Our Data Sources
40, Newnham Gardens, Northolt has no recent1 records in the Land Registry and a single entry in the EPC database dated November 2016.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 40, Newnham Gardens, Northolt would be worth £490,663, with a potential rental value of £2,824 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £434,587, with a rental value of £2,502 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Newnham Gardens, Northolt occupies a 230 m2 plot as recorded by HM Land Registry.
Of the 24 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
40, Newnham Gardens, Northolt has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 03 Nov 2016.
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
40, Newnham Gardens, Northolt last changed hands on 14th October 2003, selling for £212,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
- Sold Oct 2003£212,500
- Sold Jul 2002£179,950
- Sold Mar 1999£96,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 304 sales of comparable properties within 440 metres of 40, Newnham Gardens, Northolt since 2020.
Most recently, 39, Merton Avenue, Northolt, UB5 4QF, a freehold house, sold at £536,000 on the 29th April 2026.
Read more about house prices in UB5.
- Sold Apr 2026£536,000 | 3 Bed House39, Merton Avenue, Northolt, UB5 4QF39, Merton Avenue, Northolt, UB5 4QF
- Sold Mar 2026£525,000 | 3 Bed House67, The Fairway, Northolt, UB5 4SN67, The Fairway, Northolt, UB5 4SN
- Sold Feb 2026£470,000 | 3 Bed House7, Russell Road, Northolt, UB5 4QR7, Russell Road, Northolt, UB5 4QR
- Sold Jan 2026£500,000 | 3 Bed House19, The Fairway, Northolt, UB5 4SL19, The Fairway, Northolt, UB5 4SL
- Sold Dec 2025£400,000 | 3 Bed House21A, Newnham Gardens, Northolt, UB5 4LL21A, Newnham Gardens, Northolt, UB5 4LL
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 £482,409, ranging from £367,867 to £525,526.
- 38 Newnham Gardens
3 Bed House | 3 m | Est. Value: £479,944
- 42 Newnham Gardens
3 Bed House | 24 m | Est. Value: £489,250
- 44 Newnham Gardens
3 Bed House | 25 m | Est. Value: £495,374
- 46A Newnham Close
3 Bed House | 39 m | Est. Value: £367,867
- 23 Newnham Gardens
3 Bed House | 39 m | Est. Value: £525,526
Location Comparison
Our analysis of the public data ranks 40, Newnham Gardens, Northolt as the 32nd largest and the 32nd most expensive of the 43 addresses on Newnham Gardens, Northolt, UB5.
Against the UB5 postcode district average, it is £83k more expensive than the typical property.
More reading links
Schools Nearby
- Greenwood Primary School200 m away
- Wood End Primary School300 m away
- Petts Hill Primary School600 m away
- Islip Manor High School1.6 km away
- William Perkin Church of England High School1.7 km away
- Rooks Heath School1.7 km away
More reading links
Public Transport Nearby
- Northolt Park|700 m away
- Northolt|1.1 km away
- Greenford|1.2 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.
