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Net Improvement Calculator

Before you spend a dollar on renovations, see the net effect on what you'll actually walk away with.

Not every home improvement pays for itself — and the ones that do aren't always the ones you'd expect. A $164,000 kitchen overhaul typically returns about 36 cents on the dollar at resale, while a $4,500 garage door replacement can return more than double its cost. This calculator uses national industry data to show you the net effect — value added minus what you spent — for common pre-sale improvements, so you can decide what's actually worth doing before you list.

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Step 2

Capital Improvements

These are larger projects — kitchens, garage doors, basements — where the question is "how much of this specific project's cost comes back at resale?" Each figure below reflects the national average from the 2025 Cost vs. Value Report (Zonda/JLC/Remodeling Magazine), the construction industry's longest-running annual benchmark for remodeling ROI.

Net change across selected projects

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Total project cost

$0

Total value added

$0

Value Recouped: 112.9%
Value Recouped: 50.9%
Value Recouped: 35.7%

Presale Prep

These are lower-cost, faster changes — staging, cleaning, small cosmetic fixes — where the question is different: instead of "does this specific project pay for itself," it's "does this change lift the sale price of the whole house?" According to the National Association of Realtors, professional staging costs roughly $1,500–$3,000 and is conservatively associated with a 1–3% increase in final sale price.

Lift: 2% of as-is value (applied to whole-home sale price)

Cost

$

Value Added

$13,000

Net Change

+$11,000

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Deep-dive articles on the projects with the highest pre-sale ROI.

Common Questions

Is a kitchen remodel worth it before selling?

It depends entirely on scope. A minor kitchen refresh (new cabinet fronts, hardware, countertops, appliances — no structural changes) averages a 112.9% return nationally, meaning it can add more value than it costs. A full gut renovation with custom cabinetry and layout changes averages only 35.7% to 50.9% — meaningfully less than what you spend. If you're renovating to sell, scope matters more than almost anything else.

What's the single best ROI home improvement?

According to the 2025 Cost vs. Value Report, garage door replacement ranks #1 for the second consecutive year, returning approximately 268% — a roughly $4,500 project that adds over $12,500 in resale value on average.

Is home staging worth the cost?

Most industry data points to yes, conservatively. The National Association of Realtors reports staged homes commonly sell for 1–10% more, with a typical staging cost of $1,500–$3,000. Even at the conservative end (1%), staging a $500,000 home would add roughly $5,000 in sale price against a $1,500–$3,000 cost.

Are these numbers guaranteed?

No — these are national averages from industry-standard reports, not appraisals or guarantees. Your local market, your home's current condition, and buyer preferences in your area all affect actual outcomes. Use this tool to understand directional value, then talk to a local agent for specifics.

Can I use my own contractor quote instead of the average?

Yes — every project's cost field is editable. Enter your actual quote to see the net effect using your real numbers instead of the national average.

Estimates are based on national industry averages from the 2025 Cost vs. Value Report (Zonda/JLC/Remodeling Magazine) and the National Association of Realtors Profile of Home Staging. Actual results depend on your local market, project quality, buyer preferences, and your home's current condition. Consult a local real estate agent before investing in pre-sale improvements.