Price per m² and estimate of your property

House prices in Cascais, Portugal

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The prices on this page describe the Cascais (municipality) market. To find out what your property is worth, the free estimate starts from prices in your area and adjusts them to the features you enter: the result appears on screen and arrives by email.

The free estimate is automatic: the result appears on screen and is sent by email (if prices are still missing for your area, we email it to you within 4 days at most). Where we are based, an adviser from our team refines the analysis with you and helps you set the sale price.

Real estate market in Cascais (municipality)

Price estimates as of November 2026.

In November 2026, the average sale price in Cascais (municipality) is 5,780 €/m² for houses and apartments, 6,115 €/m² for apartments, 5,355 €/m² for houses and 580 €/m² for land plots, according to TAGUS VALUE (source: the area’s market data). Over twelve months, asking prices in the area changed by +4.2 %.

30 % above the average price of Lisbon (district) · rank 2 of 14 municipalities, from most to least expensive.

The average price per m² is a useful reference, but the real value of your property depends on the exact location, layout, condition, view, sun exposure, terrace, parking and current demand.

Houses and apartments 5,780 €/m² Estimated average sale price
Apartments 6,115 €/m² Estimated average sale price from 5,980 to 7,790 €/sqm depending on the layout
Houses 5,355 €/m² Estimated average sale price from 4,420 to 5,665 €/sqm depending on the layout
Land 580 €/m² Estimated average sale price from 80 to 825 €/sqm depending on the layout

Data reliability 3 out of 5 11 reference value per property type · updated this month Annual change: +4.2 % For sale: 59 % apartments, 41 % houses 2,622 homes sold over the last 12 months (INE, Q2 2026)

What we show: estimated SALE prices, per square metre of gross area — not asking prices, not individual deed prices. An average price describes the area, not your property.

Indicative, non-binding values, calculated from published listings and, where available for the area, official INE statistics. They do not constitute a valuation certified by an appraiser registered with the CMVM, nor an offer to buy or sell.

Price per m² in Cascais (municipality) by layout

Price differences by layout help to understand the behavior of the local market, but they should be analyzed together with the location, the property's condition and the specific features of each property.

APARTMENTS · SALE

T0 studio7,790 €/m²
T1 1 bedroom6,570 €/m²
T2 2 bedrooms5,980 €/m²
T3 3 bedrooms6,395 €/m²
T4+ 4+ bedrooms6,480 €/m²

HOUSES · SALE

T1 1 bedroom4,795 €/m²
T2 2 bedrooms5,665 €/m²
T3 3 bedrooms4,420 €/m²
T4+ 4+ bedrooms4,900 €/m²

LAND · SALE

Urban825 €/m²
Non-buildable80 €/m²

Price per m² by parish in the municipality of Cascais

Compare the average price per m² across the parishes and open the detail for each area.

Alcabideche — 4,820 €/m²São Domingos de Rana — 3,945 €/m²Carcavelos e Parede — 5,625 €/m²Cascais e Estoril — 6,815 €/m²
3,945 €/m²6,815 €/m²Administrative boundaries: CAOP, Direção-Geral do Território
Parish Average price/m² Apartments Houses
Cascais e Estoril 6,815 € 6,720 € 6,980 €
Carcavelos e Parede 5,625 € 6,085 € 4,405 €
Alcabideche 4,820 € 4,610 € 4,915 €
São Domingos de Rana 3,945 € 4,100 € 3,875 €

Trend of sale prices in Cascais (municipality)

Understanding how the market evolves allows you to define a more realistic pricing strategy and avoid placing the property too far above or below market value.

The municipality of Cascais and its residents

Municipality indicators published by INE. They describe the area; none of them goes into the price calculation.

Population

242,619residents2025
86,484households2021
45.9 %activity rate2021
21,666 €median annual income per tax household2021

Housing

110,551homesCensus 2021
  • 78.2 % main homes
  • 11.7 % second homes
  • 10.1 % vacant homes

Who lives in the homes 2021

  • 65 % owners
  • 35 % tenants and others

Source: INE.

The municipality of Cascais and its services

Services recorded in the municipality: they give an idea of daily life, not of the quality of each service.

1,182public transport stops
195schools, nurseries and higher education
122health: hospitals, health centres, doctors and pharmacies
252everyday shops: supermarkets, bakeries, butchers
873restaurants and cafés

Source: © OpenStreetMap, count of November 2026.

How much does it cost to buy an apartment or a house in Cascais (municipality)?

How much does it cost to buy a 1-bedroom apartment (T1) in Cascais (municipality)?

Example for a 1-bedroom apartment (T1) of 55 m² at the average price of this type of property in the area (6,570 €/m²): on top of the price, the buyer pays IMT, stamp duty (Imposto do Selo), the deed and its registration.

