20, Stanmore Chase, St. Albans occupies a 348 m² plot as recorded by HM Land Registry.

All 24 other houses in this postcode have recorded plot sizes, and this one ranks as the 14th largest.

20, Stanmore Chase, St. Albans has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Jul 2025.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

20, Stanmore Chase, St. Albans last changed hands on 19th September 2025, selling for £790,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 0.5% since September 2025.

• Sold Sep 2025£790,000
• Sold Jun 2009£315,000
• Sold Sep 1999£191,950

Land Registry records and our Estate Agent network show 128 sales of comparable properties within 690 metres of 20, Stanmore Chase, St. Albans since 2012.

Most recently, 27, Princess Diana Drive, St. Albans, AL4 0DY, a freehold house, sold at £827,000 on the 31st March 2026.

Read more about house prices in AL4.

• Sold Mar 2026£827,000 | 4 Bed House27, Princess Diana Drive, St. Albans, AL4 0DY27, Princess Diana Drive, St. Albans, AL4 0DY
• Sold Jan 2026£780,000 | 3 Bed House2, Stanmore Chase, St. Albans, AL4 0EZ2, Stanmore Chase, St. Albans, AL4 0EZ
• Sold Dec 2025£825,000 | 4 Bed House16, St. Barts Close, St. Albans, AL4 0BY16, St. Barts Close, St. Albans, AL4 0BY
• Sold Oct 2025£830,000 | 3 Bed House1, Stanmore Chase, St. Albans, AL4 0EZ1, Stanmore Chase, St. Albans, AL4 0EZ
• Sold Sep 2025£690,000 | 4 Bed House424, Hatfield Road, St. Albans, AL4 0XS424, Hatfield Road, St. Albans, AL4 0XS
• Sold Jun 2025£807,000 | 4 Bed House63, Marconi Way, St. Albans, AL4 0JG63, Marconi Way, St. Albans, AL4 0JG
• Sold Oct 2024£780,000 | 4 Bed House13, Cairns Close, St. Albans, AL4 0EA13, Cairns Close, St. Albans, AL4 0EA
• Sold Aug 2022£885,000 | 4 Bed House24, Marconi Way, St. Albans, AL4 0JG24, Marconi Way, St. Albans, AL4 0JG
• Sold Apr 2022£710,000 | 4 Bed House1, Sovereign Park, St. Albans, AL4 0FJ1, Sovereign Park, St. Albans, AL4 0FJ
• Sold Sep 2021£690,000 | 3 Bed House39, Princess Diana Drive, St. Albans, AL4 0DZ39, Princess Diana Drive, St. Albans, AL4 0DZ
• Sold Jun 2021£860,000 | 4 Bed House53, Marconi Way, St. Albans, AL4 0JG53, Marconi Way, St. Albans, AL4 0JG
• Sold Mar 2021£690,000 | 4 Bed House11, Cairns Close, St. Albans, AL4 0EA11, Cairns Close, St. Albans, AL4 0EA
• Sold Nov 2020£825,000 | 4 Bed House14, Stanmore Chase, St. Albans, AL4 0EZ14, Stanmore Chase, St. Albans, AL4 0EZ
• Sold Aug 2020£660,000 | 3 Bed House53, Longacres, St. Albans, AL4 0SL53, Longacres, St. Albans, AL4 0SL
• Sold Dec 2019£735,000 | 3 Bed House47, Russet Drive, St. Albans, AL4 0DB47, Russet Drive, St. Albans, AL4 0DB
• Sold May 2019£492,000 | 3 Bed House61, Longacres, St. Albans, AL4 0SL61, Longacres, St. Albans, AL4 0SL
• Sold Jan 2015£557,000 | 3 Bed House8, Grafton Close, St. Albans, AL4 0EX8, Grafton Close, St. Albans, AL4 0EX
• Sold Oct 2013£490,000 | 4 Bed House4, St. Barts Close, St. Albans, AL4 0BY4, St. Barts Close, St. Albans, AL4 0BY
• Sold Sep 2012£445,000 | 3 Bed House5, St. Barts Close, St. Albans, AL4 0BY5, St. Barts Close, St. Albans, AL4 0BY
• Sold Sep 2012£527,500 | 3 Bed House23, Princess Diana Drive, St. Albans, AL4 0DY23, Princess Diana Drive, St. Albans, AL4 0DY

Agents in our network have reported 1 letting of a comparable property within 690 metres of 20, Stanmore Chase, St. Albans across the last 2 years.

The newest of these is 30, Princess Diana Drive, St. Albans, AL4 0DQ, a freehold house let by Collinson Hall in April 2025.

• 
  Let agreed Apr 2025£ Undisclosed | 3 Bed House30, Princess Diana Drive, St. Albans, AL4 0DQ30, Princess Diana Drive, St. Albans, AL4 0DQ

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

Our analysis of the public data ranks 20, Stanmore Chase, St. Albans as the 21st largest and the 21st most expensive of the 24 addresses on Stanmore Chase, St. Albans, AL4.

Against the AL4 postcode district average, it is £99k more expensive than the typical property.

• Windermere Primary School

  800 m away
• Camp Primary and Nursery School

  900 m away
• Cunningham Hill Junior School

  1.2 km away

• Nicholas Breakspear Catholic School

  600 m away
• Beaumont School

  1.0 km away
• Verulam School

  1.7 km away

• St Albans City

  |

  2.2 km away
• St Albans Abbey

  |

  3.1 km away
• Park Street

  |

  3.8 km away

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