Our Data Sources
23A, Southwell Avenue, Northolt has no records in the the Land Registry and a single entry in the EPC database dated November 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 23A, Southwell Avenue, Northolt is in very good condition we estimate a sale value of £343,805 and a rental value of £1,911 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £304,513 and a rental value of £1,692 per month.
Energy Efficiency
23A, Southwell Avenue, Northolt has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Nov 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 135 sales of properties similar to 23A, Southwell Avenue, Northolt within a radius of 450 metres over the last 2 years.
The most recent example is 3A, Cheltenham Close, Northolt, UB5 4DU, a leasehold flat which sold for £345,000 on the 29th January 2026.
Read more about house prices in UB5.
- Sold Jan 2026£345,000 | 2 Bed Flat3A, Cheltenham Close, Northolt, UB5 4DU3A, Cheltenham Close, Northolt, UB5 4DU
- Sold Sep 2024£340,000 | 2 Bed Flat7, Cheltenham Close, Northolt, UB5 4DU7, Cheltenham Close, Northolt, UB5 4DU
- Sold Nov 2023£345,000 | 2 Bed Flat34A, Sussex Crescent, Northolt, UB5 4DP34A, Sussex Crescent, Northolt, UB5 4DP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Southwell Avenue, Northolt, UB5 has a total of 110 addresses. According to our analysis of all the public data, 23A, Southwell Avenue, Northolt is the 64th largest and the 65th most expensive property on the street.
When compared to the postcode district it is £56k less expensive than the average property in UB5.
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Schools Nearby
- Petts Hill Primary School400 m away
- Earlsmead Primary School900 m away
- Willow Tree Primary School1.0 km away
- Islip Manor High School700 m away
- Rooks Heath School1.2 km away
- Queensmead School1.7 km away
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Public Transport Nearby
- Northolt|400 m away
- Northolt Park|800 m away
- Greenford|1.7 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
