10 new residential projects in Sintra
108 apartments in new builds - compare typologies, prices, areas, units, distances, developers and completion years.
Individual project
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New-build prices in Sintra
In Sintra, according to our data as of 11.09.2026, 10 residential projects are under construction, with 108 apartments available. The average price per square metre in new builds in Sintra is €5 987. The most affordable project is Allana Tower, with T0 apartments from €235 000. The widest choice of apartments is in Allana Tower, with 40 units available, with areas from 36 to 65 m².
Housing price trends in Sintra
According to Idealista, the average asking price for housing in Sintra in July 2026 is 3 576 €/m². The figure covers the whole housing market, including resale homes.
Over the past 12 months, the price per square metre has increased by 13,5%; over five years, it has increased by 95,9%. The average annual rate over this period is 14,4%.
Housing in Sintra is currently 25,2% lower on average than in the district of Lisboa, where the price is 4 781 €/m².
Compared with the region of Área Metropolitana de Lisboa, the difference is 19,9%: housing here is lower.
If the average rate of the past five years continues, the estimated price per square metre in Sintra will be about 4 091 €/m² in one year and 4 680 €/m² in two years. That corresponds to changes of 14,4% and 30,9% from the current level.
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