12, Allandale, Hemel Hempstead occupies a 88 m² plot as recorded by HM Land Registry.

All 6 other houses in this postcode have recorded plot sizes, and this one ranks as the 5th largest.

12, Allandale, Hemel Hempstead has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Apr 2025.

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

12, Allandale, Hemel Hempstead last changed hands on 29th June 2015, selling for £185,000. 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 39.0% since June 2015.

• Sold Jun 2015£185,000
• Sold Jun 1997£54,000
• Sold Jul 1995£47,450

Land Registry records and our Estate Agent network show 23 sales of comparable properties within 460 metres of 12, Allandale, Hemel Hempstead since 2008.

Most recently, 2 The Firs, Crescent Road, Hemel Hempstead, HP2 4JZ, a freehold house, sold at £311,000 on the 5th June 2026.

Read more about house prices in HP2.

• Sold Jun 2026£311,000 | 2 Bed House2 The Firs, Crescent Road, Hemel Hempstead, HP2 4JZ2 The Firs, Crescent Road, Hemel Hempstead, HP2 4JZ
• Sold Dec 2025£295,000 | 2 Bed House1 Austin Mews, High Street, Hemel Hempstead, HP1 3AF1 Austin Mews, High Street, Hemel Hempstead, HP1 3AF
• Sold Oct 2024£289,000 | 2 Bed House12, Little Mimms, Hemel Hempstead, HP2 5XP12, Little Mimms, Hemel Hempstead, HP2 5XP
• Sold Aug 2024£254,000 | 2 Bed House1, Little Mimms, Hemel Hempstead, HP2 5XP1, Little Mimms, Hemel Hempstead, HP2 5XP
• Sold Apr 2024£300,000 | 2 Bed House6 Mulberry Court, High Street, Hemel Hempstead, HP1 3AL6 Mulberry Court, High Street, Hemel Hempstead, HP1 3AL
• Sold Mar 2024£305,000 | 2 Bed House99, Chapel Street, Hemel Hempstead, HP2 5AE99, Chapel Street, Hemel Hempstead, HP2 5AE
• Sold Jun 2023£400,000 | 2 Bed House69, St. Pauls Road, Hemel Hempstead, HP2 5DD69, St. Pauls Road, Hemel Hempstead, HP2 5DD
• Sold Nov 2021£272,500 | 2 Bed House4 Mulberry Court, High Street, Hemel Hempstead, HP1 3AL4 Mulberry Court, High Street, Hemel Hempstead, HP1 3AL
• Sold May 2021£232,500 | 2 Bed House25, Slippers Hill, Hemel Hempstead, HP2 5XT25, Slippers Hill, Hemel Hempstead, HP2 5XT
• Sold Feb 2021£269,950 | 2 Bed House22, Little Mimms, Hemel Hempstead, HP2 5XP22, Little Mimms, Hemel Hempstead, HP2 5XP
• Sold Aug 2020£256,000 | 2 Bed House5, Armstrong Place, Hemel Hempstead, HP1 3AN5, Armstrong Place, Hemel Hempstead, HP1 3AN
• Sold Aug 2019£275,000 | 2 Bed House19, Church Street, Hemel Hempstead, HP2 5AD19, Church Street, Hemel Hempstead, HP2 5AD
• Sold Aug 2018£225,000 | 2 Bed House3, Little Mimms, Hemel Hempstead, HP2 5XP3, Little Mimms, Hemel Hempstead, HP2 5XP
• Sold Feb 2018£290,000 | 2 Bed House10, Little Mimms, Hemel Hempstead, HP2 5XP10, Little Mimms, Hemel Hempstead, HP2 5XP
• Sold Jan 2017£235,000 | 2 Bed House2 Austin Mews, High Street, Hemel Hempstead, HP1 3AF2 Austin Mews, High Street, Hemel Hempstead, HP1 3AF
• Sold Mar 2014£167,500 | 2 Bed House49B, High Street, Hemel Hempstead, HP1 3AF49B, High Street, Hemel Hempstead, HP1 3AF
• Sold Nov 2013£184,950 | 2 Bed House101, Chapel Street, Hemel Hempstead, HP2 5AE101, Chapel Street, Hemel Hempstead, HP2 5AE
• Sold Sep 2011£133,000 | 2 Bed House1, The Brackens, Hemel Hempstead, HP2 5JA1, The Brackens, Hemel Hempstead, HP2 5JA
• Sold Dec 2010£138,000 | 2 Bed House34, Cattsdell, Hemel Hempstead, HP2 5SN34, Cattsdell, Hemel Hempstead, HP2 5SN
• Sold Nov 2008£134,000 | 2 Bed House14, Church Street, Hemel Hempstead, HP2 5AD14, Church Street, Hemel Hempstead, HP2 5AD

Our analysis of the public data ranks 12, Allandale, Hemel Hempstead as the 79th largest and the 78th most expensive of the 95 addresses on Allandale, Hemel Hempstead, HP2.

Against the HP2 postcode district average, it is £49k less expensive than the typical property.

• George Street Primary School

  200 m away
• Broadfield Academy

  700 m away
• Yewtree Primary School

  800 m away

• Laureate Academy

  1.2 km away
• The Adeyfield Academy

  1.3 km away
• The Hemel Hempstead School

  1.4 km away

• Hemel Hempstead

  |

  2.5 km away
• Apsley

  |

  2.9 km away
• Kings Langley

  |

  6.1 km away

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