Our Data Sources
21, Summerlands Avenue has 2 entries in the Land Registry , most recently in November 2020 and a single entry in the EPC database dated August 2015.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Summerlands Avenue, we estimate a market value of £856,141 and a rental value of £3,507 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £758,296 and £3,106 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Summerlands Avenue as measuring 179 m2.
That makes it the 7th largest plot in the postcode, where all 15 other houses have recorded plot data.
Energy Efficiency
21, Summerlands Avenue has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 15 Aug 2015.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 21, Summerlands Avenue completed on 6th November 2020 at £940,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 12.7% over the period since November 2020.
- Sold Nov 2020£940,000
- Sold Jan 2016£949,950
Similar Properties Sold Nearby
Over the past 2 years 29 properties similar to 21, Summerlands Avenue have sold within a radius of 320 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th February 2025, was 47, Summerlands Avenue, London, W3 6EW, a freehold house which sold for £810,000.
Read more about house prices in W3.
- Sold Feb 2025£810,000 | 3 Bed House47, Summerlands Avenue, London, W3 6EW47, Summerlands Avenue, London, W3 6EW
- Sold Jul 2021£808,000 | 3 Bed House31, Summerlands Avenue, London, W3 6EW31, Summerlands Avenue, London, W3 6EW
- Sold Mar 2021£905,000 | 3 Bed House19, Summerlands Avenue, London, W3 6EN19, Summerlands Avenue, London, W3 6EN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 2 lets within 320 metres of 21, Summerlands Avenue.
The latest, in September 2025, was 55A , Summerlands Avenue, London, W3 6EW, a leasehold flat let by Jorgensen Turner.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 57 addresses on Summerlands Avenue, London, W3, 21, Summerlands Avenue comes out as the 44th largest and the 37th most expensive in our analysis of the public data.
It is also £259k more expensive than the average property across the W3 district.
More reading links
Schools Nearby
- Derwentwater Primary School100 m away
- St Vincent's Catholic Primary School300 m away
- Ark Byron Primary Academy600 m away
- Twyford Church of England High School500 m away
- Ark Soane Academy600 m away
- Ark Acton Academy1.0 km away
More reading links
Public Transport Nearby
- Acton Central|500 m away
- Acton Main Line|700 m away
- West Acton|1.1 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












