{"id":60,"date":"2015-05-29T09:38:06","date_gmt":"2015-05-29T07:38:06","guid":{"rendered":"http:\/\/wpcalc.com\/?p=60"},"modified":"2026-09-30T19:24:05","modified_gmt":"2026-09-30T16:24:05","slug":"asset-depreciation","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/en\/finance\/asset-depreciation\/","title":{"rendered":"Asset Depreciation Converter"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">Asset Depreciation Calculator<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"60\" data-favorite-title=\"Asset Depreciation\" data-favorite-url=\"https:\/\/wpcalc.com\/en\/finance\/asset-depreciation\/\" data-favorite-excerpt=\"Calculate straight-line depreciation for any asset. Enter the initial cost, salvage value, useful life, and a target year to get the annual depreciation, accumulated depreciation, and book value at the end of that year.\" aria-label=\"Add to Favorites\" data-favorite-icon=\"icon icon-inventory\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/en\/finance\/asset-depreciation\/\" method=\"POST\" class=\"calculator\" id=\"calculator-60\" data-post=\"60\"><fieldset class=\"fieldset-input\"><legend class=\"sr-only\">Input Fields<\/legend><div class=\"field has-term\" id=\"input-1\"><label for=\"field-1\">Initial asset cost<\/label><div class=\"term\">C<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"initial_asset_cost\" id=\"field-1\" aria-describedby=\"calc-unit-1 calc-info-1\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"15000\"\/><div class=\"unit\" id=\"calc-unit-1\">$<\/div><small id=\"calc-info-1\">The original purchase price of the asset<\/small><\/div><div class=\"field has-term\" id=\"input-2\"><label for=\"field-2\">Salvage value<\/label><div class=\"term\">S<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"salvage_value\" id=\"field-2\" aria-describedby=\"calc-unit-2 calc-info-2\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"3000\"\/><div class=\"unit\" id=\"calc-unit-2\">$<\/div><small id=\"calc-info-2\">Estimated residual value after useful life<\/small><\/div><div class=\"field has-term\" id=\"input-3\"><label for=\"field-3\">Useful life (years)<\/label><div class=\"term\">L<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"useful_life_years\" id=\"field-3\" aria-describedby=\"calc-info-3\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"10\"\/><small id=\"calc-info-3\">Expected number of years the asset will be used<\/small><\/div><div class=\"field has-term\" id=\"input-4\"><label for=\"field-4\">Year to calculate<\/label><div class=\"term\">Y<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"year_to_calculate\" id=\"field-4\" aria-describedby=\"calc-info-4\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"1\"\/><small id=\"calc-info-4\">The year for which depreciation is calculated<\/small><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Re-Calculate\" id=\"calculate-button\" data-post=\"60\">Calculate<\/button><button type=\"reset\">Reset<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Calculate automatically<\/label><small>If enabled, the result will update automatically when you change any value.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Your Results<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>Annual Depreciation<\/span><\/span><span class=\"field-value\" id=\"result-1\" data-unit=\"$\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copy Result\" aria-label=\"Copy Result\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-2\"><span class=\"field-title\"><span>Accumulated Depreciation<\/span><\/span><span class=\"field-value\" id=\"result-2\" data-unit=\"$\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copy Result\" aria-label=\"Copy Result\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-3\"><span class=\"field-title\"><span>Book Value at End of Year<\/span><\/span><span class=\"field-value\" id=\"result-3\" data-unit=\"$\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copy Result\" aria-label=\"Copy Result\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Copy link to this calculation<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Leave a Comment<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"60\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">How did this result make you feel?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Like <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Helpful <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Confused <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Disappointed <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Inaccurate <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Asset Depreciation Formula<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Formula<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ D = \\frac{C - S}{L} \\\\ \\\\ A_Y = D \\times Y \\\\ \\\\ B_Y = C - A_Y \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Where:<\/strong><\/p>\n<ul>\n<li>\\(D\\) \u2014 annual depreciation expense<\/li>\n<li>\\(C\\) \u2014 initial asset cost (purchase price)<\/li>\n<li>\\(S\\) \u2014 salvage value (estimated residual value at the end of useful life)<\/li>\n<li>\\(L\\) \u2014 useful life of the asset in years<\/li>\n<li>\\(A_Y\\) \u2014 accumulated depreciation at the end of year \\(Y\\)<\/li>\n<li>\\(B_Y\\) \u2014 book value at the end of year \\(Y\\)<\/li>\n<\/ul>\n<p>These are the formulas for the straight-line method, which spreads the depreciable cost \\((C - S)\\) evenly over the asset's useful life. The book value declines by the same amount each year until it reaches the salvage value.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-459\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>Asset Depreciation \u2013 Calculation Example<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>Example:<\/strong> a company buys equipment for $15,000, expects to sell it for $3,000 after 10 years, and wants to know the depreciation figures for year 5.