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Rental Yield Calculator
Evaluate buy-to-let deals with gross vs net yield, ROI and annual return after costs.
Last updated: 17 May 2026
Use this rental yield calculator UK to compare gross and net yields for buy-to-let properties before you commit to a deal.
Add stamp duty and annual costs to see the true return, plus the monthly profit you can expect after expenses.
Gross Rental Yield
0.00%
Poor yield
Net Rental Yield
0.00%
After annual costs
Property Details
Calculate exact SDLT with our Stamp Duty Calculator
Income & Costs
Maintenance, insurance, management fees, void allowance
Monthly Cash Flow
Key Figures
Yield at Different Rent Levels
How gross yield and monthly profit change at different rent levels for this property.
| Rent | Profit | Yield |
|---|
Understanding Rental Yield
Gross rental yield is annual rent ÷ total purchase cost (property + stamp duty). Net yield deducts all running costs - management fees, maintenance, insurance, and void periods - giving a more realistic picture.
| Quality | Gross Yield | Notes |
|---|---|---|
| Excellent | 7%+ | High-yield areas, HMOs, northern England |
| Good | 5-7% | Solid return, manageable running costs |
| Average | 3-5% | Typical in London/SE, relies on capital growth |
| Poor | <3% | Review costs or pricing - likely loss-making net |
Your property assessment: Poor - This is a poor rental yield that may not justify the investment.
Related Calculators
New landlord? How Much Rent Can I Charge? Landlord Guide shows how to set the rent — comps, yield, LHA and the Renters' Rights Act 2025 (Section 13) vs Scotland PRT.
Buying a buy-to-let property? Stamp Duty Calculator calculates the additional 5% surcharge that significantly affects your yield.
Deciding whether to rent out or sell? Rent vs Buy Calculator models the long-term total return of both strategies.
Want to know what your tenants can afford to pay? Rent Affordability Calculator shows the income required to pass a landlord's check at any rent level.
Frequently Asked Questions
What is a good rental yield in the UK?
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A good gross rental yield in the UK is typically 5-8%, while net yields of 3-5% are considered solid. However, this varies significantly by location. London averages 3-4% gross yield due to high property prices, while northern cities like Manchester or Liverpool often achieve 6-8%. High yields (8%+) may indicate either excellent value or problematic areas with low capital growth. Consider both yield and capital appreciation - a 4% yield with 5% annual price growth outperforms a 7% yield with flat prices. Balance is key.
What's the difference between gross and net rental yield?
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Gross rental yield is annual rent divided by property price, ignoring costs: (£12,000 rent ÷ £200,000 price) x 100 = 6%. Net rental yield deducts all costs (maintenance, insurance, letting fees, void periods, repairs): (£12,000 rent - £2,000 costs) ÷ £200,000 = 5%. Net yield is more realistic and typically 1-2% lower than gross. Landlords should focus on net yield for true profitability. A 6% gross yield can become 3% net after all expenses, significantly impacting returns.
How do I calculate rental yield?
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Gross rental yield: (Annual rent ÷ Property purchase price) x 100. Example: £1,000/month rent = £12,000/year. Property cost £200,000. (£12,000 ÷ £200,000) x 100 = 6% gross yield. Net rental yield: Subtract annual costs first. If costs are £2,000: ((£12,000 - £2,000) ÷ £200,000) x 100 = 5% net yield. Include all purchase costs (stamp duty, legal fees) in property price for accuracy. Our calculator does this automatically.
What costs should I include when calculating rental yield?
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Annual costs typically include: letting agent fees (8-12% of rent), landlord insurance (£150-£300), maintenance and repairs (budget 1% of property value), safety certificates - gas, EPC, EICR (£200-£400), ground rent and service charges (leasehold), accountancy fees (£200-£500), void periods (assume 1-2 months empty), mortgage interest (if applicable), and income tax on rental profit. Total costs typically range from 15-30% of annual rent. Always calculate net yield including all these to understand true profitability.
Is high rental yield always better?
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Not necessarily. High yields (8%+) often come with trade-offs: lower capital growth potential, higher tenant turnover, properties needing more maintenance, or less desirable areas. A £100,000 property at 8% yield (£8,000/year) gaining 2% value annually may underperform a £300,000 property at 4% yield (£12,000/year) gaining 5% annually (£15,000 capital growth). Consider your goals: income-focused investors prefer high yields; wealth-building investors balance yield with capital appreciation. Location quality, tenant demand, and local economy matter as much as yield percentage.
How does rental yield affect mortgage approval?
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Buy-to-let mortgage lenders typically require rental income to cover 125-145% of monthly mortgage payment at a stressed interest rate (typically 5.5%). This is called 'rental coverage.' Example: £800 mortgage payment requires £1,000-£1,160 monthly rent. Properties with poor yields may not meet these criteria, limiting borrowing. Higher yields improve lending options and may allow larger loans. Some lenders use ICR (Interest Coverage Ratio) - rent must be 125% of interest-only payment. Good yields (5%+) typically meet most lenders' criteria.
What's a realistic rental yield for a first-time landlord?
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First-time landlords should target 5-6% gross yield (3-4% net) in established areas with good tenant demand. Avoid chasing ultra-high yields (10%+) without experience - these often involve problem properties or challenging tenants. Start with: good transport links, strong local employment, low crime rates, and properties in decent condition requiring minimal work. Build experience before pursuing HMOs (Houses in Multiple Occupation) or properties needing renovation, which can achieve higher yields but require more management. Conservative yields in quality locations provide steady, reliable income while learning.
How do void periods affect rental yield?
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Void periods (when property is empty between tenants) significantly impact actual returns. Calculate their effect: if your property is empty 2 months per year, you lose 16.7% of annual rent. A 6% gross yield becomes 5% actual yield. To minimize voids: price competitively, maintain property well, be responsive to tenant needs, consider longer tenancies, have property ready quickly between tenants, and use good letting agents. Areas with high tenant demand have shorter voids. Always factor 4-8 weeks void into annual cost calculations for realistic yield projections.
Should I focus on rental yield or capital growth?
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This depends on your investment goals and timeline. High yield strategy: provides immediate cash flow, suits income-focused investors, works well for retirement income, and typically found in northern England, Scotland, and Wales. Capital growth strategy: builds long-term wealth, offers better total returns historically, suits younger investors, common in London and southeast, but requires ability to cover potential negative cash flow. Balanced approach: target 5-6% yield with 3-5% annual growth potential. Consider: time horizon, income needs, risk tolerance, and tax position when deciding.
How does stamp duty affect rental yield calculations?
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Additional Properties Stamp Duty adds 3% to each band for buy-to-let. On a £200,000 property, you pay roughly £9,500 instead of £1,500 - an extra £8,000. This increases your total investment, reducing yield. Example: £200,000 property with £12,000 annual rent = 6% yield. Add £9,500 stamp duty = £209,500 total investment = 5.7% yield. While 0.3% seems small, over 10 years this compounds significantly. Always include stamp duty, legal fees, and renovation costs in your yield calculations. Lenders also consider these in their assessment.