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Property ROI & Yield Calculator

Evaluate the potential performance of your property investment with our ROI & rental yield calculator.

Designed for investors, landlords, and developers, this tool helps estimate rental returns, investment performance, and overall property profitability based on key financial inputs.

Make Smarter Property Investment Decisions

Understanding the numbers behind a property investment is essential before making a decision.

Our calculator helps you estimate:

Whether you’re considering a buy-to-let, refurbishment project, Airbnb property, or HMO investment, this tool provides a quick overview of projected returns.

Calculate Your Potential Returns

Enter your property purchase price, renovation costs, rental income, and expected expenses to estimate your potential investment performance.

Your Property Details

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£
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Your Results

Rental Yield

5.33%

Annual rent ÷ total investment

ROI

3.63%

Net profit ÷ total investment

Total Investment

£270,000

Price + renovation

Monthly Net Income

£1,000

After all expenses

Annual Gross Rent£14,400
Annual Expenses£2,400
Annual Net Profit£9,800
Break-Even Period27.6 yrs
Strong Yield Above the 5% UK benchmark — a solid investment worth exploring further.

This calculator is for indicative purposes only and does not constitute financial advice.

Looking for Property Investment Opportunities?

Whale Properties specialises in identifying and transforming residential properties with strong value-add potential and long-term investment performance.

Understanding ROI & Rental Yield

Rental Yield

Rental yield measures the annual rental income generated by a property compared to its overall value or purchase cost.

Return on Investment (ROI)

ROI helps estimate the overall profitability of a property investment after accounting for purchase costs, renovation expenses, and ongoing income.

Why It Matters

ROI helps estimate the overall profitability of a property investment after accounting for purchase costs, renovation expenses, and ongoing income.

Disclaimer

The figures generated by this calculator are estimates only and should not be considered financial advice. Actual returns may vary depending on market conditions, financing arrangements, property performance, and operating costs.