Main residenceSecond home or investmentNon-resident buyer
Property price361,000 €361,000 €361,000 €
IMT (transfer tax)15,117 €16,180 €27,075 €
Stamp duty (Imposto do Selo, 0.8%)2,888 €2,888 €2,888 €
Notary deed and land registration975 €975 €975 €
Total to pay379,980 €381,043 €391,938 €

Indicative figures, 2026 IMT tables. Up to age 35, when buying a first main residence, IMT is 0% up to 330,539 €. At a notary the deed is freely priced: about 750 €, plus 225 € for the land registration (registo predial); at a Casa Pronta desk, deed and registration cost 375 €. With a mortgage, add the mortgage registration (225 €), 0.6% stamp duty on the loan and the bank’s fees (Casa Pronta: 700 €). Non-resident buyer: IMT at a flat 7.5% on the whole price (Decreto-Lei n.º 97/2026), with the difference refunded if the buyer becomes a tax resident within two years or lets the property at a moderate rent; buyer resident in a tax haven: 10%.

Looking for a property in Cascais (municipality)? Tagus Property finds it for you →

Frequently asked questions

How much is a 2-bedroom apartment worth in Cascais (municipality)?

In November 2026, the estimated sale price of a two-bedroom (T2) apartment in Cascais (municipality) is €5,980/m². The value depends on several factors: exact location, floor area, condition, view, sun exposure, terrace, balcony and parking. The price per m² on this page is a starting point; the free estimate adjusts it to your T2 in Cascais (municipality) based on the features you enter. To sell, an adviser from our team can refine the analysis with you.

What is the average price per m² of an apartment in Cascais (municipality)?

In November 2026, the estimated average sale price of apartments in Cascais (municipality) is 6,115 €/m². The price per m² of an apartment varies with the number of bedrooms, the floor, the view, the state of the building and parking: studios and 1-bedroom flats usually have a higher price per m² than 3- and 4-bedroom ones. Use it as a starting point and adjust it to your apartment.

What is the average price per m² of a house in Cascais (municipality)?

In November 2026, the estimated average sale price of houses in Cascais (municipality) is 5,355 €/m². The price per m² of a house depends on the plot size, the state of the building, the orientation and access: a house with a large plot or in need of renovation is far from the average. Use it as a starting point and adjust it to your house.

How do I find out what my home in Cascais (municipality) is really worth?

In Cascais (municipality), apartment prices range from €5,980 to €7,790/m² depending on the number of bedrooms. To know the real value, you need to go beyond the average price per m². The free estimate adjusts your area’s price to the property’s features and gives you a range on screen and by email. If you wish, an adviser from our team refines the analysis with you.

Is the price per m² in Cascais (municipality) enough to set an asking price?

Within Cascais (municipality), the average price ranges from €3,945/m² in São Domingos de Rana to €6,815/m² in Cascais e Estoril. No. The average price per m² is only a starting point. Two properties in the same area can have very different values depending on the layout, the view, the condition, the parking or the terrace. Setting the sale price requires a comparative analysis and a strategy tailored to the property.

Why is the sale price in Cascais (municipality) lower than the asking price in listings?

Because the asking price is a starting point for negotiation, and the stock of listings piles up the properties that do not sell, typically overpriced. The prices on this page for Cascais (municipality) are estimated SALE prices, from the area’s market data and INE statistics. Do not confuse this gap with the negotiation margin on a specific property, which is much smaller.

Are prices per m² in Cascais (municipality) rising or falling?

Over the twelve months to October 2026, asking prices in Cascais (municipality) changed by +4.2 %. When we have a price history for the area, the monthly trend appears in the chart on this page. A short-term change in an illiquid local market should be read with caution: in areas with few transactions, one atypical quarter is enough to flip the sign. The multi-year trend is more reliable than last month’s change in Cascais (municipality).

How do prices in Cascais (municipality) compare with neighbouring areas?

In Cascais (municipality), the estimated sale price of houses and apartments is €5,780/m²; for comparison: Lisbon (5,880 €/m²), Oeiras (4,875 €/m²) and Odivelas (3,530 €/m²). The sub-area table and the nearby-areas list on this page give the average price per m² for each one, so you can compare directly. Differences between adjacent areas come down to the type of construction, the age of the housing stock, transport links and, on the coast, distance from the sea.

How long does it take to sell a property in Cascais (municipality)?

The timeframe depends on the price, location, presentation of the property, current demand and the defined sales strategy. A property well positioned from the start tends to generate more qualified leads and sell faster.

How do I buy a home in Cascais (municipality) with a buyer's agent?

Tagus Property, our real estate agency, finds the property for you in Cascais (municipality): shortlisting, viewings, document checks (caderneta predial, land registry certificate, occupancy licence), negotiation based on the area's sale prices and support through to the deed, remotely too.

What is your property worth?

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