<\/p>\n<p>\\[ D = \\frac{15{,}000 - 3{,}000}{10} = 1{,}200 \\]<\/p>\n<p>\\[ A_5 = 1{,}200 \\times 5 = 6{,}000 \\]<\/p>\n<p>\\[ B_5 = 15{,}000 - 6{,}000 = 9{,}000 \\]<\/p>\n<p><strong>Result:<\/strong> the annual depreciation is $1,200, the accumulated depreciation at the end of year 5 is $6,000, and the book value at that point is $9,000.<\/p>\n<p>\n\r\n<\/section>\n<h2>How to Use the Calculator<\/h2>\n<ol>\n<li>Enter the <strong>Initial asset cost<\/strong> \u2014 the original purchase price of the asset, including installation and delivery costs if they were capitalized.<\/li>\n<li>Enter the <strong>Salvage value<\/strong> \u2014 the amount you expect to recover when the asset is retired or sold.<\/li>\n<li>Enter the <strong>Useful life (years)<\/strong> \u2014 the period over which the asset will be used. In the US, this often follows the IRS MACRS class life of the asset.<\/li>\n<li>Enter the <strong>Year to calculate<\/strong> \u2014 the specific year for which you want the accumulated depreciation and book value.<\/li>\n<li>Read the results: <strong>Annual Depreciation<\/strong>, <strong>Accumulated Depreciation<\/strong> for the chosen year, and <strong>Book Value at End of Year<\/strong>.<\/li>\n<\/ol>\n<p>If the year you enter exceeds the useful life, the calculator shows an error, because depreciation stops once the book value reaches the salvage value.<\/p>\n<h2>What Is Asset Depreciation?<\/h2>\n<p>Depreciation is an accounting method that allocates the cost of a tangible asset \u2014 such as machinery, vehicles, buildings, or computer equipment \u2014 over the years it is used. Rather than recording the full purchase price as an expense in the year of purchase, the cost is spread across the asset's useful life. This matches expenses with the revenues the asset helps generate and gives a more accurate picture of profitability.<\/p>\n<p>Depreciation also reflects physical reality: assets wear out, become obsolete, or lose value through use. Each year, part of the asset's cost is transferred to the income statement as depreciation expense, and the same amount is added to accumulated depreciation on the balance sheet, reducing the asset's book value.<\/p>\n<p>This calculator uses the <strong>straight-line method<\/strong>, the simplest and most widely applied depreciation method. It charges an equal amount of depreciation in every year of the asset's life, so the book value declines in a straight, predictable line from the initial cost down to the salvage value. For assets that lose value faster in early years \u2014 such as vehicles or technology \u2014 the <a href=\"https:\/\/wpcalc.com\/en\/finance\/accelerated-depreciation\/\">Accelerated Depreciation calculator<\/a> may be more appropriate.<\/p>\n<p>Interpreting the results is straightforward: the annual depreciation is the expense you record each year; the accumulated depreciation is the total expensed since the asset was put into service; and the book value is what the asset is still worth on your books \u2014 roughly, purchase price minus everything expensed so far.<\/p>\n<h2>Assumptions, Limitations and Practical Tips<\/h2>\n<ul>\n<li><strong>Even usage assumed.<\/strong> Straight-line depreciation suits assets that are used roughly uniformly over time. If usage varies significantly year to year, a units-of-production approach may fit better.<\/li>\n<li><strong>Salvage value matters.<\/strong> Only the difference \\(C - S\\) is depreciated. If the salvage value is hard to estimate, see the <a href=\"https:\/\/wpcalc.com\/en\/finance\/residual-value\/\">Residual Value calculator<\/a>. Setting salvage value to zero depreciates the entire cost.<\/li>\n<li><strong>Tax rules may differ.<\/strong> For tax purposes, many jurisdictions prescribe specific methods and class lives (for example, MACRS in the US), which may not match straight-line bookkeeping. Always check the rules that apply to your jurisdiction.<\/li>\n<li><strong>Depreciable cost is not market value.<\/strong> Book value is an accounting figure, not necessarily the price the asset would fetch on the market.<\/li>\n<li><strong>Partial years.<\/strong> The calculator assumes full-year depreciation. In practice, conventions such as half-year or mid-month are often applied in the first and last year, which changes the accumulated amounts slightly.<\/li>\n<\/ul>\n<p>Depreciation affects several other financial figures: it reduces reported profit, lowers the book value of assets on the balance sheet, and influences ratios such as the <a href=\"https:\/\/wpcalc.com\/en\/finance\/return-on-capital-employed\/\">Return on Capital Employed<\/a>. If you are tracking the value of goods rather than fixed assets, the <a href=\"https:\/\/wpcalc.com\/en\/finance\/ending-inventory\/\">Ending Inventory calculator<\/a> covers the other side of the balance sheet.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Calculate straight-line depreciation for any asset. Enter the initial cost, salvage value, useful life, and a target year to get the annual depreciation, accumulated depreciation, and book value at the end of that year.<\/p>\n","protected":false},"author":70,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5],"tags":[26],"class_list":["post-60","post","type-post","status-publish","format-standard","hentry","category-finance","tag-inventory"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts\/60","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/users\/70"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/comments?post=60"}],"version-history":[{"count":2,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts\/60\/revisions"}],"predecessor-version":[{"id":66046,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts\/60\/revisions\/66046"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/media?parent=60"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/categories?post=60"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/tags?post=60"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}