HM Land Registry records the plot of land for 18, Castle Hill, Berkhamsted as measuring 1,707 m².

That makes it the 4th largest plot in the postcode, where 30 of the 32 other houses have recorded plot data.

18, Castle Hill, Berkhamsted has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Feb 2011.

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 18, Castle Hill, Berkhamsted completed on 25th November 2011 at £1,200,000 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 27.3% over the period since November 2011.

• Sold Nov 2011£1,200,000
• Sold Dec 2006£830,000

Since 2009 25 properties similar to 18, Castle Hill, Berkhamsted have sold within a radius of 880 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th July 2025, was 127, High Street, Berkhamsted, HP4 2DJ, a freehold house which sold for £1,750,000.

Read more about house prices in HP4.

• Sold Jul 2025£1,750,000 | 5 Bed House127, High Street, Berkhamsted, HP4 2DJ127, High Street, Berkhamsted, HP4 2DJ
• Sold Dec 2023£1,800,000 | 5 Bed House34, Castle Hill Avenue, Berkhamsted, HP4 1HJ34, Castle Hill Avenue, Berkhamsted, HP4 1HJ
• Sold Jun 2023£1,575,000 | 5 Bed House6, Brownlow Road, Berkhamsted, HP4 1HB6, Brownlow Road, Berkhamsted, HP4 1HB
• Sold Apr 2023£2,100,000 | 5 Bed House9, Castle Hill, Berkhamsted, HP4 1HE9, Castle Hill, Berkhamsted, HP4 1HE
• Sold Dec 2022£2,425,000 | 5 Bed House36, Castle Hill, Berkhamsted, HP4 1HE36, Castle Hill, Berkhamsted, HP4 1HE
• Sold Nov 2022£1,800,000 | 5 Bed House17, Castle Hill, Berkhamsted, HP4 1HE17, Castle Hill, Berkhamsted, HP4 1HE
• Sold Oct 2022£1,730,000 | 5 Bed HouseArundel House, Castle Wharf, Bridge Street, Berkhamsted, HP4 2EBArundel House, Castle Wharf, Bridge Street, Berkhamsted, HP4 2EB
• Sold Apr 2022£2,293,867 | 5 Bed House10, Gilpins Ride, Berkhamsted, HP4 2PD10, Gilpins Ride, Berkhamsted, HP4 2PD
• Sold Jul 2020£1,467,365 | 5 Bed House1, Boxwell Road, Berkhamsted, HP4 3EX1, Boxwell Road, Berkhamsted, HP4 3EX
• Sold Mar 2020£1,275,000 | 5 Bed House27, Castle Hill Avenue, Berkhamsted, HP4 1HJ27, Castle Hill Avenue, Berkhamsted, HP4 1HJ
• Sold Feb 2020£1,575,000 | 5 Bed House1, Millfield, Berkhamsted, HP4 2PB1, Millfield, Berkhamsted, HP4 2PB
• Sold Dec 2015£1,500,000 | 5 Bed House1, Park View Road, Berkhamsted, HP4 3EY1, Park View Road, Berkhamsted, HP4 3EY
• Sold Nov 2015£1,025,000 | 5 Bed House4A, Park View Road, Berkhamsted, HP4 3EY4A, Park View Road, Berkhamsted, HP4 3EY
• Sold Sep 2014£895,000 | 5 Bed House4, Park View Road, Berkhamsted, HP4 3EY4, Park View Road, Berkhamsted, HP4 3EY
• Sold Jun 2014£1,325,000 | 5 Bed House26, Castle Hill, Berkhamsted, HP4 1HE26, Castle Hill, Berkhamsted, HP4 1HE
• Sold Oct 2012£900,000 | 5 Bed House5A, Castle Hill, Berkhamsted, HP4 1HE5A, Castle Hill, Berkhamsted, HP4 1HE
• Sold Apr 2012£1,200,000 | 5 Bed House34, Castle Hill, Berkhamsted, HP4 1HE34, Castle Hill, Berkhamsted, HP4 1HE
• Sold Mar 2010£790,000 | 5 Bed House1, Murray Road, Berkhamsted, HP4 1JD1, Murray Road, Berkhamsted, HP4 1JD
• Sold Apr 2009£750,000 | 5 Bed House12, Castle Hill, Berkhamsted, HP4 1HE12, Castle Hill, Berkhamsted, HP4 1HE
• Sold Feb 2009£920,000 | 5 Bed HouseHollytree House, Byways, Berkhamsted, HP4 2GFHollytree House, Byways, Berkhamsted, HP4 2GF

Of the 53 addresses on Castle Hill, Berkhamsted, HP4, 18, Castle Hill, Berkhamsted comes out as the 21st largest and the 16th most expensive in our analysis of the public data.

It is also £1.062m more expensive than the average property across the HP4 district.

• Victoria Church of England Infant and Nursery School

  900 m away
• Bridgewater Primary School

  1.1 km away
• Swing Gate Infant School and Nursery

  1.1 km away

• Ashlyns School

  1.5 km away
• John F Kennedy Catholic School

  4.3 km away
• Laureate Academy

  5.5 km away

• Berkhamsted

  |

  400 m away
• Hemel Hempstead

  |

  5.6 km away
• Tring

  |

  5.6 km away

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