12, Neptune Drive, Hemel Hempstead occupies a 319 m² plot as recorded by HM Land Registry.

Of the 13 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the 5th largest.

12, Neptune Drive, Hemel Hempstead has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 Mar 2024.

The property is connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (radiators, electric).

12, Neptune Drive, Hemel Hempstead last changed hands on 5th March 2025, selling for £495,000. 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 1.3% since March 2025.

• Sold Mar 2025£495,000
• Sold Jul 2012£247,000
• Sold Aug 1998£125,000

Land Registry records and our Estate Agent network show 91 sales of comparable properties within 520 metres of 12, Neptune Drive, Hemel Hempstead since 2014.

Most recently, 80, Neptune Drive, Hemel Hempstead, HP2 5QD, a freehold house, sold at £450,000 on the 1st May 2026.

Read more about house prices in HP2.

• Sold May 2026£450,000 | 4 Bed House80, Neptune Drive, Hemel Hempstead, HP2 5QD80, Neptune Drive, Hemel Hempstead, HP2 5QD
• Sold Mar 2026£520,000 | 4 Bed House7, Neptune Drive, Hemel Hempstead, HP2 5QQ7, Neptune Drive, Hemel Hempstead, HP2 5QQ
• Sold Dec 2025£365,000 | 4 Bed House31, Larchwood Road, Hemel Hempstead, HP2 5NA31, Larchwood Road, Hemel Hempstead, HP2 5NA
• Sold Nov 2025£500,000 | 4 Bed House18, Achilles Close, Hemel Hempstead, HP2 5QA18, Achilles Close, Hemel Hempstead, HP2 5QA
• Sold Oct 2025£365,000 | 4 Bed House33, Larchwood Road, Hemel Hempstead, HP2 5NA33, Larchwood Road, Hemel Hempstead, HP2 5NA
• Sold Oct 2025£441,000 | 4 Bed House14, Jupiter Drive, Hemel Hempstead, HP2 5QH14, Jupiter Drive, Hemel Hempstead, HP2 5QH
• Sold Aug 2025£505,000 | 3 Bed House16, Apollo Way, Hemel Hempstead, HP2 5QG16, Apollo Way, Hemel Hempstead, HP2 5QG
• Sold Jul 2025£515,000 | 4 Bed House1, Apollo Way, Hemel Hempstead, HP2 5QG1, Apollo Way, Hemel Hempstead, HP2 5QG
• Sold Dec 2024£525,000 | 4 Bed House24, Pluto Rise, Hemel Hempstead, HP2 5QB24, Pluto Rise, Hemel Hempstead, HP2 5QB
• Sold Mar 2024£565,000 | 3 Bed House14, Achilles Close, Hemel Hempstead, HP2 5QA14, Achilles Close, Hemel Hempstead, HP2 5QA
• Sold Dec 2023£450,000 | 4 Bed House9, Uranus Road, Hemel Hempstead, HP2 5QF9, Uranus Road, Hemel Hempstead, HP2 5QF
• Sold Jun 2022£435,000 | 3 Bed House10, Neptune Drive, Hemel Hempstead, HP2 5QQ10, Neptune Drive, Hemel Hempstead, HP2 5QQ
• Sold Apr 2022£575,000 | 4 Bed House12, Apollo Way, Hemel Hempstead, HP2 5QG12, Apollo Way, Hemel Hempstead, HP2 5QG
• Sold Nov 2021£467,000 | 3 Bed House18, Apollo Way, Hemel Hempstead, HP2 5QG18, Apollo Way, Hemel Hempstead, HP2 5QG
• Sold Jun 2021£485,000 | 4 Bed House66, Neptune Drive, Hemel Hempstead, HP2 5QD66, Neptune Drive, Hemel Hempstead, HP2 5QD
• Sold Jul 2020£445,000 | 3 Bed House22, Apollo Way, Hemel Hempstead, HP2 5QG22, Apollo Way, Hemel Hempstead, HP2 5QG
• Sold Jul 2020£452,500 | 4 Bed House28, Pluto Rise, Hemel Hempstead, HP2 5QB28, Pluto Rise, Hemel Hempstead, HP2 5QB
• Sold Jul 2018£408,000 | 3 Bed House10, Apollo Way, Hemel Hempstead, HP2 5QG10, Apollo Way, Hemel Hempstead, HP2 5QG
• Sold May 2016£395,000 | 4 Bed House22, Pluto Rise, Hemel Hempstead, HP2 5QB22, Pluto Rise, Hemel Hempstead, HP2 5QB
• Sold Oct 2014£250,000 | 4 Bed House2, Neptune Drive, Hemel Hempstead, HP2 5QQ2, Neptune Drive, Hemel Hempstead, HP2 5QQ

Our analysis of the public data ranks 12, Neptune Drive, Hemel Hempstead as the 12th largest and the 11th most expensive of the 60 addresses on Neptune Drive, Hemel Hempstead, HP2.

Against the HP2 postcode district average, it is £125k more expensive than the typical property.

• Yewtree Primary School

  200 m away
• Jupiter Primary School

  200 m away
• Hammond Academy

  600 m away

• The Adeyfield Academy

  1.3 km away
• The Astley Cooper School

  1.5 km away
• Laureate Academy

  1.9 km away

• Hemel Hempstead

  |

  3.3 km away
• Apsley

  |

  3.5 km away
• Kings Langley

  |

  6.5 km away

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