The most recent sale of 12 Windsor House, Stanmore completed on 26th April 2022 at £550,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold 5 times.

Values of comparable properties have dropped by 11.3% over the period since April 2022.

• Sold Apr 2022£550,000
• Sold Jun 2015£475,000
• Sold Oct 2009£325,000

Since 2015 165 properties similar to 12 Windsor House, Stanmore have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th April 2026, was Flat 2, Sandown Court 24, Marsh Lane, Stanmore, HA7 4HZ, a leasehold flat which sold for £490,000.

Read more about house prices in HA7.

• Sold Apr 2026£490,000 | 3 Bed FlatFlat 2, Sandown Court 24, Marsh Lane, Stanmore, HA7 4HZFlat 2, Sandown Court 24, Marsh Lane, Stanmore, HA7 4HZ
• Sold Dec 2025£475,000 | 3 Bed FlatFlat 8, Oaklawn Court 9, Gordon Avenue, Stanmore, HA7 3JTFlat 8, Oaklawn Court 9, Gordon Avenue, Stanmore, HA7 3JT
• Sold Jun 2025£478,000 | 3 Bed Flat1, Goodwood Close, Stanmore, HA7 4HX1, Goodwood Close, Stanmore, HA7 4HX
• Sold Mar 2025£487,500 | 3 Bed FlatFlat 3, Sandown Court 24, Marsh Lane, Stanmore, HA7 4HZFlat 3, Sandown Court 24, Marsh Lane, Stanmore, HA7 4HZ
• Sold Mar 2025£425,000 | 2 Bed FlatFlat 1, Windrose Point, Pynnacles Close, Stanmore, HA7 4AGFlat 1, Windrose Point, Pynnacles Close, Stanmore, HA7 4AG
• Sold Nov 2023£400,000 | 3 Bed FlatFlat 2, Kingsgate House 29-39, The Broadway, Stanmore, HA7 4DJFlat 2, Kingsgate House 29-39, The Broadway, Stanmore, HA7 4DJ
• Sold Aug 2023£485,000 | 2 Bed Flat2, Goodwood Close, Stanmore, HA7 4HX2, Goodwood Close, Stanmore, HA7 4HX
• Sold Jul 2023£376,000 | 2 Bed FlatFlat 5, Kingsgate House 29-39, The Broadway, Stanmore, HA7 4DJFlat 5, Kingsgate House 29-39, The Broadway, Stanmore, HA7 4DJ
• Sold Nov 2022£407,000 | 2 Bed FlatFlat 11, Kingsgate House 29-39, The Broadway, Stanmore, HA7 4DJFlat 11, Kingsgate House 29-39, The Broadway, Stanmore, HA7 4DJ
• Sold Aug 2022£445,000 | 2 Bed FlatFlat 2, Windrose Point, Pynnacles Close, Stanmore, HA7 4AGFlat 2, Windrose Point, Pynnacles Close, Stanmore, HA7 4AG
• Sold Jul 2022£500,000 | 2 Bed Flat19 Pond House, Lady Aylesford Avenue, Stanmore, HA7 4FQ19 Pond House, Lady Aylesford Avenue, Stanmore, HA7 4FQ
• Sold Oct 2021£425,000 | 3 Bed Flat8, Goodwood Close, Stanmore, HA7 4HX8, Goodwood Close, Stanmore, HA7 4HX
• Sold Jun 2021£440,000 | 2 Bed FlatFlat 13, Kingsgate House 29-39, The Broadway, Stanmore, HA7 4DJFlat 13, Kingsgate House 29-39, The Broadway, Stanmore, HA7 4DJ
• Sold Apr 2020£350,000 | 2 Bed FlatFlat 6, Compass House, Pynnacles Close, Stanmore, HA7 4ASFlat 6, Compass House, Pynnacles Close, Stanmore, HA7 4AS
• Sold Mar 2020£540,000 | 2 Bed FlatFlat 25, Buckingham House East, Buckingham Parade, Stanmore, HA7 4EBFlat 25, Buckingham House East, Buckingham Parade, Stanmore, HA7 4EB
• Sold Sep 2019£350,000 | 2 Bed Flat5 Cherchefelle Mews, Green Lane, Stanmore, HA7 3AA5 Cherchefelle Mews, Green Lane, Stanmore, HA7 3AA
• Sold Jul 2019£425,000 | 2 Bed FlatFlat 20, Buckingham House East, Buckingham Parade, Stanmore, HA7 4EBFlat 20, Buckingham House East, Buckingham Parade, Stanmore, HA7 4EB
• Sold Jul 2019£405,000 | 2 Bed FlatFlat 6, Buckingham House East, Buckingham Parade, Stanmore, HA7 4EBFlat 6, Buckingham House East, Buckingham Parade, Stanmore, HA7 4EB
• Sold Oct 2018£384,000 | 2 Bed Flat10 Cherchefelle Mews, Green Lane, Stanmore, HA7 3AA10 Cherchefelle Mews, Green Lane, Stanmore, HA7 3AA
• Sold Mar 2015£317,500 | 2 Bed Flat15 Cherchefelle Mews, Green Lane, Stanmore, HA7 3AA15 Cherchefelle Mews, Green Lane, Stanmore, HA7 3AA

Over the past 2 years our Estate Agent network has recorded 1 let within 510 metres of 12 Windsor House, Stanmore.

The latest, in March 2026, was 6 Green Lane Cottages, Green Lane, Stanmore, HA7 3AE, a freehold house let by Fine Living.

• 
  Let agreed Mar 2026£ Undisclosed | 2 Bed House6 Green Lane Cottages, Green Lane, Stanmore, HA7 3AE6 Green Lane Cottages, Green Lane, Stanmore, HA7 3AE

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Of the 63 addresses on Pynnacles Close, Stanmore, HA7, 12 Windsor House, Stanmore comes out as the 28th largest and the 28th most expensive in our analysis of the public data.

It is also £196k less expensive than the average property across the HA7 district.

• St John's CofE School

  600 m away
• Aylward Primary School

  1.2 km away
• Stanburn Primary School

  1.2 km away

• Avanti House School

  1.2 km away
• Bentley Wood High School

  1.3 km away
• Park High School

  2.1 km away

• Stanmore

  |

  800 m away
• Canons Park

  |

  1.7 km away
• Edgware

  |

  2.7 km away

The flood risk here is rated Very Low, based on Environment Agency data.