Checking the original advert…
Antiguo · Donostia/San Sebastián · Gipuzkoa
New Ondarreta flat, three bedrooms
120 m² built, 105 m² usable flat in Ondarreta with three double bedrooms, a 20 m² terrace and communal pools. Exterior and newly renovated, with sea views and optional parking.
On Inmoblia since 7 September 2026 · Published by Inmobiliaria Aitor
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
- Built area
- 120 m²
- Usable area
- 105 m²
- Bedrooms
- 3
- Bathrooms
- 2
- Terrace
- 20 m²
- Floor
- 2ª
- Condition
- New build
- Aspect
- Exterior
Fittings and extras
What the property comes with and how much each item weighs in the “Property data” sub-score.
- Lift +3
- Heating +3
- Exterior-facing +4
- Terrace 20 m² +5
- Sea views +6
- Pool Communal +2
- Parking 1 space +5
The advert also mentions:
- Located 200 metres from Ondarreta district and 500 metres from Ondarreta beach
- Optional large-car parking space available for purchase or rent
- Central heating
- Fitted wardrobes
- Equipped kitchen
- Children's recreation area
- Table tennis area
- Concierge service
- Open views
- Architect's floor plan available
- Property created through segregation
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
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.
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.