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Oeiras · report

Empty homes in Oeiras

9.6% of the 86,751 homes counted in the 2021 census stood empty, whether for sale, to let or for other reasons.

Empty, 2021 census
9.6%
Empty homes
8,294

Against the wider area

Share of homes standing empty in the 2021 census.

AreaEmpty
Oeiras9.6%
Lisboa district11.3%
Portugal12.1%

The census counts a home as empty when nobody lives in it usually or seasonally: for sale, to let, awaiting demolition or repair, or for other reasons. Second homes are counted apart and are not included. The next census is in 2031.

Other reports for Oeiras

Asking prices have an 80% chance of landing between €4,792/m² and €5,350/m² by September 2027.

Expected, September 2027
€5,071/m²
Chance of a rise
81%

At the bank valuation, a 90 m² home costs €360,360. With 10% down and a 30-year mortgage, the payment is €1,367 a month. Banco de Portugal caps it at 50% of a household's net income.

Payment, two incomes
41%
Payment, one income
82%

Owning and renting a 90 m² home cost about the same each month. Owning counts interest, running costs and the return the deposit could earn, at the median sale price. Repaying the loan is saving, so it is left out.

Rent per month
€1,418
Owning per month
€1,401

Sellers ask 21.9% more than banks value homes at. A year ago the gap was +21.1%.

Gap today
+21.9%
Change in a year
+0.8 pp

107.9% more homes were licensed for construction in the last 12 months than in an average year of the past decade.

Licensed, 12 months
832
Per 1,000 residents
4.4

Over the last 12 months, buyers domiciled abroad paid 18.4% more per m² than buyers living in Portugal.

Abroad against residents
+18.4%

Bank valuations have fallen by 3% or more 4 times since 2011. The deepest began in April 2011.

Deepest fall
−23.5%
Recovery from the low
45 months

In 2025 the population grew by 175 while 977 homes were finished: 0.2 new residents for every new home.

New residents per new home, 2025
0.2
Population change, 2025
+175

In 2025, 12% of the buildings finished were work on existing buildings: extensions, alterations and reconstructions.

Work on existing buildings, 2025
12%
Reconstructions per 100 new buildings
1.2

Public bodies signed €26.9M of housing works here in 2025, and €150.2M since 2012.

Signed in 2025
€26.9M
Per resident, 2025
€143

Data: INE, ECB and others · updated October 27, 2026

Asking prices and bank valuations are not sale prices. This is a description of public data, not financial advice.

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