Our Data Sources
20, Anderdon Avenue, Southampton has a single entry in the Land Registry from November 2021 and a single entry in the EPC database dated May 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 20, Anderdon Avenue, Southampton would be worth £480,000, with a potential rental value of £1,764 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £425,143, with a rental value of £1,562 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Anderdon Avenue, Southampton occupies a 241 m2 plot as recorded by HM Land Registry.
Of the 42 other houses in this postcode, 29 have recorded plot sizes, and this one ranks as the 21st largest.
Energy Efficiency
20, Anderdon Avenue, Southampton has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 27 May 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
20, Anderdon Avenue, Southampton last changed hands on 19th November 2021, selling for £446,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 36.0% since November 2021.
- Sold Nov 2021£446,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 178 sales of comparable properties within 880 metres of 20, Anderdon Avenue, Southampton across the last 2 years.
Most recently, 14, Anderdon Avenue, Southampton, SO16 8NN, a freehold house, sold at £485,000 on the 11th July 2025.
Read more about house prices in SO16.
- Sold Jul 2025£485,000 | 4 Bed House14, Anderdon Avenue, Southampton, SO16 8NN14, Anderdon Avenue, Southampton, SO16 8NN
- Sold Oct 2024£488,000 | 4 Bed House41, Harrison Way, Southampton, SO16 8LZ41, Harrison Way, Southampton, SO16 8LZ
- Sold May 2021£465,000 | 4 Bed House96, Harrison Way, Southampton, SO16 8NG96, Harrison Way, Southampton, SO16 8NG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 20, Anderdon Avenue, Southampton as the 15th largest and the 16th most expensive of the 42 addresses on Anderdon Avenue, Rownhams, Southampton, SO16.
Against the SO16 postcode district average, it is £175k more expensive than the typical property.
More reading links
Schools Nearby
- Sinclair Primary and Nursery School - Part of the Learning Federation Partnership of Schools700 m away
- Rownhams St John's Church of England Primary School700 m away
- Oakwood Primary School1.1 km away
- Oasis Academy Lord's Hill1.9 km away
- Upper Shirley High School3.0 km away
- Regents Park Community College3.2 km away
More reading links
Public Transport Nearby
- Redbridge|3.8 km away
- Totton|4.4 km away
- Millbrook (Hants)|4.5 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












