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Portugal total cost-to-keys calculator 2026

Every line item between the purchase price and the keys: IMT, Stamp Duty (0.8% on purchase + 0.6% on the loan if financing), notary, Predial registry, buyer-side legal fees, bank arrangement and valuation, surveyor (optional), plus first-year IMI for cashflow planning.

Portugal total cost-to-keys calculator (2026)

Every line item between purchase price and keys: IMT, Stamp Duty, notary, legal, mortgage costs (if financing), first-year IMI.

Buyer profile
Financing
Extras

Total cost to keys (mandatory + extras)

€33,679

8.21% on top of the purchase price (mandatory only)

All-in (purchase + costs)

€433,679

First-year IMI (annual property tax)

Estimate €980 on a typical VPT of ~70% of purchase price × 0.35% rate. Paid annually starting the year after escritura.

Line itemAmount

IMT — property transfer tax

€324,058 – €648,022 @ 8.0%

€19,549

Stamp Duty (Imposto do Selo) 0.8% on purchase

€3,200

Notary + Predial Registry (escritura)

Mid-point estimate; varies €1,000-€1,500 per cartório

€1,200

Buyer-side legal fees (advogado)

1% of purchase price, min €1,800, capped €4,500 in 2026 market

€4,000

Mortgage Stamp Duty (Imposto do Selo on loan)

0.6% on the €280,000 loan amount

€1,680

Bank arrangement + valuation fees

~1% of loan amount across all banks 2026

€2,800

Mortgage notary supplement

Additional notary work to register the mortgage at Predial

€400

Pre-purchase building surveyoptional

Independent surveyor — recommended on pre-2000 stock

€850
Total mandatory€32,829
Total including optional extras€33,679

Mid-point estimates as of May 2026. Actual numbers will vary 5-15% depending on cartório, bank, lawyer hourly rate, and the property’s registered VPT versus purchase price. Confirm with your Portuguese lawyer before signing CPCV.

What this calculator includes

Eight line items hit the buyer between CPCV and escritura:

  1. IMT (Imposto Municipal sobre as Transmissões Onerosas de Imóveis) — property transfer tax on a progressive bracket. Always due. See our IMT calculator for the bracket detail.
  2. Stamp Duty on purchase — 0.8% flat on the purchase price. Always due.
  3. Notary + Predial registry — typically €1,000-€1,500. Cartório-dependent.
  4. Buyer-side legal fees — 1% of purchase, min €1,800, market cap ~€4,500.
  5. Mortgage Stamp Duty — 0.6% of the loan amount. Only if financing.
  6. Bank arrangement + valuation — roughly 1% of the loan across all Portuguese banks. Only if financing.
  7. Mortgage notary supplement — ~€400 for additional Predial registration work. Only if financing.
  8. Building survey — €850 typical. Optional but strongly recommended on pre-2000 stock.

Plus the first-year IMI (annual property tax), shown separately because it is paid in instalments the year FOLLOWING escritura. The first IMI bill on a property closed in mid-2026 lands in May-November 2027.

What this calculator excludes

Real-estate agent commission is shown only when you tick the informational toggle — in approximately 95% of Portuguese residential transactions the seller pays the agent directly from the sale proceeds, and the buyer never sees the line on their cost stack. Furnishing, utilities, condo fees, building insurance, and life insurance also hit within 60 days of escritura but are not part of the closing cost calculation.

Next steps

For mortgage LTV and bank-by-bank rates, use our mortgage qualifier. For the full purchase-process timeline from offer to keys, read our complete buyer guide for foreigners.