Our Data Sources
38, Herlwyn Avenue, Ruislip has 21 entries in the Land Registry, most recently in March 2026 and a single entry in the EPC database dated September 2025.
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.
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 38, Herlwyn Avenue, Ruislip, we estimate a market value of £701,037 and a rental value of £2,433 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £620,918 and £2,155 per month respectively.
Plot Size
HM Land Registry records the plot of land for 38, Herlwyn Avenue, Ruislip as measuring 414 m2.
That makes it the 4th largest plot in the postcode, where all 24 other houses have recorded plot data.
Energy Efficiency
38, Herlwyn Avenue, Ruislip has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Sep 2025.
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 38, Herlwyn Avenue, Ruislip completed on 3rd March 2026 at £720,000 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 3.6% over the period since March 2026.
- Sold Mar 2026£720,000
- Sold Mar 2006£350,000
Similar Properties Sold Nearby
Since 2017 145 properties similar to 38, Herlwyn Avenue, Ruislip have sold within a radius of 630 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 24th June 2026, was 2, Crosier Way, Ruislip, HA4 6HF, a freehold house which sold for £710,000.
Read more about house prices in HA4.
- Sold Jun 2026£710,000 | 3 Bed House2, Crosier Way, Ruislip, HA4 6HF2, Crosier Way, Ruislip, HA4 6HF
- Sold May 2026£850,000 | 3 Bed House9, Eversley Crescent, Ruislip, HA4 6DD9, Eversley Crescent, Ruislip, HA4 6DD
- Sold Aug 2025£766,000 | 3 Bed House39, Herlwyn Avenue, Ruislip, HA4 6HE39, Herlwyn Avenue, Ruislip, HA4 6HE
- Sold Jul 2025£675,000 | 3 Bed House18, Grosvenor Vale, Ruislip, HA4 6JQ18, Grosvenor Vale, Ruislip, HA4 6JQ
- Sold Nov 2024£575,000 | 3 Bed House38, Westfield Way, Ruislip, HA4 6HN38, Westfield Way, Ruislip, HA4 6HN
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 £663,184, ranging from £550,886 to £936,276.
- 42 Herlwyn Avenue
3 Bed House | 19 m | Est. Value: £688,160
- 34 Herlwyn Avenue
3 Bed House | 22 m | Est. Value: £591,121
- 41 Herlwyn Avenue
3 Bed House | 31 m | Est. Value: £671,646
- 43 Herlwyn Avenue
2 Bed House | 33 m | Est. Value: £550,886
- 39 Herlwyn Avenue
3 Bed House | 34 m | Est. Value: £705,268
Location Comparison
Of the 179 addresses on Herlwyn Avenue, Ruislip, HA4, 38, Herlwyn Avenue, Ruislip comes out as the 66th largest and the 53rd most expensive in our analysis of the public data.
It is also £92k more expensive than the average property across the HA4 district.
More reading links
Schools Nearby
- Sacred Heart Catholic Primary School100 m away
- Ruislip Gardens Primary School700 m away
- Lady Bankes Primary School1.2 km away
- Ruislip High School1.1 km away
- Bishop Ramsey Church of England School1.6 km away
- The Douay Martyrs Catholic School1.7 km away
More reading links
Public Transport Nearby
- Ruislip|500 m away
- Ruislip Manor|1.0 km away
- West Ruislip|1.0 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.
