Free Cost Segregation Calculator Widget

Add a cost segregation calculator to your website. One line of code. Customizable. No account needed.

Customize Your Widget

Live Preview

300px 700px 500px

Your Embed Code

Basic (one line — fixed height)

Advanced (auto-resizing)

Paste the code into your website's HTML where you want the calculator to appear. The basic version uses a fixed 700px height. The advanced version automatically adjusts height to fit content.

Who This Is For

How It Works

1. Customize — pick your theme, accent color, and which property types to show. Set defaults if your audience is specific (e.g., STR-only for an Airbnb blog).

cost segregation for short-term rentals →

2. Copy the code — one line for basic, or two lines for auto-resizing. No JavaScript to configure, no API keys, no account needed.

3. Paste into your site — works in any HTML page, WordPress, Squarespace, Webflow, Ghost, or any CMS that supports custom HTML blocks.

What Your Visitors Get

An interactive cost segregation calculator that estimates Year-1 tax savings based on property type, purchase price, and tax bracket. Results include accelerated depreciation amounts, MACRS class breakdown (5-year, 7-year, 15-year), study cost, and ROI — the same calculator used on costsegsmart.com.

The widget is responsive (works on mobile and desktop), accessible (keyboard navigable, screen reader compatible), and loads fast with no external dependencies.

how we classify building components →

Related: full calculator | typical percentages by property type | how much does a study cost? | CPA partner program