According to data from HM Land Registry, 20, Trebellan Drive, Hemel Hempstead sits on a plot of 288 m².

We have plot size data on 38 out of 38 other houses in the postcode and 20, Trebellan Drive, Hemel Hempstead sits on the 23rd largest plot.

20, Trebellan Drive, Hemel Hempstead has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Sep 2025.

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

According to HM Land Registry, 20, Trebellan Drive, Hemel Hempstead was last sold on 30th September 2010 for £249,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since September 2010, the market for similar properties has risen by 60.0%.

• Sold Sep 2010£249,000

According to the Land Registry and our network of Estate Agents, there have been 123 sales of properties similar to 20, Trebellan Drive, Hemel Hempstead within a radius of 550 metres since 2015.

The most recent example is 80, Neptune Drive, Hemel Hempstead, HP2 5QD, a freehold house which sold for £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 Oct 2025£555,000 | 4 Bed House3, Hobletts Road, Hemel Hempstead, HP2 5LS3, Hobletts Road, Hemel Hempstead, HP2 5LS
• Sold Jul 2025£435,500 | 4 Bed House5, Widmore Drive, Hemel Hempstead, HP2 5JJ5, Widmore Drive, Hemel Hempstead, HP2 5JJ
• Sold Jun 2025£470,000 | 4 Bed House18, Ellingham Road, Hemel Hempstead, HP2 5LE18, Ellingham Road, Hemel Hempstead, HP2 5LE
• Sold Apr 2025£575,000 | 4 Bed House23, Trebellan Drive, Hemel Hempstead, HP2 5EL23, Trebellan Drive, Hemel Hempstead, HP2 5EL
• Sold Mar 2025£512,500 | 4 Bed House64, Ellingham Road, Hemel Hempstead, HP2 5LJ64, Ellingham Road, Hemel Hempstead, HP2 5LJ
• Sold Feb 2025£530,000 | 3 Bed House18, Laurel Close, Hemel Hempstead, HP2 5ET18, Laurel Close, Hemel Hempstead, HP2 5ET
• Sold Dec 2024£525,000 | 4 Bed House24, Pluto Rise, Hemel Hempstead, HP2 5QB24, Pluto Rise, Hemel Hempstead, HP2 5QB
• Sold Sep 2023£525,000 | 3 Bed House31, Ellingham Road, Hemel Hempstead, HP2 5LE31, Ellingham Road, Hemel Hempstead, HP2 5LE
• Sold Jun 2023£600,000 | 4 Bed House35, Ellingham Road, Hemel Hempstead, HP2 5LE35, Ellingham Road, Hemel Hempstead, HP2 5LE
• Sold Feb 2023£545,000 | 4 Bed House16, Ellingham Road, Hemel Hempstead, HP2 5LE16, Ellingham Road, Hemel Hempstead, HP2 5LE
• Sold May 2022£435,000 | 4 Bed House40, Adeyfield Gardens, Hemel Hempstead, HP2 5JY40, Adeyfield Gardens, Hemel Hempstead, HP2 5JY
• Sold Feb 2022£485,000 | 4 Bed House49, Ellingham Road, Hemel Hempstead, HP2 5LJ49, Ellingham Road, Hemel Hempstead, HP2 5LJ
• Sold Jun 2021£540,000 | 4 Bed House1, Hobletts Road, Hemel Hempstead, HP2 5LS1, Hobletts Road, Hemel Hempstead, HP2 5LS
• Sold Apr 2021£370,000 | 4 Bed House13, Hobletts Road, Hemel Hempstead, HP2 5LS13, Hobletts Road, Hemel Hempstead, HP2 5LS
• Sold Mar 2021£410,000 | 4 Bed House55, Adeyfield Gardens, Hemel Hempstead, HP2 5JY55, Adeyfield Gardens, Hemel Hempstead, HP2 5JY
• Sold Mar 2020£490,000 | 4 Bed House7, Trebellan Drive, Hemel Hempstead, HP2 5EL7, Trebellan Drive, Hemel Hempstead, HP2 5EL
• Sold Sep 2019£460,000 | 4 Bed House21, Trebellan Drive, Hemel Hempstead, HP2 5EL21, Trebellan Drive, Hemel Hempstead, HP2 5EL
• Sold Aug 2016£465,000 | 4 Bed House35, Trebellan Drive, Hemel Hempstead, HP2 5EL35, Trebellan Drive, Hemel Hempstead, HP2 5EL
• Sold Nov 2015£439,000 | 4 Bed House26, Trebellan Drive, Hemel Hempstead, HP2 5EL26, Trebellan Drive, Hemel Hempstead, HP2 5EL

Trebellan Drive, Hemel Hempstead, HP2 has a total of 38 addresses. According to our analysis of all the public data, 20, Trebellan Drive, Hemel Hempstead is the 15th largest and the 17th most expensive property on the street.

When compared to the postcode district it is £166k more expensive than the average property in HP2.

• Hobletts Manor Junior School

  500 m away
• Broadfield Academy

  500 m away
• Hobletts Manor Infants' School

  600 m away

• The Adeyfield Academy

  700 m away
• The Hemel Hempstead School

  1.8 km away
• Laureate Academy

  1.8 km away

• Apsley

  |

  2.9 km away
• Hemel Hempstead

  |

  2.9 km away
• Kings Langley

  |

  5.9 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.