According to data from HM Land Registry, 18, Katrine Square, Hemel Hempstead sits on a plot of 115 m².

We have plot size data on 14 out of 27 other houses in the postcode and 18, Katrine Square, Hemel Hempstead sits on the 7th largest plot.

18, Katrine Square, Hemel Hempstead has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Jun 2011.

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, 18, Katrine Square, Hemel Hempstead was last sold on 16th January 2015 for £219,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since January 2015, the market for similar properties has risen by 61.8%.

• Sold Jan 2015£219,000
• Sold May 2005£127,000

According to the Land Registry and our network of Estate Agents, there have been 31 sales of properties similar to 18, Katrine Square, Hemel Hempstead within a radius of 700 metres since 2012.

The most recent example is 18, Sherwood Place, Hemel Hempstead, HP2 6PS, a freehold house which sold for £305,000 on the 10th October 2025.

Read more about house prices in HP2.

• Sold Oct 2025£305,000 | 2 Bed House18, Sherwood Place, Hemel Hempstead, HP2 6PS18, Sherwood Place, Hemel Hempstead, HP2 6PS
• Sold Jun 2025£288,000 | 2 Bed House21, Katrine Square, Hemel Hempstead, HP2 6PF21, Katrine Square, Hemel Hempstead, HP2 6PF
• Sold Jun 2025£39,000 | 2 Bed House29A, Isenburg Way, Hemel Hempstead, HP2 6NQ29A, Isenburg Way, Hemel Hempstead, HP2 6NQ
• Sold Dec 2024£310,000 | 2 Bed House117A, Argyll Road, Hemel Hempstead, HP2 6NF117A, Argyll Road, Hemel Hempstead, HP2 6NF
• Sold Sep 2024£277,500 | 2 Bed House16, Katrine Square, Hemel Hempstead, HP2 6PF16, Katrine Square, Hemel Hempstead, HP2 6PF
• Sold Aug 2024£325,000 | 3 Bed House35, Ribblesdale, Hemel Hempstead, HP2 5TS35, Ribblesdale, Hemel Hempstead, HP2 5TS
• Sold May 2024£278,000 | 2 Bed House11, Katrine Square, Hemel Hempstead, HP2 6PF11, Katrine Square, Hemel Hempstead, HP2 6PF
• Sold Sep 2023£5,000 | 2 Bed House14, Henry Wells Square, Hemel Hempstead, HP2 6BJ14, Henry Wells Square, Hemel Hempstead, HP2 6BJ
• Sold Jul 2023£327,500 | 2 Bed House12, Sherwood Place, Hemel Hempstead, HP2 6PS12, Sherwood Place, Hemel Hempstead, HP2 6PS
• Sold Feb 2023£336,000 | 2 Bed House2, Katrine Square, Hemel Hempstead, HP2 6PF2, Katrine Square, Hemel Hempstead, HP2 6PF
• Sold Nov 2022£360,000 | 3 Bed House75, Ninian Road, Hemel Hempstead, HP2 6NB75, Ninian Road, Hemel Hempstead, HP2 6NB
• Sold Oct 2022£225,000 | 2 Bed House21, Dunlin Road, Hemel Hempstead, HP2 6LU21, Dunlin Road, Hemel Hempstead, HP2 6LU
• Sold Oct 2021£280,000 | 2 Bed House1, Sherwood Place, Hemel Hempstead, HP2 6PS1, Sherwood Place, Hemel Hempstead, HP2 6PS
• Sold Apr 2021£264,000 | 2 Bed House17, Katrine Square, Hemel Hempstead, HP2 6PF17, Katrine Square, Hemel Hempstead, HP2 6PF
• Sold Nov 2020£267,000 | 3 Bed House6, Katrine Square, Hemel Hempstead, HP2 6PF6, Katrine Square, Hemel Hempstead, HP2 6PF
• Sold Dec 2019£268,000 | 3 Bed House6, Lonsdale, Hemel Hempstead, HP2 5TR6, Lonsdale, Hemel Hempstead, HP2 5TR
• Sold Nov 2019£292,500 | 3 Bed House74, Argyll Road, Hemel Hempstead, HP2 6ND74, Argyll Road, Hemel Hempstead, HP2 6ND
• Sold Jul 2019£305,000 | 3 Bed House37, Bathurst Road, Hemel Hempstead, HP2 5RT37, Bathurst Road, Hemel Hempstead, HP2 5RT
• Sold Nov 2014£248,500 | 3 Bed House23, Brambling Rise, Hemel Hempstead, HP2 6DT23, Brambling Rise, Hemel Hempstead, HP2 6DT
• Sold Apr 2012£149,500 | 2 Bed House4, Katrine Square, Hemel Hempstead, HP2 6PF4, Katrine Square, Hemel Hempstead, HP2 6PF

Katrine Square, Hemel Hempstead, HP2 has a total of 27 addresses. According to our analysis of all the public data, 18, Katrine Square, Hemel Hempstead is the 9th largest and the 10th most expensive property on the street.

When compared to the postcode district it is £70k less expensive than the average property in HP2.

• Aycliffe Drive Primary School

  500 m away
• Hammond Academy

  800 m away
• Yewtree Primary School

  900 m away

• The Astley Cooper School

  1.3 km away
• Laureate Academy

  2.0 km away
• The Adeyfield Academy

  2.4 km away

• Hemel Hempstead

  |

  3.8 km away
• Apsley

  |

  4.4 km away
• Berkhamsted

  |

  6.7 km away

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