Our Data Sources
117A, Preston Hill, Harrow has no records in the Land Registry and a single entry in the EPC database dated April 2025.
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 117A, Preston Hill, Harrow would be worth £589,394, with a potential rental value of £2,850 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £522,034, with a rental value of £2,524 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
117A, Preston Hill, Harrow occupies a 250 m2 plot as recorded by HM Land Registry.
Of the 7 other houses in this postcode, 6 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
117A, Preston Hill, Harrow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Apr 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and underfloor heating (mains gas, boiler and radiators, mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 36 sales of comparable properties within 530 metres of 117A, Preston Hill, Harrow since 2007.
Most recently, 127, Preston Hill, Harrow, HA3 9SN, a freehold house, sold at £550,000 on the 25th February 2025.
Read more about house prices in HA3.
- Sold Feb 2025£550,000 | 4 Bed House127, Preston Hill, Harrow, HA3 9SN127, Preston Hill, Harrow, HA3 9SN
- Sold Jan 2024£660,000 | 4 Bed House33, Ormesby Way, Harrow, HA3 9SE33, Ormesby Way, Harrow, HA3 9SE
- Sold Feb 2023£610,000 | 4 Bed House53, Preston Hill, Harrow, HA3 9SB53, Preston Hill, Harrow, HA3 9SB
- Sold Jun 2021£250,000 | 4 Bed House23, Robin Grove, Harrow, HA3 9TP23, Robin Grove, Harrow, HA3 9TP
- Sold Jun 2021£627,000 | 4 Bed House66, Chapman Crescent, Harrow, HA3 0TE66, Chapman Crescent, Harrow, HA3 0TE
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 £795,156, ranging from £495,379 to £1,090,243.
- 119 Preston Hill
4 Bed House | 15 m | Est. Value: £877,023
- 117 Preston Hill
4 Bed House | 16 m | Est. Value: £495,379
- 112 Preston Hill
3 Bed House | 32 m | Est. Value: £597,233
- 110 Preston Hill
5 Bed House | 35 m | Est. Value: £1,049,960
- 8 Bush Hill Road
4 Bed House | 46 m | Est. Value: £676,926
Location Comparison
Our analysis of the public data ranks 117A, Preston Hill, Harrow as the 45th largest and the 108th most expensive of the 236 addresses on Preston Hill, Harrow, HA3.
Against the HA3 postcode district average, it is £50k more expensive than the typical property.
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Schools Nearby
- Sinai Jewish Primary School500 m away
- Uxendon Manor Primary School700 m away
- Mount Stewart Junior School900 m away
- JFS600 m away
- Claremont High School600 m away
- St Gregory's Catholic Science College1.2 km away
More reading links
Public Transport Nearby
- Kingsbury|900 m away
- Preston Road|1.0 km away
- Queensbury|1.6 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.












