Every year, the remodeling industry publishes a Cost vs Value Report — a giant national study that compares what common home improvement projects cost against how much value they actually add at resale. If you're planning to sell, or just want to spend renovation dollars wisely, it's the single most useful dataset out there.
The 2026 report confirms a trend that's been building for years: small, exterior, curb-appeal projects deliver the best return on investment, and big interior remodels deliver the worst. That feels backwards to a lot of homeowners — surely a gorgeous new kitchen is worth more than a garage door? — but the numbers are consistent and they're worth understanding before you write any checks.
This guide ranks the major projects by ROI, explains why the order looks the way it does, and tells you which improvements to prioritize and which to skip if resale value is your goal.
2026 Cost vs Value Report: Projects Ranked by ROI
Here are the headline numbers. ROI is calculated as the average value added at resale divided by the average project cost. Anything above 100% means the project, on paper, pays for itself and then some.
| Rank | Project | Avg Cost | Avg Value Added | ROI |
|---|---|---|---|---|
| 1 | Garage Door Replacement | $4,302 | $8,347 | 194% |
| 2 | Manufactured Stone Veneer | $10,925 | $16,716 | 153% |
| 3 | Minor Kitchen Remodel (Midrange) | $27,492 | $26,392 | 96% |
| 4 | Siding Replacement (Fiber Cement) | $19,626 | $17,468 | 89% |
| 5 | Window Replacement (Vinyl) | $20,482 | $16,982 | 83% |
| 6 | Entry Door Replacement (Steel) | $2,214 | $1,811 | 82% |
| 7 | Deck Addition (Wood) | $17,615 | $13,232 | 75% |
| 8 | Minor Bathroom Remodel | $24,606 | $17,348 | 71% |
| 9 | Roofing Replacement (Asphalt) | $30,840 | $20,587 | 67% |
| 10 | HVAC Conversion (Electrification) | $18,542 | $11,869 | 64% |
Why Curb Appeal Beats the Kitchen
The top of the list is dominated by exterior projects, and the logic is simple once you see it. Buyers form an opinion of a house in the first few seconds — before they ever walk inside. A clean, modern garage door, fresh siding, or a stone-veneer accent makes the whole house read as well-maintained and worth more.
These projects are also cheap relative to interior remodels. A $4,302 garage door that adds $8,347 in value produces a 194% ROI not because garage doors are magical, but because the cost is so low that almost any value bump translates into a huge percentage. Curb appeal is leverage.
A full kitchen remodel, by contrast, can cost $80,000 to $150,000. Even if it adds $50,000 of value — a genuinely large number — the ROI is still only around 40%. You spent more than you got back, even though the kitchen looks incredible.
The Minor Remodel Sweet Spot
Notice that the report ranks the minor kitchen remodel, not the major one. A minor midrange kitchen remodel — refaced cabinets, new hardware, laminate or budget stone counters, mid-range stainless appliances, fresh paint — comes in near 96% ROI. A major upscale kitchen remodel sits closer to 40%.
The same pattern holds for bathrooms. A minor bathroom update (new vanity, fixtures, lighting, paint, re-caulk) returns about 71%. A high-end primary bath addition returns far less. The lesson the 2026 report keeps teaching: refresh, don't gut, if resale is the goal.
The Worst ROI Projects in the 2026 Report
The flip side of the rankings is just as useful. If you're spending money specifically to boost resale value, these projects are where homeowners lose the most:
| Project | Avg Cost | Avg Value Added | ROI |
|---|---|---|---|
| Major Kitchen Remodel (Upscale) | $158,000 | $63,200 | 40% |
| Master Suite Addition (Upscale) | $320,000 | $112,000 | 35% |
| High-End Backyard Patio | $72,000 | $25,200 | 35% |
| Home Office Conversion (High-End) | $45,000 | $12,600 | 28% |
| Swimming Pool | $65,000 | $15,600 | 24% |
Swimming pools are the classic value trap. They cost $50,000 to $80,000, and outside of hot-climate markets like Arizona and South Florida, many buyers see a pool as a maintenance, insurance, and safety liability rather than an asset. Unless pools are expected in your neighborhood, skip it if you plan to sell within five years.
