HM Land Registry records the plot of land for 1A, Colston Avenue, Carshalton as measuring 230 m².

That makes it the 18th largest plot in the postcode, where all 19 other houses have recorded plot data.

1A, Colston Avenue, Carshalton has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 21 Jul 2020.

The property is not connected to mains gas and has high performance glazing. It is heated using air source heat pump (underfloor heating and radiators, pipes in screed above insulation, electric).

Since 2015 78 properties similar to 1A, 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 28th November 2025, was 14, Mead Crescent, Sutton, SM1 3QS, a freehold house which sold for £632,000.

Read more about house prices in SM5.

• Sold Nov 2025£632,000 | 4 Bed House14, Mead Crescent, Sutton, SM1 3QS14, Mead Crescent, Sutton, SM1 3QS
• Sold Oct 2025£603,000 | 4 Bed House147, Westmead Road, Sutton, SM1 4JR147, Westmead Road, Sutton, SM1 4JR
• Sold Aug 2025£615,000 | 4 Bed House8, Mead Crescent, Sutton, SM1 3QS8, Mead Crescent, Sutton, SM1 3QS
• Sold May 2025£645,000 | 4 Bed House94, West Street, Carshalton, SM5 2NR94, West Street, Carshalton, SM5 2NR
• Sold Mar 2025£646,000 | 4 Bed House22, Rossdale, Sutton, SM1 4JU22, Rossdale, Sutton, SM1 4JU
• Sold Mar 2025£600,000 | 4 Bed House28, West Street, Carshalton, SM5 2QG28, West Street, Carshalton, SM5 2QG
• Sold Dec 2024£575,000 | 4 Bed House199, Carshalton Road, Carshalton, SM5 3PZ199, Carshalton Road, Carshalton, SM5 3PZ
• Sold Feb 2024£620,000 | 4 Bed House18, North Street, Carshalton, SM5 2HU18, North Street, Carshalton, SM5 2HU
• Sold Dec 2022£670,000 | 4 Bed House49, Westmead Road, Sutton, SM1 4JN49, Westmead Road, Sutton, SM1 4JN
• Sold Aug 2022£630,000 | 4 Bed House12, North Street, Carshalton, SM5 2HU12, North Street, Carshalton, SM5 2HU
• Sold Aug 2022£748,000 | 4 Bed House33, Colston Avenue, Carshalton, SM5 2PH33, Colston Avenue, Carshalton, SM5 2PH
• Sold May 2022£615,000 | 4 Bed House195, Carshalton Road, Carshalton, SM5 3PZ195, Carshalton Road, Carshalton, SM5 3PZ
• Sold Mar 2021£580,000 | 4 Bed House219, Carshalton Road, Carshalton, SM5 3PZ219, Carshalton Road, Carshalton, SM5 3PZ
• Sold Mar 2021£370,000 | 4 Bed House67, Pound Street, Carshalton, SM5 3PG67, Pound Street, Carshalton, SM5 3PG
• Sold Feb 2021£570,000 | 4 Bed House156, Westmead Road, Sutton, SM1 4JR156, Westmead Road, Sutton, SM1 4JR
• Sold Dec 2020£530,000 | 4 Bed House45, Westmead Road, Sutton, SM1 4JN45, Westmead Road, Sutton, SM1 4JN
• Sold Jan 2020£525,000 | 4 Bed House14, North Street, Carshalton, SM5 2HU14, North Street, Carshalton, SM5 2HU
• Sold May 2018£685,000 | 4 Bed House57, Alma Road, Carshalton, SM5 2PQ57, Alma Road, Carshalton, SM5 2PQ
• Sold Dec 2015£542,500 | 4 Bed House16, North Street, Carshalton, SM5 2HU16, North Street, Carshalton, SM5 2HU
• Sold Feb 2015£467,500 | 4 Bed House15, Colston Avenue, Carshalton, SM5 2PH15, Colston Avenue, Carshalton, SM5 2PH

Of the 77 addresses on Colston Avenue, Carshalton, SM5, 1A, Colston Avenue, Carshalton comes out as the 9th largest and the 46th most expensive in our analysis of the public data.

It is also £116k more 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.