Our Data Sources
40, Gonville Crescent, Northolt has 21 entries in the Land Registry, most recently in March 2022 and a single entry in the EPC database dated November 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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
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 40, Gonville Crescent, Northolt, we estimate a market value of £638,466 and a rental value of £3,750 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £565,498 and £3,321 per month respectively.
Plot Size
HM Land Registry records the plot of land for 40, Gonville Crescent, Northolt as measuring 225 m2.
That makes it the 25th largest plot in the postcode, where all 52 other houses have recorded plot data.
Energy Efficiency
40, Gonville Crescent, Northolt has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Nov 2020.
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 40, Gonville Crescent, Northolt completed on 3rd March 2022 at £568,500 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 0.1% over the period since March 2022.
- Sold Mar 2022£568,500
- Sold Oct 2006£290,000
Similar Properties Sold Nearby
Since 2014 49 properties similar to 40, Gonville Crescent, Northolt have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th June 2025, was 272, Carr Road, Northolt, UB5 4RH, a freehold house which sold for £490,000.
Read more about house prices in UB5.
- Sold Jun 2025£490,000 | 4 Bed House272, Carr Road, Northolt, UB5 4RH272, Carr Road, Northolt, UB5 4RH
- Sold Jun 2025£618,000 | 4 Bed House76, Ribblesdale Avenue, Northolt, UB5 4NQ76, Ribblesdale Avenue, Northolt, UB5 4NQ
- Sold Mar 2025£535,000 | 4 Bed House163, Castle Road, Northolt, UB5 4SG163, Castle Road, Northolt, UB5 4SG
- Sold Feb 2025£500,000 | 4 Bed House49, Blenheim Road, Northolt, UB5 4TP49, Blenheim Road, Northolt, UB5 4TP
- Sold Feb 2025£575,000 | 4 Bed House34, Petts Hill, Northolt, UB5 4NL34, Petts Hill, Northolt, UB5 4NL
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 £441,447, ranging from £284,755 to £557,414.
- 40A Gonville Crescent
2 Bed House | 6 m | Est. Value: £422,366
- 42 Gonville Crescent
3 Bed House | 13 m | Est. Value: £420,654
- 36 Gonville Crescent
3 Bed House | 16 m | Est. Value: £438,281
- 44 Gonville Crescent
3 Bed House | 18 m | Est. Value: £491,050
- 34 Gonville Crescent
3 Bed House | 21 m | Est. Value: £443,424
Location Comparison
Of the 91 addresses on Gonville Crescent, Northolt, UB5, 40, Gonville Crescent, Northolt comes out as the 4th largest and the 3rd most expensive in our analysis of the public data.
It is also £224k more expensive than the average property across the UB5 district.
More reading links
Schools Nearby
- Petts Hill Primary School600 m away
- Greenwood Primary School800 m away
- Wood End Primary School900 m away
- Islip Manor High School1.3 km away
- William Perkin Church of England High School1.4 km away
- Rooks Heath School1.8 km away
More reading links
Public Transport Nearby
- Northolt|600 m away
- Northolt Park|1.0 km away
- Greenford|1.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












