Our Data Sources
23, Newnham Avenue, Ruislip has a single entry in the Land Registry from March 2015 and a single entry in the EPC database dated November 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 23, Newnham Avenue, Ruislip is in very good condition we estimate a sale value of £456,402 and a rental value of £1,720 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £404,242 and a rental value of £1,524 per month.
Plot Size
According to data from HM Land Registry, 23, Newnham Avenue, Ruislip sits on a plot of 334 m2.
We have plot size data on 12 out of 12 other houses in the postcode and 23, Newnham Avenue, Ruislip sits on the 2nd largest plot.
Energy Efficiency
23, Newnham Avenue, Ruislip has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 26 Nov 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 23, Newnham Avenue, Ruislip was last sold on 11th March 2015 for £392,500 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since March 2015, the market for similar properties has risen by 28.2%.
- Sold Mar 2015£392,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 10 sales of properties similar to 23, Newnham Avenue, Ruislip within a radius of 520 metres since 2010.
The most recent example is 18, Cardinal Road, Ruislip, HA4 9QD, a freehold house which sold for £477,000 on the 1st October 2025.
Read more about house prices in HA4.
- Sold Oct 2025£477,000 | 2 Bed House18, Cardinal Road, Ruislip, HA4 9QD18, Cardinal Road, Ruislip, HA4 9QD
- Sold Feb 2025£707,000 | 2 Bed House32, Warren Drive, Ruislip, HA4 9RD32, Warren Drive, Ruislip, HA4 9RD
- Sold Feb 2024£545,000 | 2 Bed House24, Boleyn Drive, Ruislip, HA4 9QN24, Boleyn Drive, Ruislip, HA4 9QN
- Sold Dec 2021£517,000 | 2 Bed House61, Collins Drive, Ruislip, HA4 9EL61, Collins Drive, Ruislip, HA4 9EL
- Sold Sep 2021£526,000 | 2 Bed House17, Windermere Avenue, Ruislip, HA4 9RG17, Windermere Avenue, Ruislip, HA4 9RG
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 £708,666, ranging from £471,339 to £943,601.
- 21 Newnham Avenue
3 Bed House | 6 m | Est. Value: £571,836
- 19 Newnham Avenue
2 Bed House | 16 m | Est. Value: £471,339
- 17 Newnham Avenue
4 Bed House | 24 m | Est. Value: £744,721
- 13 Woodlands Avenue
4 Bed House | 29 m | Est. Value: £712,979
- 11 Woodlands Avenue
4 Bed House | 31 m | Est. Value: £719,844
Location Comparison
Newnham Avenue, Ruislip, HA4 has a total of 40 addresses. According to our analysis of all the public data, 23, Newnham Avenue, Ruislip is the 40th largest and the 40th most expensive property on the street.
When compared to the postcode district it is £140k less expensive than the average property in HA4.
More reading links
Schools Nearby
- Newnham Junior School100 m away
- Newnham Infant and Nursery School100 m away
- Field End Infant School800 m away
- Pinner High School700 m away
- Bishop Ramsey Church of England School1.3 km away
- Ruislip High School1.4 km away
More reading links
Public Transport Nearby
- Eastcote|400 m away
- Ruislip Manor|1.4 km away
- Rayners Lane|1.6 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
