20, The Warren, Carshalton occupies a 1,519 m² plot as recorded by HM Land Registry.

All 22 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.

20, The Warren, Carshalton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Feb 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

20, The Warren, Carshalton last changed hands on 29th July 2014, selling for £965,000. 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 risen by 0.8% since July 2014.

• Sold Jul 2014£965,000
• Sold Feb 2003£543,775

Land Registry records and our Estate Agent network show 89 sales of comparable properties within 850 metres of 20, The Warren, Carshalton since 2014.

Most recently, 2, Cheviot Close, Sutton, SM2 5SB, a freehold house, sold at £900,000 on the 4th December 2025.

Read more about house prices in SM5.

• Sold Dec 2025£900,000 | 5 Bed House2, Cheviot Close, Sutton, SM2 5SB2, Cheviot Close, Sutton, SM2 5SB
• Sold Oct 2025£1,160,000 | 5 Bed House9, Cheviot Close, Sutton, SM2 5SB9, Cheviot Close, Sutton, SM2 5SB
• Sold Jul 2025£1,200,000 | 5 Bed House39, The Gallop, Sutton, SM2 5RY39, The Gallop, Sutton, SM2 5RY
• Sold Mar 2025£1,219,680 | 5 Bed House80, The Gallop, Sutton, SM2 5SA80, The Gallop, Sutton, SM2 5SA
• Sold Jan 2025£1,200,000 | 5 Bed House32, West Way, Carshalton, SM5 4EW32, West Way, Carshalton, SM5 4EW
• Sold Oct 2024£1,350,000 | 5 Bed House65, The Gallop, Sutton, SM2 5SA65, The Gallop, Sutton, SM2 5SA
• Sold Aug 2024£1,110,000 | 5 Bed House100, Banstead Road South, Sutton, SM2 5LH100, Banstead Road South, Sutton, SM2 5LH
• Sold May 2024£1,050,000 | 5 Bed House26, Fullerton Road, Carshalton, SM5 4JU26, Fullerton Road, Carshalton, SM5 4JU
• Sold Sep 2022£1,190,000 | 5 Bed House3, The Warren, Carshalton, SM5 4EQ3, The Warren, Carshalton, SM5 4EQ
• Sold Apr 2022£1,300,000 | 5 Bed House42, Crossways, Sutton, SM2 5LB42, Crossways, Sutton, SM2 5LB
• Sold Jun 2021£1,275,000 | 5 Bed House30, West Way, Carshalton, SM5 4EW30, West Way, Carshalton, SM5 4EW
• Sold Jun 2021£1,270,000 | 5 Bed House69, The Gallop, Sutton, SM2 5SA69, The Gallop, Sutton, SM2 5SA
• Sold May 2021£1,100,000 | 5 Bed House55, Woodbury Drive, Sutton, SM2 5RA55, Woodbury Drive, Sutton, SM2 5RA
• Sold Mar 2021£850,000 | 5 Bed House85, Woodmansterne Road, Carshalton, SM5 4JW85, Woodmansterne Road, Carshalton, SM5 4JW
• Sold Feb 2021£970,000 | 5 Bed House123, Woodmansterne Road, Carshalton, SM5 4EG123, Woodmansterne Road, Carshalton, SM5 4EG
• Sold Jan 2021£1,180,000 | 5 Bed House17, Pine Walk, Carshalton, SM5 4ES17, Pine Walk, Carshalton, SM5 4ES
• Sold Sep 2020£1,450,000 | 5 Bed House79, Pine Walk, Carshalton, SM5 4HA79, Pine Walk, Carshalton, SM5 4HA
• Sold Oct 2018£1,050,000 | 5 Bed House10, The Warren, Carshalton, SM5 4EH10, The Warren, Carshalton, SM5 4EH
• Sold Jun 2015£1,200,000 | 5 Bed House26, West Way, Carshalton, SM5 4EW26, West Way, Carshalton, SM5 4EW
• Sold Oct 2014£882,500 | 5 Bed House11, Banstead Road South, Sutton, SM2 5LF11, Banstead Road South, Sutton, SM2 5LF

Our analysis of the public data ranks 20, The Warren, Carshalton as the 19th largest and the 19th most expensive of the 44 addresses on The Warren, Carshalton, SM5.

Against the SM5 postcode district average, it is £695k more expensive than the typical property.

• Barrow Hedges Primary School

  500 m away
• Devonshire Primary School

  1.1 km away
• Stanley Park Junior School

  1.2 km away

• Oaks Park High School

  800 m away
• Harris Academy Sutton

  1.1 km away
• Overton Grange School

  1.4 km away

• Carshalton Beeches

  |

  1.2 km away
• Belmont

  |

  1.6 km away
• Sutton (London)

  |

  1.6 km away

Environment Agency data suggests this area has a Very Low risk of flooding.