Checking the original advert…

For sale Flat

Diagonal Mar i el Front Marítim del Poblenou · Barcelona · Barcelona

Sold Diagonal Mar flat, 3 bedrooms

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98 m² luxury flat in Barcelona’s Diagonal Mar, with three bedrooms, two bathrooms and a 40 m² sea-view terrace. Includes parking, storage and extensive communal amenities.

Reference 01717 · On Inmoblia since 22 August 2026 · Published by Hjapón

The property

Specifications

What the advert says about the property: floor area, layout, condition and registry details.

Type: Flat
Built area: 98 m²
Bedrooms: 3
Bathrooms: 2
Terrace: 40 m²

Fittings

Fittings and extras

What the property comes with and how much each item weighs in the “Property data” sub-score.

Lift
Heating +3
Air conditioning +3
Furnished +3
Terrace 40 m² +5
Sea views +6
Pool Communal +2
Garden Communal
Parking 1 space +5
Storage room

The advert also mentions:

Beachfront location
One bedroom suite
Two double bedrooms and one single bedroom
Bedrooms with direct terrace access
Equipped office kitchen
Paddle court
Gym
Playroom
Multipurpose room
Laundry room
Large-vehicle garage
Not owned by a large holder

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.

Rent price index

INE · 2011 base = 100 · yearly

+3.3% interanual

Housing transactions

MIVAU · deals per year

−1.5% interanual

Investment guide for Barcelona

Municipal demand

The structural depth of demand in the area.

37%Rent burden

median 32% annual rent as a share of household income · healthy below 30%

+1.5%Rent trajectory

0 = flat average annual growth of the municipal rent index (INE)

5%Unemployment rate (approx.)

median 10% unemployed over unemployed + social security contributors (a proxy comparable across municipalities)

+27.1‰Net migration

median 11.9‰ arrivals minus departures from abroad per 1,000 residents · a growing population sustains demand

Registered unemployment

SEPE · yearly average

+0.0% interanual

Average gross income

AEAT · annual tax return

+2.0% interanual

Registered population

INE · yearly population register

0.0% interanual

Net international migration

INE · immigration − emigration · yearly

+3.5% interanual

Recorded offences

Ministry of the Interior · cumulative

+76.6% interanual

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.

Comparables

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… They sell for…

They let for…

Comparable rentals in Barcelona, including those already let.

They sell for…

Comparable sales in Barcelona, 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.