digital certificate is valid<\/a>.&nbsp;<\/p>\n\n\n\n<p>Finbarr O Connor, director of\u202f<a href=\"https:\/\/www.itssltd.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">ITSS<\/a>, a chartered tax consultancy based in Cork, advises business owners to keep \u201cproper records\u201d of all purchases and sales of goods and services, and all amounts received and paid out.&nbsp;<\/p>\n\n\n\n<p>He recommends that you hold on to supporting documentation\u2014invoices, bank statements, cheque stubs, and credit and debit card receipts.&nbsp;<\/p>\n\n\n\n<p>While you don\u2019t need to send these in with your tax return, you\u2019re required to keep them for 6 years in the\u202f<a href=\"https:\/\/www.sage.com\/en-ie\/blog\/how-to-survive-a-revenue-audit\/\" target=\"_blank\" rel=\"noreferrer noopener\">event of an audit<\/a>.&nbsp;<\/p>\n\n\n\n<div class=\"single-cta\">\n\t<a\n\t\tclass=\"button button--primary gate-f22d4dbc-24ac-403a-8afd-51c222670616\"\n\t\trole=\"button\"\n\t\tdata-button-location=\"content_area\"\n\t\thref=\"#gate-f22d4dbc-24ac-403a-8afd-51c222670616\"\n\t>Download your free one-page guide, Filing your tax return? 7 tips to help you<\/a>\n<\/div>\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"you-anchor-link\">What you need to know about business expenses<\/h2>\n\n\n\n<p>When we think of business expenses, some of the items that immediately come to mind are items such as office supplies and stationery, employee wages, car running costs, and phone and broadband charges.<\/p>\n\n\n\n<p>The Revenue Commissioner states that expenses must be &#8220;<a href=\"https:\/\/www.revenue.ie\/en\/starting-a-business\/claiming-a-deduction-for-expenses\/index.aspx\">directly related to the running of your business<\/a>&#8220;.<\/p>\n\n\n\n<p>Cormac Fitzgerald, managing partner with accountancy firm <a href=\"https:\/\/www.fitzgeraldandpartners.com\/\">Fitzgerald &amp; Partners<\/a>, says: &#8220;In general terms, you can deduct expenses that are relevant to the business.<\/p>\n\n\n\n<p>&#8220;What I say to clients is if it&#8217;s wholly and exclusively for the purpose of the business, then you can write off that as a business expense.&#8221;<\/p>\n\n\n\n<p>The type of expenses depends on the nature of the business, says Cormac.<\/p>\n\n\n\n<p>He adds: &#8220;So you have all the utilities, insurance, rates, overheads, phones, trade subscriptions.&#8221;<\/p>\n\n\n\n<p>The Revenue website lists the expenses you can claim for your business.<\/p>\n\n\n\n<p>These include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The purchase of goods for resale<\/li>\n\n\n\n<li>Employees&#8217; pay<\/li>\n\n\n\n<li>Rent and utilities for your business premises<\/li>\n\n\n\n<li>Running costs and lease payments for vehicles or machinery<\/li>\n\n\n\n<li>Accountancy fees and interest paid on business loans.<\/li>\n<\/ul>\n\n\n\n<p>In the case of a startup, <a href=\"https:\/\/www.revenue.ie\/en\/tax-professionals\/tdm\/income-tax-capital-gains-tax-corporation-tax\/part-04\/04-06-08.pdf\">pre-trading expenses<\/a> for the previous 3 years can be claimed against your first return. Revenue details the type of expenses allowable.<\/p>\n\n\n\n<p>These include accountancy fees, advertising costs, costs incurred in carrying out feasibility studies, and preparation of a business plan.<\/p>\n\n\n\n<p>Rent paid for the business premises can also be deductible.<\/p>\n\n\n\n<p>One thing to note: if you&#8217;re liable and registered for <a href=\"https:\/\/www.sage.com\/en-ie\/blog\/vat-jargon-buster\/\">Value Added Tax<\/a> (VAT), your expenses claim amount should exclude the VAT portion.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Expenditure on items or services for business and personal use<\/h3>\n\n\n\n<p>If you spend money on an item or service that\u2019s for both business and private use, you might be able to claim a deduction for the portion of the expense that is related to the business.<\/p>\n\n\n\n<p>For example, Finbarr says if you\u2019re self-employed and running your business from a home office, you may be able to claim a portion of your household bills, such as phone, heating and electricity.<\/p>\n\n\n\n<p>Figuring out which expenses can be claimed isn\u2019t always straightforward.<\/p>\n\n\n\n<p>What about lunches out with clients or that suit you had to buy for a business meeting?<\/p>\n\n\n\n<p>Some confusion exists between business expenses that employees can claim from their employers and expenses that can be claimed against tax.<\/p>\n\n\n\n<p>Here are some of the most common culprits:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Meals out:<\/strong> food is considered to be a basic need, so dinner with a client cannot be claimed against tax.<\/li>\n\n\n\n<li><strong>Clothing:<\/strong> costs of suits and other clothing purchased to wear at work aren\u2019t allowable. The only exception is protective clothing.