São Martinho
Discover the best buying opportunities in São Martinho, one of the most sought-after residential areas. Check the average price per square meter, total number of available properties, and compare with other areas of the city.
What is Casatoo?
Casatoo compares portals, reveals price history and finds listings that go unnoticed. In São Martinho, this helps you negotiate better and not miss opportunities.
How it worksTotal Homes
7
New Properties
3462 €/m²
Used Properties
1868 €/m²
Plots
90 €/m²
Most recent listings
Explore the newest properties in São Martinho — from renovated apartments to excellent renovation opportunities.

325 000 €
T4174m²
180 000 €
T352m²
3 900 000 €
T14975m²
270 000 €
T8152m²
370 000 €
T289m²
150 000 €
4863m²
60 000 €
663m²Learn how Casatoo helps
Same house, different prices
In São Martinho, the same property can appear with different prices on different portals. Casatoo shows where and how much it differs.
In the last 90 days, several listings changed price.
See exampleComplete price history
See when and how much a property went up/down. Use this data to support your offers.
See historyWant to know more about buying a home in São Martinho? Discover the advantages of using Casatoo and how we can help you find the ideal property.
Why Casatoo matters in São Martinho
Compares the same property across multiple portals — avoid paying more.
Shows price history — negotiate with facts.
Detects new listings and opportunities off the radar.
If you're still deciding where to buy a home in Alcácer Do Sal, explore other areas similar to São Martinho and compare prices per square meter.
Compare Properties in Areas Similar to São Martinho
Frequently Asked Questions
Does Casatoo work in São Martinho?
Yes. We monitor 7 active listings in São Martinho.
How does it help me pay less?
We show price discrepancies and complete history to support offers below asking price.
Do I need to pay to start?
No. You can test it for free.
Which portals do you compare?
We aggregate the main portals in Portugal and additional listing sources.