According to data from HM Land Registry, 21, Alexander Road, Coulsdon sits on a plot of 454 m².

We have plot size data on 23 out of 23 other houses in the postcode and 21, Alexander Road, Coulsdon sits on the 13th largest plot.

21, Alexander Road, Coulsdon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 May 2019.

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 HM Land Registry, 21, Alexander Road, Coulsdon was last sold on 17th November 2020 for £640,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since November 2020, the market for similar properties has risen by 10.5%.

• Sold Nov 2020£640,000
• Sold Feb 2010£290,000

According to the Land Registry and our network of Estate Agents, there have been 32 sales of properties similar to 21, Alexander Road, Coulsdon within a radius of 620 metres since 2007.

The most recent example is 13, Richmond Road, Coulsdon, CR5 2PH, a freehold house which sold for £870,000 on the 15th January 2026.

Read more about house prices in CR5.

• Sold Jan 2026£870,000 | 4 Bed House13, Richmond Road, Coulsdon, CR5 2PH13, Richmond Road, Coulsdon, CR5 2PH
• Sold Oct 2025£775,000 | 4 Bed House20, Winifred Road, Coulsdon, CR5 3JA20, Winifred Road, Coulsdon, CR5 3JA
• Sold Oct 2025£700,000 | 4 Bed House28, Clifton Road, Coulsdon, CR5 2DU28, Clifton Road, Coulsdon, CR5 2DU
• Sold Jun 2024£860,000 | 4 Bed House58, Winifred Road, Coulsdon, CR5 3JE58, Winifred Road, Coulsdon, CR5 3JE
• Sold Oct 2023£822,500 | 4 Bed House75, Woodmansterne Road, Coulsdon, CR5 2DH75, Woodmansterne Road, Coulsdon, CR5 2DH
• Sold Oct 2023£757,500 | 4 Bed House45, Beechwood Avenue, Coulsdon, CR5 2PF45, Beechwood Avenue, Coulsdon, CR5 2PF
• Sold Nov 2022£815,000 | 5 Bed House33, Fryston Avenue, Coulsdon, CR5 2PT33, Fryston Avenue, Coulsdon, CR5 2PT
• Sold Sep 2022£800,000 | 4 Bed House6, Winifred Road, Coulsdon, CR5 3JA6, Winifred Road, Coulsdon, CR5 3JA
• Sold May 2022£700,000 | 5 Bed House56, St. Andrews Road, Coulsdon, CR5 3HB56, St. Andrews Road, Coulsdon, CR5 3HB
• Sold May 2021£627,500 | 4 Bed House2, Whitethorn Avenue, Coulsdon, CR5 2PP2, Whitethorn Avenue, Coulsdon, CR5 2PP
• Sold Dec 2020£720,000 | 4 Bed House4, Welcombes View, Coulsdon, CR5 3FJ4, Welcombes View, Coulsdon, CR5 3FJ
• Sold Jan 2020£675,000 | 5 Bed House26, Rickman Hill, Coulsdon, CR5 3DN26, Rickman Hill, Coulsdon, CR5 3DN
• Sold Dec 2019£700,000 | 4 Bed House13, Fryston Avenue, Coulsdon, CR5 2PT13, Fryston Avenue, Coulsdon, CR5 2PT
• Sold Aug 2018£590,000 | 4 Bed House12, Winifred Road, Coulsdon, CR5 3JA12, Winifred Road, Coulsdon, CR5 3JA
• Sold Aug 2018£735,000 | 5 Bed House18, Melrose Road, Coulsdon, CR5 3JH18, Melrose Road, Coulsdon, CR5 3JH
• Sold Jul 2018£582,500 | 5 Bed House119, St. Andrews Road, Coulsdon, CR5 3HJ119, St. Andrews Road, Coulsdon, CR5 3HJ
• Sold Feb 2018£649,950 | 4 Bed House7, Brigstock Road, Coulsdon, CR5 3JL7, Brigstock Road, Coulsdon, CR5 3JL
• Sold Nov 2017£530,000 | 4 Bed House186, St. Andrews Road, Coulsdon, CR5 3HF186, St. Andrews Road, Coulsdon, CR5 3HF
• Sold Oct 2017£575,000 | 4 Bed House10, Winifred Road, Coulsdon, CR5 3JA10, Winifred Road, Coulsdon, CR5 3JA
• Sold Mar 2007£439,500 | 4 Bed House4, Alexander Road, Coulsdon, CR5 3JD4, Alexander Road, Coulsdon, CR5 3JD

Alexander Road, Coulsdon, CR5 has a total of 27 addresses. According to our analysis of all the public data, 21, Alexander Road, Coulsdon is the 3rd largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £248k more expensive than the average property in CR5.

• Chipstead Valley Primary School

  500 m away
• St Aidan's Catholic Primary School

  700 m away
• Smitham Primary School

  800 m away

• Woodcote High School

  1.5 km away
• Oaks Park High School

  3.0 km away
• Wallington High School for Girls

  3.1 km away

• Woodmansterne

  |

  200 m away
• Coulsdon South

  |

  1.3 km away
• Coulsdon Town

  |

  1.5 km away

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