Our Data Sources
91, Welbeck Avenue, Southampton has no records in the the Land Registry and a single entry in the EPC database dated February 2009.
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 91, Welbeck Avenue, Southampton, we estimate a market value of £434,677 and a rental value of £1,834 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £385,000 and £1,624 per month respectively.
Plot Size
HM Land Registry records the plot of land for 91, Welbeck Avenue, Southampton as measuring 276 m2.
That makes it the 11th largest plot in the postcode, where all 9 other houses have recorded plot data.
Energy Efficiency
91, Welbeck Avenue, Southampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Feb 2009.
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
Over the past 2 years 31 properties similar to 91, Welbeck Avenue, Southampton have sold within a radius of 420 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 8th September 2025, was 40, Welbeck Avenue, Southampton, SO17 1SU, a freehold house which sold for £410,000.
Read more about house prices in SO17.
- Sold Sep 2025£410,000 | 3 Bed House40, Welbeck Avenue, Southampton, SO17 1SU40, Welbeck Avenue, Southampton, SO17 1SU
- Sold Feb 2025£395,000 | 3 Bed House6, Merton Road, Southampton, SO17 3RD6, Merton Road, Southampton, SO17 3RD
- Sold Jan 2025£362,000 | 3 Bed House15, Sherborne Road, Southampton, SO17 3RH15, Sherborne Road, Southampton, SO17 3RH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 160 addresses on Welbeck Avenue, Southampton, SO17, 91, Welbeck Avenue, Southampton comes out as the 82nd largest and the 65th most expensive in our analysis of the public data.
It is also £140k more expensive than the average property across the SO17 district.
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Schools Nearby
- Portswood Primary School100 m away
- Swaythling Primary School600 m away
- Highfield Church of England Primary School700 m away
- Cantell School1.4 km away
- Bitterne Park School1.4 km away
- Saint George Catholic Voluntary Aided College Southampton1.8 km away
More reading links
Public Transport Nearby
- St Denys|1.0 km away
- Swaythling|1.5 km away
- Bitterne|1.7 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.












