Our Data Sources
11, Downside Avenue, Southampton has 2 entries in the Land Registry, most recently in May 2023 and a single entry in the EPC database dated January 2023.
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 11, Downside Avenue, Southampton would be worth £374,084, with a potential rental value of £1,850 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £331,332, with a rental value of £1,639 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Downside Avenue, Southampton occupies a 256 m2 plot as recorded by HM Land Registry.
All 26 other houses in this postcode have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
11, Downside Avenue, Southampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 30 Jan 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).
Sold Prices
11, Downside Avenue, Southampton last changed hands on 25th May 2023, selling for £400,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 19.3% since May 2023.
- Sold May 2023£400,000
- Sold Mar 2021£280,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 205 sales of comparable properties within 570 metres of 11, Downside Avenue, Southampton since 2018.
Most recently, 20, Carisbrooke Drive, Southampton, SO19 7BE, a freehold house, sold at £355,000 on the 18th August 2025.
Read more about house prices in SO19.
- Sold Aug 2025£355,000 | 3 Bed House20, Carisbrooke Drive, Southampton, SO19 7BE20, Carisbrooke Drive, Southampton, SO19 7BE
- Sold Jun 2025£415,000 | 3 Bed House16, Brownlow Gardens, Southampton, SO19 7BZ16, Brownlow Gardens, Southampton, SO19 7BZ
- Sold Mar 2025£305,000 | 3 Bed House4, Bitterne Crescent, Southampton, SO19 7BR4, Bitterne Crescent, Southampton, SO19 7BR
- Sold Feb 2025£325,000 | 3 Bed House7, Bitterne Crescent, Southampton, SO19 7BR7, Bitterne Crescent, Southampton, SO19 7BR
- Sold Jan 2025£397,000 | 3 Bed House14, Carisbrooke Drive, Southampton, SO19 7BE14, Carisbrooke Drive, Southampton, SO19 7BE
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £356,461, ranging from £291,601 to £384,764.
- 13 Downside Avenue
3 Bed House | 6 m | Est. Value: £364,361
- 7 Downside Avenue
3 Bed House | 16 m | Est. Value: £383,686
- 15 Downside Avenue
3 Bed House | 16 m | Est. Value: £356,423
- 5 Downside Avenue
3 Bed House | 28 m | Est. Value: £366,350
- 32 Brownlow Gardens
4 Bed House | 34 m | Est. Value: £375,096
Location Comparison
Our analysis of the public data ranks 11, Downside Avenue, Southampton as the 41st largest and the 31st most expensive of the 50 addresses on Downside Avenue, Southampton, SO19.
Against the SO19 postcode district average, it is £110k more expensive than the typical property.
More reading links
Schools Nearby
- Bitterne Church of England Primary School200 m away
- Sholing Junior School500 m away
- Glenfield Infant School600 m away
- Oasis Academy Sholing800 m away
- Woodlands Community College1.7 km away
- Bitterne Park School2.1 km away
More reading links
Public Transport Nearby
- Bitterne|1.4 km away
- Sholing|1.7 km away
- Woolston|1.9 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












