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Home Investment simulator Sea-facing villa in Foz do Douro
Country-aware · Mortgage · Taxes · Cashflow · Appreciation

Underwrite the deal on
Sea-facing villa in Foz do Douro

Tweak any input — down payment, mortgage rate, hold horizon — and the projection refreshes instantly. Country-specific tax and fee schedules are baked in; the formula is documented on the methodology page.

Cap rate
4.8%
Cashflow / mo
-482
10-yr return
107%
Net cashflow / mo
-482
EUR · after debt service & taxes
Cap rate
4.8%
NOI ÷ asking price
Cash-on-cash
-2.8%
Year-1 cashflow ÷ cash-in
10-yr total return
107%
7.6% annualised

💼 Acquisition

Asking price 548800 EUR
Down payment (30%) 164640 EUR
Acquisition fees (8.0%) 43904 EUR
Mortgage principal 384160 EUR
Total cash-in at close 208544 EUR

🏦 Financing

Loan amount 384160 EUR
Mortgage rate 4.10%
Term 25 years
Monthly payment 2049 EUR
Annual debt service 24588 EUR

📊 Year-1 operating P&L

Gross rent +33477
Operating costs (22%) −7365
Net operating income (NOI) 26112
− Debt service −24588
− Income tax (28%) −7311
Net cashflow -5788 EUR

📈 10-year projection

3.0% capital appreciation /yr
Year Gross rent Opex Net cashflow Property value Equity
Y1 33477 7365 -5788 565264 190110
Y2 34481 7586 -5224 582222 216449
Y3 35516 7813 -4643 599689 243690
Y4 36581 8048 -4044 617679 271862
Y5 37678 8289 -3428 636210 301000
Y6 38809 8538 -2793 655296 331137
Y7 39973 8794 -2139 674955 362308
Y8 41172 9058 -1466 695203 394550
Y9 42407 9330 -772 716060 427901
Y10 43680 9610 -58 737541 462399
Σ 10y Cumulative net cashflow -30354 Equity at exit 462399
Modelling assumptions
  • Country baseline: PT — operating costs 22% of gross rent, income tax 28%, capital appreciation 3.0%/yr.
  • Projections assume rent grows at the country appreciation rate. Real-world rent growth will diverge.
  • Mortgage figures use a constant interest rate for the full term. Re-mortgage events are not modelled.
  • Excludes capital-gains tax on exit, currency hedging costs and any local property tax over and above the operating buffer.