22, Walnut Grove, Hemel Hempstead occupies a 402 m² plot as recorded by HM Land Registry.

All 50 other houses in this postcode have recorded plot sizes, and this one ranks as the 7th largest.

22, Walnut Grove, Hemel Hempstead has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Sep 2020.

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

22, Walnut Grove, Hemel Hempstead last changed hands on 16th April 2021, selling for £475,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 4 times since 1995.

The market for similar properties has dropped by 13.7% since April 2021.

• Sold Apr 2021£475,000
• Sold Dec 2015£391,000
• Sold Oct 2007£279,950

Land Registry records and our Estate Agent network show 47 sales of comparable properties within 490 metres of 22, Walnut Grove, Hemel Hempstead since 2012.

Most recently, 51, Walnut Grove, Hemel Hempstead, HP2 4AP, a freehold house, sold at £590,000 on the 20th January 2026.

Read more about house prices in HP2.

• Sold Jan 2026£590,000 | 4 Bed House51, Walnut Grove, Hemel Hempstead, HP2 4AP51, Walnut Grove, Hemel Hempstead, HP2 4AP
• Sold Jan 2026£582,500 | 4 Bed House37, Mountfield Road, Hemel Hempstead, HP2 5DX37, Mountfield Road, Hemel Hempstead, HP2 5DX
• Sold Oct 2025£575,000 | 4 Bed House55, Walnut Grove, Hemel Hempstead, HP2 4AP55, Walnut Grove, Hemel Hempstead, HP2 4AP
• Sold Oct 2025£610,000 | 4 Bed House8, Acrewood, Hemel Hempstead, HP2 4LP8, Acrewood, Hemel Hempstead, HP2 4LP
• Sold Sep 2025£590,000 | 4 Bed House17, Crescent Road, Hemel Hempstead, HP2 4AH17, Crescent Road, Hemel Hempstead, HP2 4AH
• Sold May 2024£535,000 | 4 Bed House4, East Street, Hemel Hempstead, HP2 5BN4, East Street, Hemel Hempstead, HP2 5BN
• Sold Sep 2023£585,000 | 4 Bed House69, Alexandra Road, Hemel Hempstead, HP2 4AG69, Alexandra Road, Hemel Hempstead, HP2 4AG
• Sold Apr 2023£575,000 | 4 Bed House49, Alexandra Road, Hemel Hempstead, HP2 4AQ49, Alexandra Road, Hemel Hempstead, HP2 4AQ
• Sold Dec 2022£450,000 | 4 Bed House114, Turners Hill, Hemel Hempstead, HP2 4LW114, Turners Hill, Hemel Hempstead, HP2 4LW
• Sold Aug 2022£565,000 | 4 Bed House5, Caernarvon Close, Hemel Hempstead, HP2 4AN5, Caernarvon Close, Hemel Hempstead, HP2 4AN
• Sold Jun 2022£538,000 | 4 Bed House53, Alexandra Road, Hemel Hempstead, HP2 4AQ53, Alexandra Road, Hemel Hempstead, HP2 4AQ
• Sold May 2022£761,450 | 4 Bed House55, Hillfield Road, Hemel Hempstead, HP2 4AB55, Hillfield Road, Hemel Hempstead, HP2 4AB
• Sold Jun 2020£400,000 | 4 Bed House3, Walnut Grove, Hemel Hempstead, HP2 4AP3, Walnut Grove, Hemel Hempstead, HP2 4AP
• Sold Nov 2019£412,500 | 4 Bed House211, Turners Hill, Hemel Hempstead, HP2 4LW211, Turners Hill, Hemel Hempstead, HP2 4LW
• Sold Oct 2018£450,000 | 4 Bed House6, Caernarvon Close, Hemel Hempstead, HP2 4AN6, Caernarvon Close, Hemel Hempstead, HP2 4AN
• Sold Aug 2017£650,000 | 4 Bed House12, Hillfield Road, Hemel Hempstead, HP2 4AB12, Hillfield Road, Hemel Hempstead, HP2 4AB
• Sold Oct 2016£398,000 | 4 Bed House3, Caernarvon Close, Hemel Hempstead, HP2 4AN3, Caernarvon Close, Hemel Hempstead, HP2 4AN
• Sold May 2015£580,000 | 4 Bed House5, Scriveners Close, Hemel Hempstead, HP2 4XP5, Scriveners Close, Hemel Hempstead, HP2 4XP
• Sold Jan 2015£355,000 | 4 Bed House14, Caernarvon Close, Hemel Hempstead, HP2 4AN14, Caernarvon Close, Hemel Hempstead, HP2 4AN
• Sold Mar 2012£320,000 | 4 Bed House53, Walnut Grove, Hemel Hempstead, HP2 4AP53, Walnut Grove, Hemel Hempstead, HP2 4AP

Agents in our network have reported 1 letting within 490 metres of 22, Walnut Grove, Hemel Hempstead across the last 2 years.

The newest of these is 43, Fern Drive, Hemel Hempstead, HP3 9EU, a leasehold flat let by Collinson Hall in December 2023.

• 
  Let Dec 2023£ Undisclosed | 1 Bed Flat43, Fern Drive, Hemel Hempstead, HP3 9EU43, Fern Drive, Hemel Hempstead, HP3 9EU

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

Our analysis of the public data ranks 22, Walnut Grove, Hemel Hempstead as the 19th largest and the 15th most expensive of the 50 addresses on Walnut Grove, Hemel Hempstead, HP2.

Against the HP2 postcode district average, it is £218k more expensive than the typical property.

• Broadfield Academy

  600 m away
• Tudor Primary School

  700 m away
• South Hill Primary School

  800 m away

• The Hemel Hempstead School

  900 m away
• Laureate Academy

  1.3 km away
• The Adeyfield Academy

  1.3 km away

• Hemel Hempstead

  |

  1.9 km away
• Apsley

  |

  2.2 km away
• Kings Langley

  |

  5.4 km away

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