According to data from HM Land Registry, 21, St. Andrews Drive, Stanmore sits on a plot of 272 m².

We have plot size data on 33 out of 33 other houses in the postcode and 21, St. Andrews Drive, Stanmore sits on the 26th largest plot.

21, St. Andrews Drive, Stanmore has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 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, St. Andrews Drive, Stanmore was last sold on 11th October 2019 for £568,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since October 2019, the market for similar properties has risen by 1.2%.

• Sold Oct 2019£568,000

According to the Land Registry and our network of Estate Agents, there have been 261 sales of properties similar to 21, St. Andrews Drive, Stanmore within a radius of 600 metres since 2019.

The most recent example is 42, Lyon Meade, Stanmore, HA7 1JA, a freehold house which sold for £625,000 on the 9th February 2026.

Read more about house prices in HA7.

• Sold Feb 2026£625,000 | 3 Bed House42, Lyon Meade, Stanmore, HA7 1JA42, Lyon Meade, Stanmore, HA7 1JA
• Sold Dec 2025£643,000 | 3 Bed House131, Bellamy Drive, Stanmore, HA7 2DG131, Bellamy Drive, Stanmore, HA7 2DG
• Sold Dec 2025£550,000 | 3 Bed House111, Bromefield, Stanmore, HA7 1AG111, Bromefield, Stanmore, HA7 1AG
• 
  Sold Nov 2025£705,000 | 3 Bed House82, Coledale Drive, Stanmore, HA7 2QF82, Coledale Drive, Stanmore, HA7 2QF
• Sold Jul 2025£660,000 | 3 Bed House2, Floriston Gardens, Stanmore, HA7 2EP2, Floriston Gardens, Stanmore, HA7 2EP
• Sold Jun 2025£625,000 | 3 Bed House7, Home Mead, Stanmore, HA7 1AF7, Home Mead, Stanmore, HA7 1AF
• Sold Mar 2025£608,000 | 3 Bed House32, St. Andrews Drive, Stanmore, HA7 2NB32, St. Andrews Drive, Stanmore, HA7 2NB
• Sold Mar 2025£645,000 | 3 Bed House20, Braithwaite Gardens, Stanmore, HA7 2QH20, Braithwaite Gardens, Stanmore, HA7 2QH
• Sold Feb 2025£740,000 | 3 Bed House86, Wemborough Road, Stanmore, HA7 2EF86, Wemborough Road, Stanmore, HA7 2EF
• Sold May 2024£590,000 | 3 Bed House43, Bromefield, Stanmore, HA7 1AG43, Bromefield, Stanmore, HA7 1AG
• Sold Mar 2024£650,000 | 3 Bed House7, Bush Grove, Stanmore, HA7 2DX7, Bush Grove, Stanmore, HA7 2DX
• Sold Nov 2023£595,000 | 3 Bed House91, Bromefield, Stanmore, HA7 1AG91, Bromefield, Stanmore, HA7 1AG
• Sold Aug 2023£629,000 | 3 Bed House17, Home Mead, Stanmore, HA7 1AF17, Home Mead, Stanmore, HA7 1AF
• Sold May 2023£603,000 | 3 Bed House93, Wemborough Road, Stanmore, HA7 2ED93, Wemborough Road, Stanmore, HA7 2ED
• Sold Sep 2021£655,000 | 3 Bed House113, Wemborough Road, Stanmore, HA7 2ED113, Wemborough Road, Stanmore, HA7 2ED
• Sold Mar 2021£610,000 | 3 Bed House32, Coledale Drive, Stanmore, HA7 2QF32, Coledale Drive, Stanmore, HA7 2QF
• Sold Mar 2021£625,000 | 3 Bed House53, Bromefield, Stanmore, HA7 1AG53, Bromefield, Stanmore, HA7 1AG
• Sold Oct 2020£635,000 | 3 Bed House9, Lyon Meade, Stanmore, HA7 1HZ9, Lyon Meade, Stanmore, HA7 1HZ
• Sold Feb 2020£540,000 | 3 Bed House30, St. Andrews Drive, Stanmore, HA7 2NB30, St. Andrews Drive, Stanmore, HA7 2NB
• Sold Nov 2019£710,000 | 3 Bed House4, Coledale Drive, Stanmore, HA7 2QF4, Coledale Drive, Stanmore, HA7 2QF

St. Andrews Drive, Stanmore, HA7 has a total of 107 addresses. According to our analysis of all the public data, 21, St. Andrews Drive, Stanmore is the 67th largest and the 79th most expensive property on the street.

When compared to the postcode district it is £23k less expensive than the average property in HA7.

• Stanburn Primary School

  300 m away
• Whitchurch Primary School & Nursery

  500 m away
• St Joseph's Catholic Primary School

  1.1 km away

• Avanti House School

  500 m away
• Park High School

  600 m away
• Canons High School

  1.5 km away

• Canons Park

  |

  1.0 km away
• Stanmore

  |

  1.7 km away
• Queensbury

  |

  1.9 km away

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