Checking the original advert…
Altza · Donostia/San Sebastián · Gipuzkoa
Spacious Alza flat with four bedrooms
100 m² exterior flat in Alza-Herrera with four bedrooms, private parking, storage room, communal terraces and garden. Located in a quiet green area near Pasai Antxo.
Reference 10322 · On Inmoblia since 21 August 2026 · Published by Mimo Asesores Inmobiliarios
Specifications
What the advert says about the property: floor area, layout, condition and registry details.
We show the source-reported value for context, but exclude it from calculations until the conflicting evidence is resolved.
- Type
- Flat
- Bedrooms
- 4
- Bathrooms
- 1
- Aspect
- Exterior
Fittings and extras
What the property comes with and how much each item weighs in the “Property data” sub-score.
- Heating +3
- Exterior-facing +4
- Terrace +3
- Balcony
- Garden
- Parking +5
- Storage room
The advert also mentions:
- Communal barbecue area
- Private parking
- Ground-floor storage room configured as a workshop
- PVC double-glazed windows
- Wood flooring
- Individual gas heating
- Five-minute walk from Pasai Antxo
Free text we could not normalise into a comparable attribute, so it does not score.
How these values score
Municipal momentum
Where the local market is heading.
Housing transactions
MIVAU · deals per year
Municipal demand
The structural depth of demand in the area.
Registered unemployment
SEPE · yearly average
Registered population
INE · yearly population register
Net international migration
INE · immigration − emigration · yearly
Recorded offences
Ministry of the Interior · cumulative
Recorded offences (municipalities over 20,000 residents only, from 2024) are territorial context: they do not label an area “safe” or “unsafe”, nor do they measure tenant risk.
Similar properties nearby
Real references of the same municipality and type, to cross-check rent and price. They are not necessarily active offers.
They let for…
Comparable rentals in Donostia/San Sebastián, including those already let.
They sell for…
Comparable sales in Donostia/San Sebastián, including those already sold.
This is a shortlisting pass over the advert's data, not a due diligence report. Before deciding, check the points we cannot verify from here:
- Possession: that it is vacant, with no squatters and no tenants on a live contract.
- If it is let, the current rent, the type of contract and its expiry date.
- The real state of repair and services (possible hidden renovation work) and a valid energy certificate.
- The real service charge and, above all, whether any special levies are approved or pending: they appear in the minutes of the last owners' meetings.
- The property's actual IBI: our figure is an estimate from the municipality's cadastral values, not the specific bill.
- Charges, mortgages, seizures or easements in the Land Registry extract.