Our Data Sources
Flat 3, 51, Eton Avenue has 31 entries in the Land Registry , most recently in September 2009 and a single entry in the EPC database dated August 2019.
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
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 Flat 3, 51, Eton Avenue is in very good condition we estimate a sale value of £1,327,582 and a rental value of £4,052 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,175,858 and a rental value of £3,589 per month.
Energy Efficiency
Flat 3, 51, Eton Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Aug 2019.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, Flat 3, 51, Eton Avenue was last sold on 18th September 2009 for £570,000 and was recorded as a leasehold flat.
The property has had 3 sales since 1995.
Since September 2009, the market for similar properties has risen by 40.6%.
- Sold Sep 2009£570,000
- Sold Dec 2004£200,000
- Sold Mar 1997£240,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 15 sales of properties similar to Flat 3, 51, Eton Avenue within a radius of 270 metres over the last 2 years.
The most recent example is 17A, Crossfield Road, London, NW3 4NT, a leasehold flat which sold for £1,273,000 on the 22nd August 2025.
Read more about house prices in NW3.
- Sold Aug 2025£1,273,000 | 3 Bed Flat17A, Crossfield Road, London, NW3 4NT17A, Crossfield Road, London, NW3 4NT
- Sold Dec 2024£1,370,000 | 3 Bed Flat21B , Buckland Crescent, London, NW3 5DH21B , Buckland Crescent, London, NW3 5DH
- Sold Apr 2021£960,000 | 3 Bed FlatFlat 51, Eton Court, Eton Avenue, London, NW3 3HJFlat 51, Eton Court, Eton Avenue, London, NW3 3HJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Eton Avenue, London, NW3 has a total of 345 addresses. According to our analysis of all the public data, Flat 3, 51, Eton Avenue is the 210th largest and the 139th most expensive property on the street.
When compared to the postcode district it is £57k less expensive than the average property in NW3.
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Schools Nearby
- St Paul's Church of England Primary School500 m away
- Holy Trinity CofE Primary School, NW3600 m away
- Rosary Catholic Primary School900 m away
- The UCL Academy400 m away
- Harris Academy St John's Wood900 m away
- Haverstock School1.1 km away
More reading links
Public Transport Nearby
- Swiss Cottage|400 m away
- Belsize Park|700 m away
- South Hampstead|700 m away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












