New apartments in Seixal
There are 2 new developments with apartments listed in Seixal, from €325,000, completing in 2026. Updated 4 September 2026.
By size
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