According to data from HM Land Registry, 23, Sunningdale Close, Stanmore sits on a plot of 136 m².

We have plot size data on 16 out of 43 other houses in the postcode and 23, Sunningdale Close, Stanmore sits on the 14th largest plot.

23, Sunningdale Close, Stanmore has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 May 2026.

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, 23, Sunningdale Close, Stanmore was last sold on 27th October 2014 for £490,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since October 2014, the market for similar properties has risen by 26.1%.

• Sold Oct 2014£490,000

According to the Land Registry and our network of Estate Agents, there have been 98 sales of properties similar to 23, Sunningdale Close, Stanmore within a radius of 650 metres since 2012.

The most recent example is 10, The Chase, Stanmore, HA7 3RY, a freehold house which sold for £672,500 on the 19th March 2026.

Read more about house prices in HA7.

• Sold Mar 2026£672,500 | 3 Bed House10, The Chase, Stanmore, HA7 3RY10, The Chase, Stanmore, HA7 3RY
• Sold Sep 2025£650,000 | 4 Bed House27, Sunningdale Close, Stanmore, HA7 3QL27, Sunningdale Close, Stanmore, HA7 3QL
• Sold Jul 2025£565,000 | 3 Bed House24, Goodhall Close, Stanmore, HA7 4FR24, Goodhall Close, Stanmore, HA7 4FR
• Sold Jun 2025£650,000 | 3 Bed House18, Lady Aylesford Avenue, Stanmore, HA7 4FH18, Lady Aylesford Avenue, Stanmore, HA7 4FH
• Sold Dec 2023£246,000 | 3 Bed House4, Douglas Close, Stanmore, HA7 3FE4, Douglas Close, Stanmore, HA7 3FE
• Sold Aug 2023£622,500 | 3 Bed House42, Lady Aylesford Avenue, Stanmore, HA7 4FH42, Lady Aylesford Avenue, Stanmore, HA7 4FH
• Sold Aug 2023£735,000 | 3 Bed House1, Capuchin Close, Stanmore, HA7 3RL1, Capuchin Close, Stanmore, HA7 3RL
• Sold Feb 2022£620,000 | 4 Bed House45, Gordon Avenue, Stanmore, HA7 3QQ45, Gordon Avenue, Stanmore, HA7 3QQ
• Sold Mar 2021£600,000 | 4 Bed House50, Sunningdale Close, Stanmore, HA7 3QL50, Sunningdale Close, Stanmore, HA7 3QL
• Sold Feb 2020£542,000 | 4 Bed House20, Goodhall Close, Stanmore, HA7 4FR20, Goodhall Close, Stanmore, HA7 4FR
• Sold Oct 2019£510,000 | 3 Bed House2, Capuchin Close, Stanmore, HA7 3RL2, Capuchin Close, Stanmore, HA7 3RL
• Sold Nov 2018£620,000 | 3 Bed House36, Lady Aylesford Avenue, Stanmore, HA7 4FH36, Lady Aylesford Avenue, Stanmore, HA7 4FH
• Sold Aug 2018£592,500 | 3 Bed House15, Temple Mead Close, Stanmore, HA7 3RG15, Temple Mead Close, Stanmore, HA7 3RG
• Sold Jul 2018£595,000 | 3 Bed House40, Lady Aylesford Avenue, Stanmore, HA7 4FH40, Lady Aylesford Avenue, Stanmore, HA7 4FH
• Sold Feb 2017£650,000 | 4 Bed House20, Sunningdale Close, Stanmore, HA7 3QL20, Sunningdale Close, Stanmore, HA7 3QL
• Sold Feb 2016£550,000 | 3 Bed House12, Goodhall Close, Stanmore, HA7 4FR12, Goodhall Close, Stanmore, HA7 4FR
• Sold Dec 2015£550,000 | 4 Bed House24, Sunningdale Close, Stanmore, HA7 3QL24, Sunningdale Close, Stanmore, HA7 3QL
• Sold Jan 2015£515,000 | 4 Bed House22, Sunningdale Close, Stanmore, HA7 3QL22, Sunningdale Close, Stanmore, HA7 3QL
• Sold Jul 2013£470,000 | 4 Bed House7, Sunningdale Close, Stanmore, HA7 3QL7, Sunningdale Close, Stanmore, HA7 3QL
• Sold May 2012£418,000 | 4 Bed House28, Sunningdale Close, Stanmore, HA7 3QL28, Sunningdale Close, Stanmore, HA7 3QL

Sunningdale Close, Stanmore, HA7 has a total of 46 addresses. According to our analysis of all the public data, 23, Sunningdale Close, Stanmore is the 42nd largest and the 40th most expensive property on the street.

When compared to the postcode district it is £44k less expensive than the average property in HA7.

• Weald Rise Primary School

  900 m away
• Stanburn Primary School

  900 m away
• St John's CofE School

  1.2 km away

• Avanti House School

  1.1 km away
• Bentley Wood High School

  1.2 km away
• The Sacred Heart Language College

  1.7 km away

• Stanmore

  |

  1.6 km away
• Canons Park

  |

  1.8 km away
• Harrow & Wealdstone

  |

  2.2 km away

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