Data updated on 3 September 2026Data updated: 3 Sept 2026
Polanco · Cantabria
Historic Polanco mansion, 9 bedrooms
Historic 846 m² mansion on a private estate exceeding 6,000 m², with three floors, five bathrooms, terraces, balconies and gardens. The 18th-century property offers restoration potential and several annex buildings.
Reference ES320 · On Inmoblia since 3 September 2026 · Published by San Fernando
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
- House
- Bedrooms
- 9
- Floors in the property
- 3
- Orientation
- South
Fittings and extras
What the property comes with and how much each item weighs in the “Property data” sub-score.
- Terrace +3
- Balcony
- Garden
The advert also mentions:
- 18th-century Baroque-Mountain architecture
- Restoration potential
- Private estate exceeding 6,000 m²
- Historic birthplace of novelist José María de Pereda
- Stone entrance portal
- Traditional wooden solana
- Ancillary laundry building
- Caretaker's house
- Potential guest house conversion
- Large stone perimeter wall
- 24 km from Santander
- 15 minutes from Suances, Cuchía and Usgo beaches
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
Average gross income
AEAT · annual tax return
Registered population
INE · yearly population register
Net international migration
INE · immigration − emigration · yearly
Similar properties nearby
Real references of the same municipality and type, to cross-check rent and price. They are not necessarily active offers.
They sell for…
Comparable sales in Polanco, 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.