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According to the public record, 37D, Belsize Square is a period leasehold apartment with 1,367 ft2 of internal area.
Apartments of this size in this area normally have 3 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for 37D, Belsize Square is £1,417,312 and the estimated rental value is £4,784 per month.
The apartment is within 37, Belsize Square, London, NW3.
Belsize Square, London, NW3 is located in the borough of Camden within the NW3 postal district.
37D, Belsize Square has 41 entries in the Land Registry , most recently in December 2020 and a single entry in the EPC database dated May 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 37D, Belsize Square is in very good condition we estimate a sale value of £1,488,178 and a rental value of £5,023 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,318,100 and a rental value of £4,449 per month.
Over the last 12 months the sale value of 37D Belsize Square has decreased by an estimated £10,024 (0.7%) and its rental value has increased by an estimated £251 per month (5.2%), giving an expected gross yield of 4.1%.
37D, Belsize Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 May 2018.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 37D, Belsize Square was last sold on 4th December 2020 for £1,405,000 and was recorded as a leasehold flat.
The property has had 4 sales since 1995.
Since December 2020, the market for similar properties has dropped 12.5%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 37D, Belsize Square within a radius of 260 metres over the last 2 years.
The most recent example is Flat 3, 29, Belsize Park Gardens, London, NW3 4JH, a leasehold flat which sold for £1,500,000 on the 3rd October 2025.
Read more about house prices in NW3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Our network of Estate Agents report 2 lets within a 260 metres radius of 37D, Belsize Square over the last 2 years.
Most recently 3B , Lancaster Drive, London, NW3 4EY, a leasehold flat let by Fine Living in February 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Belsize Square, London, NW3 has a total of 264 addresses. According to our analysis of all the public data, 37D, Belsize Square is the 27th largest and the 30th most expensive property on the street.
When compared to the postcode district it is £110k more expensive than the average property in NW3.
The nearest school is Rosary Catholic Primary School which is 548 metres away. The nearest train station is Belsize Park which is 500 metres away.
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