Our Data Sources
Flat 3, 14, Eton Avenue has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2025.
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
In very good condition, we estimate Flat 3, 14, Eton Avenue would be worth £1,852,750, with a potential rental value of £7,329 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,641,007, with a rental value of £6,492 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 3, 14, Eton Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Feb 2025.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
Flat 3, 14, Eton Avenue last changed hands on 25th August 2000, selling for £495,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Aug 2000£495,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 18 sales of comparable properties within 270 metres of Flat 3, 14, Eton Avenue across the last 2 years.
Most recently, Flat 5, 32, Eton Avenue, London, NW3 3HL, a leasehold flat, sold at £1,695,000 on the 20th June 2025.
Read more about house prices in NW3.
- Sold Jun 2025£1,695,000 | 3 Bed FlatFlat 5, 32, Eton Avenue, London, NW3 3HLFlat 5, 32, Eton Avenue, London, NW3 3HL
- Sold Aug 2024£2,400,000 | 3 Bed FlatFlat 3, 39, Eton Avenue, London, NW3 3EPFlat 3, 39, Eton Avenue, London, NW3 3EP
- Sold Mar 2014£1,740,000 | 3 Bed FlatFlat 2, 14, Eton Avenue, London, NW3 3EHFlat 2, 14, Eton Avenue, London, NW3 3EH
•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 270 metres of Flat 3, 14, 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, 14, Eton Avenue as the 75th largest and the 81st most expensive of the 345 addresses on Eton Avenue, London, NW3.
Against the NW3 postcode district average, it is £443k more expensive than the typical property.
More reading links
Schools Nearby
- St Paul's Church of England Primary School500 m away
- Rosary Catholic Primary School700 m away
- Holy Trinity CofE Primary School, NW3900 m 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|500 m away
- Swiss Cottage|700 m away
- Chalk Farm|800 m away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












