Joseph Mews — Investment Calculator
Welcome to your
investment
calculator.
investment
calculator.
Build your personalised UK property portfolio. See gross yield, net income, capital growth and 15-year projections — all in real time.
🏙️
5 Cities
UK’s best markets
📊
Real-time
Instant projections
🔍
No hidden costs
Full transparency
📈
15-year view
Capital growth & income
Build your portfolio
Select project, choose unit type and configure your investment
0 units added
Step 01 — Select your investment
Development
Penny Place — Wolverhampton
Lombe House — Derby
Cathedral One — Derby
30 St Paul — Birmingham
Chapmans Yard — Birmingham
Unit type
Studio
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1 Bed
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2 Bed
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3 Bed
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Step 02 — Payment settings
Investment type
Nationality
UK Resident
UAE / GCC
Turkey
China / Hong Kong
India
Other / Non-UK
Loan to value
70%
Mortgage type
Interest Only
You only pay the interest each month — not the loan itself. Your monthly payments are lower, but the full loan amount remains at the end of the term. Popular with buy-to-let investors.
Your portfolio is empty
Configure your investment above and click
“+ Add to portfolio” to begin building.
“+ Add to portfolio” to begin building.
Select a unit type to see projections
Choose a development and unit type on the left
Monthly rental income
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Net monthly income
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Annual rental income
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Net yield
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Monthly mortgage
—
Cash needed
Exchange + SDLT + fees (excl. mortgage)
Exchange + SDLT + fees (excl. mortgage)
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Payment plan / installment schedule
15-year projections
YearProperty valueNet annual incomeTotal return
Year 1———
Year 5———
Year 10———
Year 15———
These figures are approximate and for illustrative purposes only. Net income is calculated after mortgage payments, 8% management fee and service charge. Always consult a qualified solicitor and mortgage broker before investing. © Joseph Mews 2026
Your portfolio
summary.
summary.
0 units selected
No units added yet.
Go back and add units to your portfolio.
Go back and add units to your portfolio.
