New developments in Seixal
There are 3 new developments listed in Seixal, from €325,000, completing between 2026 and 2027. Updated 14 October 2026.
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RIVA at Quinta da Trindade
Starting Price EUR 519,000
By Libertas
Contemporary 1 to 4-bedroom apartments Prime waterfront location overlooking the Tagus River Swimming pool, landscaped gardens and fitness facilities Spacious balconies with panoramic river views Premium finishes and energy-efficient construction Just minutes from Lisbon by ferry RIVA at Qui
Upon Harbor Seixal Bay
Starting Price EUR 325,000
By Libertas
4-star branded residences from studios to 3-bedroom apartments Rooftop infinity pool, gym, sauna and restaurant Fully furnished with professional hotel management Guaranteed 5% annual return for 3 years on selected units Prime waterfront location overlooking Seixal Bay Just 16 minutes from Lisb
Herdade do meio
Starting Price EUR 695,000
350-hectare residential development near Lisbon. 70 independent T3 and T4 smart villas with private pools. Energy self-sufficient homes with solar technology. Paddle courts, gym, café and landscaped gardens. 20 minutes from Lisbon and close to beaches and golf. Herdade do Meio is an innovativ