Our Data Sources
294B, Preston Road, Harrow has no records in the Land Registry and a single entry in the EPC database dated August 2023.
We combine this information with public data 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.
Price Range & Condition
In very good condition, we estimate 294B, Preston Road, Harrow would be worth £338,625, with a potential rental value of £1,936 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £299,925, with a rental value of £1,714 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
294B, Preston Road, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Aug 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 6 sales of comparable properties within 560 metres of 294B, Preston Road, Harrow since 2008.
Most recently, Flat 6, 308, Preston Road, Harrow, HA3 0QA, a leasehold flat, sold at £325,000 on the 17th February 2026.
Read more about house prices in HA3.
- Sold Feb 2026£325,000 | 3 Bed FlatFlat 6, 308, Preston Road, Harrow, HA3 0QAFlat 6, 308, Preston Road, Harrow, HA3 0QA
- Sold Aug 2025£265,000 | 3 Bed Flat150, Preston Road, Wembley, HA9 8NJ150, Preston Road, Wembley, HA9 8NJ
- Sold Jan 2017£640,000 | 3 Bed Flat269A, Preston Road, Harrow, HA3 0PS269A, Preston Road, Harrow, HA3 0PS
- Sold Jun 2016£365,000 | 3 Bed Flat22 Bellamy House, Preston Hill, Harrow, HA3 9UT22 Bellamy House, Preston Hill, Harrow, HA3 9UT
- Sold Oct 2012£242,000 | 3 Bed Flat26 Bellamy House, Preston Hill, Harrow, HA3 9UT26 Bellamy House, Preston Hill, Harrow, HA3 9UT
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £241,116, ranging from £184,379 to £331,784.
- 296B Preston Road
2 Bed Flat | 7 m | Est. Value: £272,400
- 296A Preston Road
2 Bed Flat | 7 m | Est. Value: £256,637
- 292A Preston Road
2 Bed Flat | 7 m | Est. Value: £235,027
- 292B Preston Road
2 Bed Flat | 7 m | Est. Value: £237,503
- 290B Preston Road
2 Bed Flat | 15 m | Est. Value: £235,027
Location Comparison
Our analysis of the public data ranks 294B, Preston Road, Harrow as the 46th largest and the 112th most expensive of the 235 addresses on Preston Road, Harrow, HA3.
Against the HA3 postcode district average, it is £188k less expensive than the typical property.
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Schools Nearby
- Preston Park Primary School400 m away
- Mount Stewart Junior School700 m away
- Mount Stewart Infant School800 m away
- Claremont High School1.3 km away
- JFS1.3 km away
- St Gregory's Catholic Science College1.4 km away
More reading links
Public Transport Nearby
- Preston Road|100 m away
- South Kenton|1.0 km away
- North Wembley|1.3 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.