What Moves Your Actual ROI Up or Down
The national averages are a starting point, not a promise. Your real return depends on local factors:
- Regional market. Pacific and South Atlantic regions tend to see higher ROI on most projects; Midwest and Mountain regions see lower returns.
- Price tier. A $30,000 kitchen remodel over-improves a $200,000 home but fits a $600,000 home. Always renovate in line with comparable homes nearby.
- Buyer expectations. In markets where every listing has stone counters and stainless appliances, you need them just to compete.
- Condition. Fixing deferred maintenance — a leaky roof, a dead HVAC, a hazardous electrical panel — doesn't "add" value, but it prevents price reductions. These are defensive must-dos.
- Timing. Renovating into a seller's market amplifies ROI. In a buyer's market, returns shrink because buyers have leverage.
How to Use the 2026 Report Before Selling
If you're prepping a home for sale, the report points to a clear, low-risk playbook:
- Fix everything broken. Leaky faucets, chipped paint, cracked tile. Cheap to fix, and each one is a buyer objection avoided.
- Maximize curb appeal. Garage door, front door, landscaping, pressure washing. This is where the report says your dollars work hardest.
- Do a minor kitchen refresh. Paint or reface cabinets, new hardware, updated counters if the budget allows. Skip the full gut.
- Lightly update bathrooms. New vanity, mirror, fixtures, fresh caulk. Don't move plumbing.
- Paint throughout in neutrals. The single cheapest way to make a home feel new.
For deeper detail on the individual projects, see our companion guide to the best home improvements for resale value. If a kitchen update is on your list, our granite vs quartz countertops comparison helps you pick a counter that fits a resale-minded budget. And before you finance any of it, weigh your options in the HELOC vs cash-out refinance guide.
Financing Renovations Without Killing Your ROI
One factor the Cost vs Value Report doesn't include is the cost of borrowing. If you finance a renovation at 8% interest, that interest eats into your real return. A project with a 75% ROI on paper can slip well below break-even once you add years of loan interest.
That's why the best pre-sale renovations are usually the cheap, high-ROI ones you can pay for in cash or with a short-term HELOC draw. Save the expensive, low-ROI projects — pools, upscale additions — for when you're renovating for your own enjoyment, not for resale. To plan the budget side, the home affordability calculator can help you see how renovation debt fits into your overall picture.
The Bottom Line
The 2026 Cost vs Value Report keeps delivering the same message: spend small, spend on the exterior, and refresh rather than gut. Garage doors, stone veneer, fresh siding, and minor kitchen and bath updates consistently top the rankings. Upscale kitchens, big additions, and pools consistently lose money at resale.
If you're renovating to live in the home for a decade, do whatever makes you happy. But if you're renovating to sell, let the report — not a showroom — decide where your money goes.
Frequently Asked Questions
Q. What is the Cost vs Value Report?
The Cost vs Value Report is an annual national study that compares what common home improvement projects cost against how much value they add at resale. It ranks projects by ROI, calculated as average value added divided by average project cost.
Q. What home improvement has the best ROI in the 2026 report?
Garage door replacement tops the 2026 rankings at about 194% ROI, costing roughly $4,302 and adding around $8,347 in value. Manufactured stone veneer is second at about 153%. Low-cost exterior curb-appeal projects consistently deliver the best returns.
Q. Why does a kitchen remodel have low ROI?
A major upscale kitchen remodel can cost $80,000 to $150,000 or more, so even a large value increase translates into roughly 40% ROI. A minor midrange kitchen remodel, by contrast, returns about 96% because it costs far less while still modernizing the space.
Q. Which projects should I avoid before selling?
The lowest-ROI projects are upscale major kitchen remodels (about 40%), upscale master suite additions (about 35%), high-end patios (about 35%), high-end home office conversions (about 28%), and swimming pools (about 24%). Avoid these if resale value is your main goal.
Q. Do the Cost vs Value ROI numbers apply to my home?
They are national averages and a starting point, not a guarantee. Your actual ROI depends on your regional market, your home's price tier, local buyer expectations, your home's condition, and whether you sell in a buyer's or seller's market.