Our Data Sources
15, Knowsley Avenue, Southall has no records in the the Land Registry and a single entry in the EPC database dated April 2019.
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 15, Knowsley Avenue, Southall is in very good condition we estimate a sale value of £645,628 and a rental value of £2,846 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £571,842 and a rental value of £2,521 per month.
Plot Size
According to data from HM Land Registry, 15, Knowsley Avenue, Southall sits on a plot of 262 m2.
We have plot size data on 26 out of 29 other houses in the postcode and 15, Knowsley Avenue, Southall sits on the 14th largest plot.
Energy Efficiency
15, Knowsley Avenue, Southall has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Apr 2019.
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 94 sales of properties similar to 15, Knowsley Avenue, Southall within a radius of 710 metres over the last 2 years.
The most recent example is 154, Uxbridge Road, Southall, UB1 3DP, a freehold house which sold for £570,000 on the 18th May 2026.
Read more about house prices in UB1.
- Sold May 2026£570,000 | 4 Bed House154, Uxbridge Road, Southall, UB1 3DP154, Uxbridge Road, Southall, UB1 3DP
- Sold Apr 2025£240,000 | 4 Bed House26, Argyll Avenue, Southall, UB1 3AT26, Argyll Avenue, Southall, UB1 3AT
- Sold Mar 2025£575,000 | 4 Bed House21, Morland Gardens, Southall, UB1 3DY21, Morland Gardens, Southall, UB1 3DY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Knowsley Avenue, Southall, UB1 has a total of 48 addresses. According to our analysis of all the public data, 15, Knowsley Avenue, Southall is the 19th largest and the 17th most expensive property on the street.
When compared to the postcode district it is £170k more expensive than the average property in UB1.
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Schools Nearby
- Dormers Wells Primary School500 m away
- North Primary School700 m away
- Hambrough Primary School900 m away
- Villiers High School600 m away
- Dormers Wells High School1.0 km away
- Featherstone High School1.9 km away
More reading links
Public Transport Nearby
- Southall|1.0 km away
- Hanwell|1.8 km away
- Drayton Green|2.6 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 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.












