Our Data Sources
4, Blenheim Avenue, Southampton has a single entry in the Land Registry from June 2022 and a single entry in the EPC database dated March 2021.
We combine this information with that 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
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 4, Blenheim Avenue, Southampton, we estimate a market value of £967,134 and a rental value of £3,938 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £856,605 and £3,488 per month respectively.
Plot Size
HM Land Registry records the plot of land for 4, Blenheim Avenue, Southampton as measuring 677 m2.
That makes it the 3rd largest plot in the postcode, where 26 of the 27 other houses have recorded plot data.
Energy Efficiency
4, Blenheim Avenue, Southampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Mar 2021.
The property is connected to mains gas and has partial secondary glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 4, Blenheim Avenue, Southampton completed on 24th June 2022 at £905,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 41.2% over the period since June 2022.
- Sold Jun 2022£905,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 4, Blenheim Avenue, Southampton have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 15th October 2025, was 24, Oakmount Avenue, Southampton, SO17 1DR, a freehold house which sold for £1,050,000.
Read more about house prices in SO17.
- Sold Oct 2025£1,050,000 | 5 Bed House24, Oakmount Avenue, Southampton, SO17 1DR24, Oakmount Avenue, Southampton, SO17 1DR
- Sold Jul 2022£894,500 | 5 Bed House46, Blenheim Avenue, Southampton, SO17 1DU46, Blenheim Avenue, Southampton, SO17 1DU
- Sold Mar 2020£611,000 | 5 Bed House26, Blenheim Avenue, Southampton, SO17 1DU26, Blenheim Avenue, Southampton, SO17 1DU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 64 addresses on Blenheim Avenue, Southampton, SO17, 4, Blenheim Avenue, Southampton comes out as the 11th largest and the 8th most expensive in our analysis of the public data.
It is also £645k more expensive than the average property across the SO17 district.
More reading links
Schools Nearby
- 700mBevois Town Primary School
- 900mHighfield Church of England Primary School
- 1.1kmBanister Primary School
- 1.2kmSt Anne's Catholic School
- 1.6kmUpper Shirley High School
- 1.8kmCantell School
More reading links
Public Transport Nearby
- 1.0kmSt Denys
- 1.9kmBitterne
- 2.1kmSouthampton Central
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.
