House prices in Seia

Median price of real transactions (deeds), 2025 · Q4, across all property types — apartments and houses. Source: INE.

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Median699 €/m²▲ 35.2% vs. previous year
vs. national average-66%Portugal: 2,076 €/m²
Price rank229 of 305 among municipalities
~90 m² home62,910 €median × 90 m² · all property types

Median values of real transactions (registered deeds), not asking prices — which on portals tend to be higher. The median combines apartments and houses: larger properties usually have a lower price per m², which can pull the figure below that of an equivalent new apartment.

In Seia, the median sale price is 699 €/m², 66% below the national median (2,076 €/m²) — more affordable. Over the past year the value rose 35.2%, indicating very strong acceleration.

Median price trend (€/m²)

5196992024 Q12025 Q4

New vs resale in Seia

Median €/m² by property condition · 2025 · Q4 · INE

929 €/m²new (newly built)
666 €/m²resale (existing)
+39%more than resale
New
929 €/m²
Resale
666 €/m²

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Source: Statistics Portugal (INE), local house price statistics. Median sale value over the last 12 months, 2025 · Q4.