<\/li>\n\n\n\n<li><strong>Mileage expenses:<\/strong> trips that are not wholly and directly related to the business aren\u2019t claimable (also, note that self-employed people cannot claim flat mileage rates like employees can)<\/li>\n\n\n\n<li><strong>Accommodation:<\/strong> hotel bills are deductible if the trip is exclusively for business.<\/li>\n\n\n\n<li><strong>Client entertainment:<\/strong> this is another cost that is a business expense but not an allowable deduction for tax purposes.<\/li>\n\n\n\n<li><strong>Staff entertainment:<\/strong> money spent on Christmas parties or team building days may be deductible as long as they are &#8216;reasonable&#8217;.<\/li>\n<\/ul>\n\n\n\n<p>While the costs of purchasing or maintaining land, buildings or equipment can\u2019t be written off against your profit, you may be able to claim capital allowances against this outlay (although note that these are usually claimed over time, such as eight years at 12.5% per year for plant and machinery).<\/p>\n\n\n\n<p><strong>Read more about self-assessment<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.sage.com\/en-ie\/blog\/self-assessment-tax-return-complete-guide\/\">Self-assessment tax return: A guide on how to complete it<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.sage.com\/en-ie\/blog\/filing-self-assessment-tax-return-tips\/\">10 top tips for filing your self-assessment tax return<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-anchor-link\">How accounting software can help you to stay on track<\/h2>\n\n\n\n<p>Filing a self-assessment tax return can be &#8220;daunting for startups&#8221;, according to Cormac Fitzgerald.<\/p>\n\n\n\n<p>He adds: &#8220;It&#8217;s a whole new area and they&#8217;re sometimes not aware of what they can and can&#8217;t do.&#8221;<\/p>\n\n\n\n<p><a href=\"https:\/\/www.sage.com\/en-ie\/sage-business-cloud\/accounting\/features\/self-assessment\/\">Accounting software<\/a> can help to streamline the process, maximise efficiency, and reduce overall costs.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.sage.com\/en-ie\/sage-business-cloud\/accounting\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cloud-based accounting software<\/a>\u202fpackages typically work across all devices\u2014mobile phones, laptops, tablets and desktop computers\u2014so your business records are always at your fingertips.&nbsp;<\/p>\n\n\n\n<p>Accounting software also offers a number of other benefits including:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The ability to collaborate with your accountant and access your records whether you&#8217;re at the office, working from home, out and about, or on a business trip.<\/li>\n\n\n\n<li>Assistance with keeping track of your financials. You can amend and update records easily and run regular reports to assess income and outgoings.<\/li>\n\n\n\n<li>Management of payments with seamless banking transactions.<\/li>\n\n\n\n<li>Compliance with tax obligations. Simple completion of year-end accounts will enable easy filing of tax returns.<\/li>\n<\/ul>\n\n\n\n<p>Cormac agrees that technology is the way to go for small business owners. More of his clients are using cloud-based packages, which makes it easier at year-end.<\/p>\n\n\n\n<p>He says: &#8220;They have all the records. It&#8217;s cheaper because it&#8217;s time-efficient and all of the data is to hand.&#8221;<\/p>\n\n\n\n<div class=\"single-cta\">\n\t<a\n\t\tclass=\"button button--primary gate-f22d4dbc-24ac-403a-8afd-51c222670616\"\n\t\trole=\"button\"\n\t\tdata-button-location=\"content_area\"\n\t\thref=\"#gate-f22d4dbc-24ac-403a-8afd-51c222670616\"\n\t>Download your free one-page guide, Filing your tax return? 7 tips to help you<\/a>\n<\/div>\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"final-anchor-link\">Final thoughts on claiming back self-assessment expenses<\/h2>\n\n\n\n<p>As a small business owner, you\u2019re juggling many responsibilities: sales and marketing, product development, bookkeeping, and more.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.sage.com\/en-ie\/blog\/self-assessment-tax-return-complete-guide\/\">Filing your tax return<\/a> may seem like yet another enormous task on top of an overwhelming list.<\/p>\n\n\n\n<p>However, a little time spent now on working on the self-assessment expenses that you can claim can save you hundreds or even thousands of euros on your tax return.<\/p>\n\n\n\n<p>That extra money can be reinvested into your business and pay dividends in the future.<\/p>\n\n\n\n<p><em>Editor&#8217;s note: This article was first published in October 2019 and has been updated for relevance.