HM Land Registry records the plot of land for 11B, Colston Avenue, Carshalton as measuring 145 m².

That makes it the 19th largest plot in the postcode, where all 19 other houses have recorded plot data.

11B, Colston Avenue, Carshalton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Feb 2026.

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

The most recent sale of 11B, Colston Avenue, Carshalton completed on 9th November 2018 at £345,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 2.8% over the period since November 2018.

Since 2017 87 properties similar to 11B, Colston Avenue, Carshalton have sold within a radius of 540 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th March 2026, was Blacksmiths Cottage, Wrythe Green Road, Carshalton, SM5 2QT, a freehold house which sold for £445,000.

Read more about house prices in SM5.

• Sold Mar 2026£445,000 | 3 Bed HouseBlacksmiths Cottage, Wrythe Green Road, Carshalton, SM5 2QTBlacksmiths Cottage, Wrythe Green Road, Carshalton, SM5 2QT
• Sold Mar 2026£467,000 | 3 Bed House175A, Erskine Road, Sutton, SM1 3BN175A, Erskine Road, Sutton, SM1 3BN
• Sold Nov 2025£485,000 | 3 Bed House5, Rochester Road, Carshalton, SM5 2LB5, Rochester Road, Carshalton, SM5 2LB
• Sold Jun 2025£482,500 | 3 Bed House33, West Street, Carshalton, SM5 2PT33, West Street, Carshalton, SM5 2PT
• Sold Mar 2025£421,000 | 3 Bed House57, St. James Road, Carshalton, SM5 2DT57, St. James Road, Carshalton, SM5 2DT
• Sold Nov 2024£423,000 | 3 Bed House8, Rochester Road, Carshalton, SM5 2LB8, Rochester Road, Carshalton, SM5 2LB
• Sold Feb 2024£420,000 | 3 Bed House63, St. James Road, Carshalton, SM5 2DT63, St. James Road, Carshalton, SM5 2DT
• Sold Sep 2023£455,000 | 3 Bed House37, West Street, Carshalton, SM5 2PT37, West Street, Carshalton, SM5 2PT
• Sold Aug 2023£370,000 | 3 Bed House4, Rosefield Close, Carshalton, SM5 2PE4, Rosefield Close, Carshalton, SM5 2PE
• Sold Mar 2023£441,000 | 3 Bed House78, West Street, Carshalton, SM5 2PR78, West Street, Carshalton, SM5 2PR
• Sold Dec 2022£442,500 | 3 Bed House72, West Street, Carshalton, SM5 2PR72, West Street, Carshalton, SM5 2PR
• Sold Sep 2022£482,500 | 3 Bed House57, William Street, Carshalton, SM5 2RB57, William Street, Carshalton, SM5 2RB
• Sold Aug 2022£423,000 | 3 Bed House2, Rosefield Close, Carshalton, SM5 2PE2, Rosefield Close, Carshalton, SM5 2PE
• Sold Jul 2022£476,500 | 3 Bed House44, Alma Road, Carshalton, SM5 2PF44, Alma Road, Carshalton, SM5 2PF
• Sold Jul 2022£435,000 | 3 Bed House35, West Street, Carshalton, SM5 2PT35, West Street, Carshalton, SM5 2PT
• Sold May 2022£420,000 | 3 Bed House83, Pound Street, Carshalton, SM5 3PG83, Pound Street, Carshalton, SM5 3PG
• Sold Mar 2021£345,000 | 3 Bed House62, West Street, Carshalton, SM5 2PR62, West Street, Carshalton, SM5 2PR
• Sold Jul 2019£350,000 | 3 Bed House32, William Street, Carshalton, SM5 2RB32, William Street, Carshalton, SM5 2RB
• Sold Mar 2019£415,000 | 3 Bed House18, Cowper Avenue, Sutton, SM1 3RD18, Cowper Avenue, Sutton, SM1 3RD
• Sold Feb 2017£362,500 | 3 Bed House24, Rochester Road, Carshalton, SM5 2LB24, Rochester Road, Carshalton, SM5 2LB

Of the 77 addresses on Colston Avenue, Carshalton, SM5, 11B, Colston Avenue, Carshalton comes out as the 65th largest and the 67th most expensive in our analysis of the public data.

It is also £57k less expensive than the average property across the SM5 district.

• St Mary's RC Infants School

  300 m away
• Harris Junior Academy Carshalton

  400 m away
• St Mary's RC Junior School

  400 m away

• Carshalton High School for Girls

  300 m away
• St Philomena's Catholic High School for Girls

  400 m away
• Carshalton Boys Sports College

  1.2 km away

• Carshalton

  |

  300 m away
• Carshalton Beeches

  |

  1.1 km away
• Wallington

  |

  1.6 km away

The flood risk here is rated Very Low, based on Environment Agency data.