HM Land Registry records the plot of land for 4, Caernarvon Close, Hemel Hempstead as measuring 233 m².

That makes it the 17th largest plot in the postcode, where all 21 other houses have recorded plot data.

4, Caernarvon Close, Hemel Hempstead has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Sep 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2015 61 properties similar to 4, Caernarvon Close, Hemel Hempstead have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 9th January 2026, was 37, Mountfield Road, Hemel Hempstead, HP2 5DX, a freehold house which sold for £582,500.

Read more about house prices in HP2.

• Sold Jan 2026£582,500 | 4 Bed House37, Mountfield Road, Hemel Hempstead, HP2 5DX37, Mountfield Road, Hemel Hempstead, HP2 5DX
• Sold Nov 2025£495,000 | 4 Bed House7, Furtherground, Hemel Hempstead, HP2 4LQ7, Furtherground, Hemel Hempstead, HP2 4LQ
• Sold Oct 2025£575,000 | 4 Bed House55, Walnut Grove, Hemel Hempstead, HP2 4AP55, Walnut Grove, Hemel Hempstead, HP2 4AP
• Sold Sep 2025£590,000 | 4 Bed House17, Crescent Road, Hemel Hempstead, HP2 4AH17, Crescent Road, Hemel Hempstead, HP2 4AH
• Sold Sep 2024£585,000 | 4 Bed House12, Caernarvon Close, Hemel Hempstead, HP2 4AN12, Caernarvon Close, Hemel Hempstead, HP2 4AN
• Sold Jan 2024£518,000 | 4 Bed House14, Midland Road, Hemel Hempstead, HP2 5BH14, Midland Road, Hemel Hempstead, HP2 5BH
• 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 Sep 2022£545,000 | 4 Bed House16, Midland Road, Hemel Hempstead, HP2 5BH16, Midland Road, Hemel Hempstead, HP2 5BH
• 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 Dec 2021£508,000 | 4 Bed House49, Mountfield Road, Hemel Hempstead, HP2 5DX49, Mountfield Road, Hemel Hempstead, HP2 5DX
• Sold Feb 2021£405,000 | 4 Bed House6, Concorde Drive, Hemel Hempstead, HP2 4AW6, Concorde Drive, Hemel Hempstead, HP2 4AW
• Sold Feb 2021£515,000 | 4 Bed House17, Mayflower Avenue, Hemel Hempstead, HP2 4AE17, Mayflower Avenue, Hemel Hempstead, HP2 4AE
• Sold Nov 2020£456,000 | 4 Bed House4, Concorde Drive, Hemel Hempstead, HP2 4AW4, Concorde Drive, Hemel Hempstead, HP2 4AW
• Sold Jun 2020£400,000 | 4 Bed House3, Walnut Grove, Hemel Hempstead, HP2 4AP3, Walnut Grove, Hemel Hempstead, HP2 4AP
• Sold Oct 2018£450,000 | 4 Bed House6, Caernarvon Close, Hemel Hempstead, HP2 4AN6, Caernarvon Close, Hemel Hempstead, HP2 4AN
• Sold Feb 2018£345,000 | 4 Bed House8, Caernarvon Close, Hemel Hempstead, HP2 4AN8, Caernarvon Close, Hemel Hempstead, HP2 4AN
• Sold Oct 2016£398,000 | 4 Bed House3, Caernarvon Close, Hemel Hempstead, HP2 4AN3, Caernarvon Close, Hemel Hempstead, HP2 4AN
• Sold Jan 2015£355,000 | 4 Bed House14, Caernarvon Close, Hemel Hempstead, HP2 4AN14, Caernarvon Close, Hemel Hempstead, HP2 4AN

Of the 21 addresses on Caernarvon Close, Hemel Hempstead, HP2, 4, Caernarvon Close, Hemel Hempstead comes out as the 7th largest and the 9th most expensive in our analysis of the public data.

It is also £164k more expensive than the average property across the HP2 district.

• Broadfield Academy

  600 m away
• George Street Primary School

  600 m away
• South Hill Primary School

  800 m away

• The Hemel Hempstead School

  900 m away
• Laureate Academy

  1.1 km away
• The Adeyfield Academy

  1.3 km away

• Hemel Hempstead

  |

  2.0 km away
• Apsley

  |

  2.4 km away
• Kings Langley

  |

  5.7 km away

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