Our Data Sources
4, Newnham Avenue, Ruislip has no records in the Land Registry and a single entry in the EPC database dated November 2008.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 4, Newnham Avenue, Ruislip would be worth £926,342, with a potential rental value of £3,022 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £820,475, with a rental value of £2,677 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Newnham Avenue, Ruislip occupies a 294 m2 plot as recorded by HM Land Registry.
Of the 28 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
4, Newnham Avenue, Ruislip has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Nov 2008.
The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 75 sales of comparable properties within 510 metres of 4, Newnham Avenue, Ruislip since 2020.
Most recently, 1, Ferncroft Avenue, Ruislip, HA4 9JE, a freehold house, sold at £738,000 on the 24th April 2026.
Read more about house prices in HA4.
- Sold Apr 2026£738,000 | 4 Bed House1, Ferncroft Avenue, Ruislip, HA4 9JE1, Ferncroft Avenue, Ruislip, HA4 9JE
- Sold Nov 2025£775,000 | 4 Bed House77, Southbourne Gardens, Ruislip, HA4 9TZ77, Southbourne Gardens, Ruislip, HA4 9TZ
- Sold Sep 2025£805,000 | 4 Bed House4, Ferncroft Avenue, Ruislip, HA4 9JD4, Ferncroft Avenue, Ruislip, HA4 9JD
- Sold Jun 2025£720,000 | 4 Bed House28, Windermere Avenue, Ruislip, HA4 9RF28, Windermere Avenue, Ruislip, HA4 9RF
- Sold May 2025£790,000 | 4 Bed House13, Elm Avenue, Ruislip, HA4 8PE13, Elm Avenue, Ruislip, HA4 8PE
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 £692,296, ranging from £634,542 to £745,906.
- 2 Newnham Avenue
3 Bed House | 9 m | Est. Value: £742,194
- 8 Newnham Avenue
3 Bed House | 15 m | Est. Value: £693,872
- 10 Newnham Avenue
3 Bed House | 23 m | Est. Value: £681,368
- 5 Sunningdale Avenue
3 Bed House | 31 m | Est. Value: £656,289
- 7 Sunningdale Avenue
3 Bed House | 32 m | Est. Value: £634,542
Location Comparison
Our analysis of the public data ranks 4, Newnham Avenue, Ruislip as the 3rd largest and the most expensive of the 40 addresses on Newnham Avenue, Ruislip, HA4.
Against the HA4 postcode district average, it is £308k more expensive than the typical property.
More reading links
Schools Nearby
- Newnham Junior School100 m away
- Newnham Infant and Nursery School100 m away
- Field End Infant School900 m away
- Pinner High School700 m away
- Bishop Ramsey Church of England School1.2 km away
- Ruislip High School1.4 km away
More reading links
Public Transport Nearby
- Eastcote|400 m away
- Ruislip Manor|1.3 km away
- Rayners Lane|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.












