Our Data Sources
Flat 13, 48, Belsize Square has no records in the Land Registry and a single entry in the EPC database dated June 2017.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 13, 48, Belsize Square, we estimate a market value of £342,144 and a rental value of £1,377 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £303,042 and £1,220 per month respectively.
Energy Efficiency
Flat 13, 48, Belsize Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Jun 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using community scheme.
Similar Properties Sold Nearby
Since 2021 1 property similar to Flat 13, 48, Belsize Square has sold within a radius of 260 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th June 2021, was Flat 1, 31, Belsize Avenue, London, NW3 4BL, a leasehold flat which sold for £1,850,000.
Read more about house prices in NW3.
- Sold Jun 2021£1,850,000 | 4 Bed FlatFlat 1, 31, Belsize Avenue, London, NW3 4BLFlat 1, 31, Belsize Avenue, London, NW3 4BL
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 2 lets within 260 metres of Flat 13, 48, Belsize Square.
The latest, in February 2025, was 3B , Lancaster Drive, London, NW3 4EY, a leasehold flat let by Fine Living.
- Let agreed Feb 2025£ Undisclosed | 2 Bed Flat3B , Lancaster Drive, London, NW3 4EY3B , Lancaster Drive, London, NW3 4EY
- Let agreed Mar 2024£ Undisclosed | 1 Bed Flat3A , Lancaster Drive, London, NW3 4EY3A , Lancaster Drive, London, NW3 4EY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Explore Nearby Properties
The surrounding properties have an average estimated value of £390,963, ranging from £187,962 to £1,022,818.
- Flat 10, 48 Belsize Square
0 Bed Flat | 0 m | Est. Value: £235,414
- Flat 14, 48 Belsize Square
1 Bed Flat | 0 m | Est. Value: £336,499
- 48A Belsize Square
2 Bed Flat | 0 m | Est. Value: £669,294
- Flat 5, 48 Belsize Square
0 Bed Flat | 0 m | Est. Value: £223,804
- Flat 2, 48 Belsize Square
0 Bed Flat | 0 m | Est. Value: £223,804
Location Comparison
Of the 264 addresses on Belsize Square, London, NW3, Flat 13, 48, Belsize Square comes out as the 251st largest and the 251st most expensive in our analysis of the public data.
It is also £999k less expensive than the average property across the NW3 district.
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Schools Nearby
- Rosary Catholic Primary School500 m away
- Holy Trinity CofE Primary School, NW3600 m away
- Fitzjohn's Primary School700 m away
- The UCL Academy700 m away
- Harris Academy St John's Wood1.2 km away
- Haverstock School1.2 km away
More reading links
Public Transport Nearby
- Belsize Park|500 m away
- Swiss Cottage|600 m away
- Finchley Road|700 m away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