<\/em><\/p>\n\n\n\n<div class=\"single-cta gated-content\">\n\t<div class=\"single-cta__positioner\">\n\t\t<div class=\"single-cta__wrapper has-dark-background-color\">\n\t\t\t<div class=\"single-cta__content\">\n\t\t\t\t\t\t\t\t<h2 class=\"single-cta__title h3\">Self-assessment: Discover the expenses you can claim back<\/h2>\n\n\t\t\t\t\t\t\t\t\t<div class=\"single-cta__description\">\n\t\t\t\t\t\t<p>Learn how you can save more of your hard-earned money and ensure you pay the right amount of tax when it comes to filing your tax returns.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a\n\t\t\t\t\t\thref=\"#gate-4455d9e8-4850-4e06-b822-bd482fb73929\"\n\t\t\t\t\t\tclass=\"single-cta__button button button--primary\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t>Download your free guide<\/a>\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<img decoding=\"async\" width=\"1440\" height=\"810\" src=\"https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2022\/04\/GettyImages-1267191201_updated-1440x810.jpg\" class=\"single-cta__image\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2022\/04\/GettyImages-1267191201_updated-1440x810.jpg 1440w\" sizes=\"auto, (min-width: 48em) 33vw, 100vw\" \/>\t\t\t<\/div>\n<\/div>\n\n\n\n\n\n<div class=\"single-cta\">\n\t<div class=\"single-cta__positioner\">\n\t\t<div class=\"single-cta__wrapper has-dark-background-color\">\n\t\t\t<div class=\"single-cta__content\">\n\t\t\t\t\t\t\t\t<h2 class=\"single-cta__title h3\">Subscribe to the Sage Advice newsletter<\/h2>\n\n\t\t\t\t\t\t\t\t\t<div class=\"single-cta__description\">\n\t\t\t\t\t\t<p>Join 1.5 million subscribers and get the best business admin strategies and tactics, as well as actionable advice to help your company thrive, in your inbox every month.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a\n\t\t\t\t\t\thref=\"#gate-53abbdcc-410c-4c8c-bf97-ca5c6982eebd\"\n\t\t\t\t\t\tclass=\"single-cta__button button button--primary\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t>Subscribe now<\/a>\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<img decoding=\"async\" width=\"999\" height=\"666\" src=\"https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2021\/04\/z.5E3A0481_All-Uses.jpg\" class=\"single-cta__image\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2021\/04\/z.5E3A0481_All-Uses.jpg 999w\" sizes=\"auto, (min-width: 48em) 33vw, 100vw\" \/>\t\t\t<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Want to know how you can reduce your company&#8217;s tax bill? Here&#8217;s a guide to the self-assessment expenses you can claim against your profits.<\/p>\n","protected":false},"author":918,"featured_media":8433,"menu_order":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sage_video":false,"post_featured_image_hide":false,"footnotes":""},"categories":[163],"tags":[107,274,156],"business_type":[5],"lilypad":[],"context":[],"industry":[],"persona":[232],"imagine_tag":[178,187,230],"coauthors":[387],"class_list":["post-6405","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-money-matters","tag-business-finances","tag-self-assessment","tag-tax","business_type-small-business"],"sage_meta":{"region":"en-ie","author_name":"Ruth Doris","featured_image":"https:\/\/www.sage.com\/en-ie\/blog\/wp-content\/uploads\/sites\/13\/2022\/04\/GettyImages-1279589946.jpg","imagine_tags":{"178":"Accounting software","187":"Self-assessment","230":"Small business"}},"distributor_meta":false,"distributor_terms":false,"distributor_media":false,"distributor_original_site_name":"Sage Advice Ireland","distributor_original_site_url":"https:\/\/www.sage.com\/en-ie\/blog","push-errors":false,"_links":{"self":[{"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/posts\/6405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/users\/918"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/comments?post=6405"}],"version-history":[{"count":0,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/posts\/6405\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/media\/8433"}],"wp:attachment":[{"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/media?parent=6405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/categories?post=6405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/tags?post=6405"},{"taxonomy":"business_type","embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/business_type?post=6405"},{"taxonomy":"lilypad","embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/lilypad?post=6405"},{"taxonomy":"context","embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/context?post=6405"},{"taxonomy":"industry","embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/industry?post=6405"},{"taxonomy":"persona","embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/persona?post=6405"},{"taxonomy":"imagine_tag","embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/imagine_tag?post=6405"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.sage.com\/en-ie\/blog\/api\/wp\/v2\/coauthors?post=6405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}