Our Data Sources
17, Colby Street, Southampton has 4 entries in the Land Registry, most recently in April 2026 and a single entry in the EPC database dated November 2025.
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 17, Colby Street, Southampton would be worth £168,045, with a potential rental value of £1,145 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £148,840, with a rental value of £1,014 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
17, Colby Street, Southampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Nov 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
17, Colby Street, Southampton last changed hands on 24th April 2026, selling for £160,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has dropped by 10.6% since April 2026.
- Sold Apr 2026£160,000
- Sold Jun 2022£155,000
- Sold May 2017£141,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 49 sales of comparable properties within 430 metres of 17, Colby Street, Southampton since 2014.
Most recently, 36, Watts Close, Southampton, SO16 9WA, a leasehold flat, sold at £155,000 on the 21st November 2024.
Read more about house prices in SO16.
- Sold Nov 2024£155,000 | 2 Bed Flat36, Watts Close, Southampton, SO16 9WA36, Watts Close, Southampton, SO16 9WA
- Sold Oct 2023£174,500 | 2 Bed FlatFlat 122, Compass Point 450, Romsey Road, Southampton, SO16 4JGFlat 122, Compass Point 450, Romsey Road, Southampton, SO16 4JG
- Sold Oct 2023£210,000 | 2 Bed FlatFlat 64, Compass Point 450, Romsey Road, Southampton, SO16 4JDFlat 64, Compass Point 450, Romsey Road, Southampton, SO16 4JD
- Sold Aug 2023£170,000 | 2 Bed FlatFlat 118, Compass Point 450, Romsey Road, Southampton, SO16 4JGFlat 118, Compass Point 450, Romsey Road, Southampton, SO16 4JG
- Sold Jun 2023£210,000 | 2 Bed FlatFlat 128, Compass Point 450, Romsey Road, Southampton, SO16 4JGFlat 128, Compass Point 450, Romsey Road, Southampton, SO16 4JG
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 £203,994, ranging from £156,824 to £349,604.
- 16 Colby Street
2 Bed Flat | 0 m | Est. Value: £156,824
- 11 Colby Street
2 Bed Flat | 0 m | Est. Value: £160,043
- 14 Colby Street
2 Bed Flat | 0 m | Est. Value: £179,662
- 24 Colby Street
2 Bed Flat | 0 m | Est. Value: £181,092
- 9 Colby Street
2 Bed Flat | 0 m | Est. Value: £182,514
Location Comparison
Our analysis of the public data ranks 17, Colby Street, Southampton as the 115th largest and the 115th most expensive of the 124 addresses on Colby Street, Southampton, SO16.
Against the SO16 postcode district average, it is £121k less expensive than the typical property.
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Schools Nearby
- Newlands Primary School700 m away
- Fairisle Infant and Nursery School900 m away
- Fairisle Junior School900 m away
- Oasis Academy Lord's Hill300 m away
- Regents Park Community College1.3 km away
- Redbridge Community School1.6 km away
More reading links
Public Transport Nearby
- Redbridge|2.0 km away
- Millbrook (Hants)|2.7 km away
- Totton|2.7 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
