33, Colby Street, Southampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Sep 2025.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 45 sales of properties similar to 33, Colby Street, Southampton within a radius of 430 metres since 2014.

The most recent example is 22, Wilroy Gardens, Southampton, SO16 9WF, a leasehold flat which sold for £140,000 on the 29th August 2025.

Read more about house prices in SO16.

• Sold Aug 2025£140,000 | 2 Bed Flat22, Wilroy Gardens, Southampton, SO16 9WF22, Wilroy Gardens, Southampton, SO16 9WF
• Sold Jun 2025£187,500 | 2 Bed Flat18, Wilroy Gardens, Southampton, SO16 9WF18, Wilroy Gardens, Southampton, SO16 9WF
• Sold Mar 2025£177,000 | 2 Bed Flat23, Wilroy Gardens, Southampton, SO16 9WF23, Wilroy Gardens, Southampton, SO16 9WF
• Sold Feb 2025£230,150 | 2 Bed Flat54, Wilroy Gardens, Southampton, SO16 9WF54, Wilroy Gardens, Southampton, SO16 9WF
• Sold Dec 2024£195,000 | 2 Bed Flat40B, Charles Arden Close, Southampton, SO16 4HS40B, Charles Arden Close, Southampton, SO16 4HS
• Sold Oct 2024£178,000 | 2 Bed FlatThe Cassini Building 31, Mercator Close, Southampton, SO16 4HWThe Cassini Building 31, Mercator Close, Southampton, SO16 4HW
• Sold Jul 2023£195,000 | 2 Bed Flat55, Wilroy Gardens, Southampton, SO16 9WF55, Wilroy Gardens, Southampton, SO16 9WF
• Sold Sep 2022£200,000 | 2 Bed Flat20, Colby Street, Southampton, SO16 9RT20, Colby Street, Southampton, SO16 9RT
• Sold Feb 2022£175,000 | 2 Bed Flat54, Colby Street, Southampton, SO16 9RT54, Colby Street, Southampton, SO16 9RT
• Sold Jan 2022£190,000 | 2 Bed Flat7, Charles Arden Close, Southampton, SO16 4HS7, Charles Arden Close, Southampton, SO16 4HS
• Sold Oct 2021£165,000 | 2 Bed Flat10, Colby Street, Southampton, SO16 9RT10, Colby Street, Southampton, SO16 9RT
• Sold Dec 2020£169,000 | 2 Bed Flat15, Wilroy Gardens, Southampton, SO16 9WF15, Wilroy Gardens, Southampton, SO16 9WF
• Sold Mar 2020£169,000 | 2 Bed Flat12, Colby Street, Southampton, SO16 9RT12, Colby Street, Southampton, SO16 9RT
• Sold Sep 2019£174,500 | 2 Bed Flat18, Colby Street, Southampton, SO16 9RT18, Colby Street, Southampton, SO16 9RT
• Sold Feb 2019£180,000 | 2 Bed Flat50, Colby Street, Southampton, SO16 9RT50, Colby Street, Southampton, SO16 9RT
• Sold Oct 2018£165,000 | 2 Bed Flat15, Colby Street, Southampton, SO16 9RT15, Colby Street, Southampton, SO16 9RT
• Sold Mar 2018£186,000 | 2 Bed Flat51, Colby Street, Southampton, SO16 9RT51, Colby Street, Southampton, SO16 9RT
• Sold Feb 2018£170,000 | 2 Bed Flat9, Colby Street, Southampton, SO16 9RT9, Colby Street, Southampton, SO16 9RT
• Sold Dec 2014£162,000 | 2 Bed Flat19, Colby Street, Southampton, SO16 9RT19, Colby Street, Southampton, SO16 9RT
• Sold Dec 2014£164,000 | 2 Bed Flat22, Colby Street, Southampton, SO16 9RT22, Colby Street, Southampton, SO16 9RT

Colby Street, Southampton, SO16 has a total of 124 addresses. According to our analysis of all the public data, 33, Colby Street, Southampton is the 56th largest and the 66th most expensive property on the street.

When compared to the postcode district it is £89k less expensive than the average property in SO16.

• Newlands Primary School

  700 m away
• Fairisle Infant and Nursery School

  900 m away
• Fairisle Junior School

  900 m away

• Oasis Academy Lord's Hill

  300 m away
• Regents Park Community College

  1.3 km away
• Redbridge Community School

  1.6 km away

• Redbridge

  |

  2.0 km away
• Millbrook (Hants)

  |

  2.7 km away
• Totton

  |

  2.7 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.