Home Improvement ROI Index: Which Renovations Pay Off in 2026

Improving your house before selling it is a surefire way to boost its marketability. A more presentable residence generates more interest. With a high home renovation ROI, you can even recoup more cash than your project’s cost.

How to Calculate the Home Renovation ROI

You can determine the ROI the traditional way or through the cost recovery method. Either requires only the job cost and the estimated value the project would add to the property to gauge its profit potential.

Here’s how to calculate the home improvement return on investment using both methods:

• Traditional: Deduct the project cost from the estimated value it would add. Divide the difference by the project cost, then multiply the quotient by 100.
• Cost recovery: Divide the estimated value the job would add by its cost. Then, multiply the quotient by 100.

Suppose a home improvement costs $5,000, and market research says it would increase your house’s value by $6,500. Using the traditional method, the ROI would be 30%. Using the cost recovery method, the ROI would be 130%.

In other words, the traditional calculation reflects whether your initial expense increases or decreases, whereas the cost recovery one shows how much you recoup. If you break even, your project’s traditional ROI would be 0% and its cost recovery would be 100%.

5 Highest ROI Home Renovations in 2026

According to the latest market data and the expert opinions of thought leaders in the fields of home improvement, real estate and proptech, here are the five best home improvements for resale in 2026.

1. Garage Door Replacement

Hiring a professional to change an outdated garage door or one with broken springs can elevate your property’s perceived value. Bryan Testerman, the marketing manager at Garage.com, supports this claim, stating that this project consistently ranks as the home improvement with the highest return on investment.

According to the 2023 and 2024 Cost vs. Value reports, this project’s ROI went from 102.7% to 193.9% — proof that more people have recognized its positive impact on home security, energy efficiency and curb appeal.

Average ROI Percentage	193.9%
Cost Range	$848-$8,000
Key Value Factors	Heavy-duty steel, factory-applied paint, lifetime warranty and smart home automation

2. Fiber Cement Siding Installation

Fiber cement has become the most desirable siding option on the market, as it resembles real wood without aging like one. It can resist intense weather events and last for decades with proper care. This material is paintable, so your house’s next owner can easily reimagine and change its appearance to their liking.

Laura Waterson, the general manager of the Kansas-based painting company Koehn Painting, can attest that this project is one of the home upgrades with the highest returns. Waterson says fiber cement siding can significantly enhance a property’s perception, and you can recover about 76% of what you spend on resale.

Average ROI Percentage	76%
Cost Range	$7-$23 per square foot, including labor
Key Value Factors	Traditional appearance, fire and pest resistance and low maintenance

3. Landscaping Enhancement

Basic landscaping, such as lawn mowing, can have a dramatic impact on curb appeal. It’s one of the first things Itay Simchi, the founder of Proven House Buyers, prioritizes when flipping properties.

Simchi explains that this project — along with other minor exterior improvements, such as new paint, lighting and door — can increase a property’s perceived value by 7%-10% and help homebuyers form a favorable opinion about your listing within the first eight seconds.

Average ROI Percentage	207%
Cost Range	$50-$250 per service
Key Value Factors	Lush lawn, well-defined pathways and a better view of the whole house exterior

4. Energy-Efficient Window Upgrade

Replacing old windows with modern, energy-efficient ones pays dividends. Ben Mizes, co-founder and president of the Missouri-headquartered national property marketplace Clever Offers, swears by this project, due to the high costs of utilities.

The level of home renovation ROI you can expect from insulated, low-emissivity windows depends on the framing material. If you consult the Journal of Light Construction’s 2025 Cost vs. Value Report, vinyl is a safer bet than wood. The former cost less and recouped 76% of its cost at resale, whereas the latter had a higher price tag and recovered only 70% of it.

Average ROI Percentage	70%-76%
Cost Range	$17,950-$18,263
Key Value Factors	Architectural accuracy, thermal insulation, noise abatement and air sealing

5. Kitchen Island Revamp

A beautiful island has been a staple of home design since the Great Depression, thanks to its multifunctional design. It’s a natural focal point, so concentrating on this feature can impress interested parties without requiring a complete kitchen makeover.

However, Adam Hamilton, the CEO of REI Hub, admits that it can be a significant expense. Still, Hamilton is confident that an island can drive up the kitchen’s value. The kitchen is one of the most important determinants of property value, so spending your resources on an island is wise.

Average ROI Percentage	60%-80%
Cost Range	$100-$10,000
Key Value Factors	Increased counterspace, more storage and an additional social gathering area

Comparing the Home Renovations With the Highest ROIs in 2026

Here’s a glimpse of how affordable and disruptive the best home improvements are to tackle before reselling your house.

Project	Initial Cost	Estimated Completion Time
Garage door replacement	Midrange	Three to six hours
Fiber cement siding installation	Highare	Up to 14 days
Landscaping enhancement	Low	30-90 minutes
Energy-efficient window upgrade	Midrange	Up to three days
Kitchen island revamp	Low to midrange	Three to five days

Important note — the above estimated completion times only refer to the projected duration of on-site activity. These home improvements are typically longer, as the production of some building essentials may not begin until you place an order.

What Makes a High-ROI Improvement?

Home renovation ROIs fluctuate because homebuyers are a fickle bunch. What most people desire in a house and what they’re willing to pay for it can change year after year.

Having said that, follow these rules to gain maximum returns, whatever improvement you wish to tackle:

• Go generic instead of personalized.
• Choose timeless features over trendy ones.
• Fund low to midrange projects, not high-end changes.

These golden rules should help you prioritize universally appealing improvements with the least risk of losses at resale.

Get a Maximum Return When You Sell Your House in 2026

Improving select parts of your house to increase its value before listing it for sale is a financial gamble. A high home renovation ROI is never a guarantee, but you can compel serious buyers to agree to your asking price when you focus on these five best-value home improvements and stick to the rules.