HM Land Registry records the plot of land for 80, Sempill Road, Hemel Hempstead as measuring 142 m².

That makes it the 20th largest plot in the postcode, where all 22 other houses have recorded plot data.

80, Sempill Road, Hemel Hempstead has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Oct 2025.

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

The most recent sale of 80, Sempill Road, Hemel Hempstead completed on 30th January 2026 at £385,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 20.9% over the period since January 2026.

• Sold Jan 2026£385,000
• Sold Jan 2007£199,000

Since 2018 186 properties similar to 80, Sempill Road, Hemel Hempstead have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 4th June 2026, was 68, Sempill Road, Hemel Hempstead, HP3 9PF, a freehold house which sold for £410,000.

Read more about house prices in HP3.

• Sold Jun 2026£410,000 | 3 Bed House68, Sempill Road, Hemel Hempstead, HP3 9PF68, Sempill Road, Hemel Hempstead, HP3 9PF
• Sold Mar 2026£495,000 | 3 Bed House80, Ebberns Road, Hemel Hempstead, HP3 9QR80, Ebberns Road, Hemel Hempstead, HP3 9QR
• Sold Sep 2025£380,000 | 3 Bed House126, Seaton Road, Hemel Hempstead, HP3 9HU126, Seaton Road, Hemel Hempstead, HP3 9HU
• Sold Mar 2025£395,000 | 3 Bed House8, St. Albans Hill, Hemel Hempstead, HP3 9NG8, St. Albans Hill, Hemel Hempstead, HP3 9NG
• Sold Nov 2024£410,000 | 3 Bed House86, Sempill Road, Hemel Hempstead, HP3 9FW86, Sempill Road, Hemel Hempstead, HP3 9FW
• Sold Aug 2024£413,000 | 3 Bed House90, Sempill Road, Hemel Hempstead, HP3 9FW90, Sempill Road, Hemel Hempstead, HP3 9FW
• Sold Jul 2024£445,000 | 3 Bed House67, Dowling Court, Hemel Hempstead, HP3 9NF67, Dowling Court, Hemel Hempstead, HP3 9NF
• Sold May 2024£405,000 | 3 Bed House79, Sempill Road, Hemel Hempstead, HP3 9FW79, Sempill Road, Hemel Hempstead, HP3 9FW
• Sold Mar 2024£345,000 | 3 Bed House57, St. Albans Hill, Hemel Hempstead, HP3 9NQ57, St. Albans Hill, Hemel Hempstead, HP3 9NQ
• Sold Oct 2023£335,000 | 3 Bed House10, Belswains Lane, Hemel Hempstead, HP3 9PN10, Belswains Lane, Hemel Hempstead, HP3 9PN
• Sold Aug 2023£335,000 | 3 Bed House21A, Risedale Road, Hemel Hempstead, HP3 9NW21A, Risedale Road, Hemel Hempstead, HP3 9NW
• Sold Mar 2023£390,000 | 3 Bed House1, Johnson Court, Hemel Hempstead, HP3 9JT1, Johnson Court, Hemel Hempstead, HP3 9JT
• Sold Dec 2022£420,000 | 3 Bed House91, Sempill Road, Hemel Hempstead, HP3 9FW91, Sempill Road, Hemel Hempstead, HP3 9FW
• Sold Jul 2022£476,000 | 3 Bed House65, Sempill Road, Hemel Hempstead, HP3 9PF65, Sempill Road, Hemel Hempstead, HP3 9PF
• Sold Sep 2021£390,000 | 3 Bed House69, St. Albans Hill, Hemel Hempstead, HP3 9NQ69, St. Albans Hill, Hemel Hempstead, HP3 9NQ
• Sold Jun 2021£370,000 | 3 Bed House67, Sempill Road, Hemel Hempstead, HP3 9PF67, Sempill Road, Hemel Hempstead, HP3 9PF
• Sold Jun 2021£395,000 | 3 Bed House69, Dowling Court, Hemel Hempstead, HP3 9NF69, Dowling Court, Hemel Hempstead, HP3 9NF
• Sold Feb 2021£350,000 | 3 Bed House42, Charlesworth Close, Hemel Hempstead, HP3 9EW42, Charlesworth Close, Hemel Hempstead, HP3 9EW
• Sold Mar 2020£309,000 | 3 Bed House61, Dowling Court, Hemel Hempstead, HP3 9NF61, Dowling Court, Hemel Hempstead, HP3 9NF
• Sold May 2018£386,500 | 3 Bed House66, Sempill Road, Hemel Hempstead, HP3 9PF66, Sempill Road, Hemel Hempstead, HP3 9PF

Of the 93 addresses on Sempill Road, Hemel Hempstead, HP3, 80, Sempill Road, Hemel Hempstead comes out as the 76th largest and the 18th most expensive in our analysis of the public data.

It is also £96k less expensive than the average property across the HP3 district.

• Tudor Primary School

  400 m away
• Lime Walk Primary School

  600 m away
• Belswains Primary School

  800 m away

• The Hemel Hempstead School

  1.3 km away
• Longdean School

  1.4 km away
• The Adeyfield Academy

  1.5 km away

• Apsley

  |

  1.2 km away
• Hemel Hempstead

  |

  1.9 km away
• Kings Langley

  |

  4.4 km away

The flood risk here is rated Very Low, based on Environment Agency data.