Our Data Sources
31, Walton Avenue, Harrow has no recent1 records in the Land Registry and a single entry in the EPC database dated August 2018.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 31, Walton Avenue, Harrow would be worth £462,793, with a potential rental value of £2,034 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £409,902, with a rental value of £1,802 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
31, Walton Avenue, Harrow occupies a 193 m2 plot as recorded by HM Land Registry.
All 30 other houses in this postcode have recorded plot sizes, and this one ranks as the 29th largest.
Energy Efficiency
31, Walton Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Aug 2018.
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
31, Walton Avenue, Harrow last changed hands on 30th May 2002, selling for £164,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold May 2002£164,000
- Sold Jul 1998£88,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 54 sales of comparable properties within 460 metres of 31, Walton Avenue, Harrow since 2011.
Most recently, 14, Kenilworth Avenue, Harrow, HA2 8SA, a freehold house, sold at £443,000 on the 28th August 2025.
Read more about house prices in HA2.
- Sold Aug 2025£443,000 | 2 Bed House14, Kenilworth Avenue, Harrow, HA2 8SA14, Kenilworth Avenue, Harrow, HA2 8SA
- Sold Apr 2025£288,750 | 3 Bed House137, Arundel Drive, Harrow, HA2 8PW137, Arundel Drive, Harrow, HA2 8PW
- Sold Mar 2025£350,000 | 3 Bed House26, Warwick Avenue, Harrow, HA2 8RD26, Warwick Avenue, Harrow, HA2 8RD
- Sold Oct 2024£491,000 | 3 Bed House76, Warwick Avenue, Harrow, HA2 8RD76, Warwick Avenue, Harrow, HA2 8RD
- Sold Aug 2024£435,000 | 2 Bed House3, Kenilworth Avenue, Harrow, HA2 8RZ3, Kenilworth Avenue, Harrow, HA2 8RZ
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 £543,736, ranging from £486,844 to £694,792.
- 35 Walton Avenue
3 Bed House | 16 m | Est. Value: £556,276
- 37 Walton Avenue
3 Bed House | 28 m | Est. Value: £486,844
- 21 Walton Avenue
3 Bed House | 29 m | Est. Value: £505,419
- 19 Walton Avenue
3 Bed House | 34 m | Est. Value: £499,993
- 12 Ludlow Close
4 Bed House | 39 m | Est. Value: £694,792
Location Comparison
Our analysis of the public data ranks 31, Walton Avenue, Harrow as the 145th largest and the 136th most expensive of the 165 addresses on Walton Avenue, Harrow, HA2.
Against the HA2 postcode district average, it is £50k less expensive than the typical property.
More reading links
Schools Nearby
- Earlsmead Primary School200 m away
- Heathland School500 m away
- Newton Farm Nursery, Infant and Junior School1.0 km away
- Rooks Heath School300 m away
- Islip Manor High School900 m away
- Queensmead School1.1 km away
More reading links
Public Transport Nearby
- Northolt Park|1.0 km away
- Northolt|1.4 km away
- South Harrow|1.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
