Our Data Sources
51A, Southwell Avenue, Northolt has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2026.
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.
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 51A, Southwell Avenue, Northolt, we estimate a market value of £241,302 and a rental value of £1,507 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £213,725 and £1,335 per month respectively.
Energy Efficiency
51A, Southwell Avenue, Northolt has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Feb 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 51A, Southwell Avenue, Northolt completed on 16th December 2004 at £175,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold twice.
- Sold Dec 2004£175,000
- Sold Apr 2001£93,500
Similar Properties Sold Nearby
Over the past 2 years 39 properties similar to 51A, Southwell Avenue, Northolt have sold within a radius of 450 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th March 2026, was 53, Southwell Avenue, Northolt, UB5 4EA, a leasehold flat which sold for £197,250.
Read more about house prices in UB5.
- Sold Mar 2026£197,250 | 3 Bed Flat53, Southwell Avenue, Northolt, UB5 4EA53, Southwell Avenue, Northolt, UB5 4EA
- Sold Nov 2024£225,000 | 2 Bed Flat37 Perceval Court, Newmarket Avenue, Northolt, UB5 4EN37 Perceval Court, Newmarket Avenue, Northolt, UB5 4EN
- Sold Jul 2024£305,000 | 2 Bed Flat53A, Southwell Avenue, Northolt, UB5 4EA53A, Southwell Avenue, Northolt, UB5 4EA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 110 addresses on Southwell Avenue, Northolt, UB5, 51A, Southwell Avenue, Northolt comes out as the 68th largest and the 74th most expensive in our analysis of the public data.
It is also £154k less expensive than the average property across the UB5 district.
More reading links
Schools Nearby
- Petts Hill Primary School200 m away
- Earlsmead Primary School900 m away
- Greenwood Primary School900 m away
- Islip Manor High School900 m away
- Rooks Heath School1.2 km away
- Queensmead School1.9 km away
More reading links
Public Transport Nearby
- Northolt|600 m away
- Northolt Park|600 m away
- South Harrow|1.6 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
