Our Data Sources
25, Aston Avenue, Harrow has 21 entries in the Land Registry, most recently in May 2020 and a single entry in the EPC database dated June 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 25, Aston Avenue, Harrow, we estimate a market value of £707,142 and a rental value of £2,489 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £626,326 and £2,205 per month respectively.
Plot Size
HM Land Registry records the plot of land for 25, Aston Avenue, Harrow as measuring 344 m2.
That makes it the 30th largest plot in the postcode, where all 30 other houses have recorded plot data.
Energy Efficiency
25, Aston Avenue, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 20 Jun 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 25, Aston Avenue, Harrow completed on 29th May 2020 at £650,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 9.8% over the period since May 2020.
- Sold May 2020£650,000
- Sold Jun 1997£152,500
Similar Properties Sold Nearby
Since 2015 113 properties similar to 25, Aston Avenue, Harrow have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th March 2026, was 6, Rydal Gardens, Wembley, HA9 8RZ, a freehold house which sold for £640,000.
Read more about house prices in HA3.
- Sold Mar 2026£640,000 | 3 Bed House6, Rydal Gardens, Wembley, HA9 8RZ6, Rydal Gardens, Wembley, HA9 8RZ
- Sold Sep 2025£850,000 | 4 Bed House221, Woodcock Hill, Harrow, HA3 0PG221, Woodcock Hill, Harrow, HA3 0PG
- Sold Jun 2025£685,000 | 3 Bed House38, Windermere Avenue, Wembley, HA9 8SF38, Windermere Avenue, Wembley, HA9 8SF
- Sold Jun 2025£600,000 | 3 Bed House82, Thirlmere Gardens, Wembley, HA9 8RE82, Thirlmere Gardens, Wembley, HA9 8RE
- Sold Jun 2025£645,000 | 3 Bed House42, Windermere Avenue, Wembley, HA9 8SF42, Windermere Avenue, Wembley, HA9 8SF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £851,214, ranging from £622,886 to £1,108,345.
- 23 Aston Avenue
4 Bed House | 11 m | Est. Value: £787,481
- 21 Aston Avenue
5 Bed House | 19 m | Est. Value: £1,108,345
- 24 Aston Avenue
5 Bed House | 37 m | Est. Value: £723,249
- 26 Aston Avenue
4 Bed House | 39 m | Est. Value: £867,460
- 22 Aston Avenue
5 Bed House | 40 m | Est. Value: £989,578
Location Comparison
Of the 30 addresses on Aston Avenue, Harrow, HA3, 25, Aston Avenue, Harrow comes out as the 30th largest and the 26th most expensive in our analysis of the public data.
It is also £163k more expensive than the average property across the HA3 district.
More reading links
Schools Nearby
- Mount Stewart Infant School400 m away
- Mount Stewart Junior School500 m away
- Uxendon Manor Primary School900 m away
- St Gregory's Catholic Science College600 m away
- Claremont High School1.2 km away
- Harrow High School1.4 km away
More reading links
Public Transport Nearby
- Northwick Park|700 m away
- Kenton|700 m away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
