Our Data Sources
Flat 3, 1, Eton Avenue has a single entry in the Land Registry from August 2015 and a single entry in the EPC database dated October 2021.
We combine this information with that 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
In very good condition, we estimate Flat 3, 1, Eton Avenue would be worth £1,371,978, with a potential rental value of £4,763 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,215,181, with a rental value of £4,219 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 3, 1, Eton Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Oct 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
Flat 3, 1, Eton Avenue last changed hands on 18th August 2015, selling for £1,300,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 11.7% since August 2015.
- Sold Aug 2015£1,300,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 51 sales of comparable properties within 280 metres of Flat 3, 1, Eton Avenue across the last 2 years.
Most recently, Flat 2, 32, Fellows Road, London, NW3 3LH, a leasehold flat, sold at £1,400,000 on the 3rd January 2025.
Read more about house prices in NW3.
- Sold Jan 2025£1,400,000 | 3 Bed FlatFlat 2, 32, Fellows Road, London, NW3 3LHFlat 2, 32, Fellows Road, London, NW3 3LH
- Sold Jun 2021£1,300,000 | 3 Bed FlatFlat 2, 1, Eton Avenue, London, NW3 3ELFlat 2, 1, Eton Avenue, London, NW3 3EL
- Sold Sep 2020£1,045,500 | 3 Bed FlatFlat 4, 32, Fellows Road, London, NW3 3LHFlat 4, 32, Fellows Road, London, NW3 3LH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 1 letting within 280 metres of Flat 3, 1, Eton Avenue across the last 2 years.
The newest of these is 12B, Eton Avenue, London, NW3 3EH, a leasehold flat let by Fine Living in August 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks Flat 3, 1, Eton Avenue as the 123rd largest and the 135th most expensive of the 345 addresses on Eton Avenue, London, NW3.
Against the NW3 postcode district average, it is £15k less expensive than the typical property.
More reading links
Schools Nearby
- St Paul's Church of England Primary School400 m away
- Rosary Catholic Primary School800 m away
- Fleet Primary School1.0 km away
- The UCL Academy700 m away
- Haverstock School800 m away
- Harris Academy St John's Wood1.2 km away
More reading links
Public Transport Nearby
- Belsize Park|600 m away
- Swiss Cottage|700 m away
- Chalk Farm|700 m away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












