Lammi - Specialists in the residential market, with offices in Lisbon and various other places in central Portugal. - http://www.lammi.pt
ERA Portugal - An online search for properties in Portugal. - http://www.eraportugal.com/
LardoceLar.com - Real estate database with photographs, plans and details of thousands of properties. Apartments, land, houses, villas, offices, shops and other buildings offered by more than 600 agencies over Portugal. - http://www.lardocelar.com/uk/
Property Networks - Helps buyers and tenants find properties for sale or rent in Lisbon, Cascais, Sintra and Alentejo. Also provides relocation and property management services. - http://www.property-networks.com/
Mundicenter - Company specialising in real estate enterprises, aiming to the instalment of shopping centers, retail parks, leisure parks and parking plots. - http://www.mundicenter.pt/
Rustic Portugal - Presents available properties in rural areas of Portugal. - http://www.rusticportugal.com