Data updated on 4 September 2026Data updated: 4 Sept 2026
Antiguo · Donostia/San Sebastián · Gipuzkoa
Rehabilitated Ondarreta villa, 600m²
Recently rehabilitated five-floor villa in Ondarreta, positioned between La Concha Bay and Mount Igeldo. It offers extensive terraces, panoramic sea views, a garden and two enclosed garages.
Reference GAL-5275 · On Inmoblia since 4 September 2026 · Published by Galdona Servicios 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
- Villa
- Built area (source, uncertain)
- 600 m²
- Usable area
- 708 m²
- Toilets
- 2
- Floors in the property
- 5
- Condition
- Good condition
- Energy certificate
- D
Fittings and extras
What the property comes with and how much each item weighs in the “Property data” sub-score.
- Heating +3
- Balcony
- Sea views +6
- Garden
- Parking +5
The advert also mentions:
- Designed by architect Eduardo Lagarde
- Two enclosed garages with independent access
- Panoramic views of Ondarreta Beach and Santa Clara Island
- Front-line position facing the sea and Ondarreta promenade
- Equipped kitchens
- Individual mains gas heating and hot water
- Wooden flooring
- PVC Climalit exterior windows
- Video intercom
- Sauna
- Independent entrances
- Covered porch
Free text we could not normalise into a comparable attribute, so it does not score.
How these values score
What the analysis sees
The specific signals the model finds in this property and its municipality, before going into the score in detail.
In favour
- In good conditionNo renovation needed to put it on the rental market.
Against
No notable risks in the available data.
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.