Over the last 12 months the sale value of Flat D 4 Belsize Grove has decreased by an estimated £18,976 (1.6%) and its rental value has increased by an estimated £279 per month (6.1%), giving an expected gross yield of 4.7%.

Flat D, 4, Belsize Grove has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Oct 2020.

The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.

According to HM Land Registry, Flat D, 4, Belsize Grove was last sold on 13th December 2010 for £1,160,000 and was recorded as a leasehold flat.

The property has only had this single sale since 1995.

Since December 2010, the market for similar properties has risen 14.4%

• Sold Dec 2010£1,160,000

According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Flat D, 4, Belsize Grove within a radius of 250 metres over the last 2 years.

The most recent example is Flat B, 4, Belsize Grove, London, NW3 4UN, a leasehold flat which sold for £1,160,000 on the 28th March 2025.

Read more about house prices in NW3.

• Sold Mar 2025£1,160,000 | 3 Bed Flat4, Belsize GroveFlat B, 4, Belsize Grove, London, NW3 4UN
• Sold Jun 2022£1,850,000 | 3 Bed Flat18, Belsize GroveFlat 3, 18, Belsize Grove, London, NW3 4UN
• Sold Dec 2020£1,920,000 | 3 Bed FlatBelsize Park Gardens75B , Belsize Park Gardens, London, NW3 4JP

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our network of Estate Agents report 2 lets within a 250 metres radius of Flat D, 4, Belsize Grove over the last 2 years.

Most recently 12B, Eton Avenue, London, NW3 3EH, a leasehold flat let by Fine Living in August 2025.

• 
  Let agreed Aug 2025£ Undisclosed | 2 Bed FlatEton Avenue12B, Eton Avenue, London, NW3 3EH
• 
  Let Jan 2022£ Undisclosed | 1 Bed FlatRomney Court, Haverstock HillFlat 13, Romney Court, Haverstock Hill, London, NW3 4RX

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Belsize Grove, London, NW3 has a total of 462 addresses. According to our analysis of all the public data, Flat D, 4, Belsize Grove is the 62nd largest and the 77th most expensive property on the street.

When compared to the postcode district it is £151k less expensive than the average property in NW3.

The nearest school is Rosary Catholic Primary School which is 500 metres away. The nearest train station is Belsize Park which is 300 metres away.

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