4, Castle Street, Berkhamsted occupies a 150 m² plot as recorded by HM Land Registry.

Of the 19 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the largest.

4, Castle Street, Berkhamsted has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Feb 2023.

The property is connected to mains gas and has some double glazing. It is heated using a boiler and radiators (mains gas).

4, Castle Street, Berkhamsted last changed hands on 26th January 2026, selling for £970,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 0.5% since January 2026.

• Sold Jan 2026£970,000
• Sold Nov 2022£800,000

Land Registry records and our Estate Agent network show 53 sales of comparable properties within 490 metres of 4, Castle Street, Berkhamsted since 2012.

Most recently, 11, Manor Street, Berkhamsted, HP4 2BN, a freehold house, sold at £1,170,000 on the 22nd September 2025.

Read more about house prices in HP4.

• Sold Sep 2025£1,170,000 | 4 Bed House11, Manor Street, Berkhamsted, HP4 2BN11, Manor Street, Berkhamsted, HP4 2BN
• Sold Sep 2025£866,000 | 4 Bed House35, Priory Gardens, Berkhamsted, HP4 2DS35, Priory Gardens, Berkhamsted, HP4 2DS
• Sold Jun 2025£785,000 | 4 Bed House58, Highfield Road, Berkhamsted, HP4 2DD58, Highfield Road, Berkhamsted, HP4 2DD
• Sold Nov 2024£900,000 | 4 Bed House12, Manor Street, Berkhamsted, HP4 2BN12, Manor Street, Berkhamsted, HP4 2BN
• Sold Nov 2024£930,000 | 4 Bed House22, Highfield Road, Berkhamsted, HP4 2DA22, Highfield Road, Berkhamsted, HP4 2DA
• Sold Aug 2024£776,500 | 4 Bed House34, Victoria Road, Berkhamsted, HP4 2JT34, Victoria Road, Berkhamsted, HP4 2JT
• Sold Mar 2024£725,000 | 4 Bed House3, Station Road, Berkhamsted, HP4 2EY3, Station Road, Berkhamsted, HP4 2EY
• Sold Aug 2023£870,000 | 4 Bed House16, Ellesmere Road, Berkhamsted, HP4 2EX16, Ellesmere Road, Berkhamsted, HP4 2EX
• Sold Jan 2023£895,000 | 4 Bed House2, Chapel Street, Berkhamsted, HP4 2EA2, Chapel Street, Berkhamsted, HP4 2EA
• Sold Oct 2022£1,010,000 | 4 Bed House17, Castle Street, Berkhamsted, HP4 2BQ17, Castle Street, Berkhamsted, HP4 2BQ
• Sold Oct 2022£830,000 | 4 Bed House30, Curtis Way, Berkhamsted, HP4 2LP30, Curtis Way, Berkhamsted, HP4 2LP
• Sold Jun 2022£972,000 | 4 Bed House14, Kings Road, Berkhamsted, HP4 3BD14, Kings Road, Berkhamsted, HP4 3BD
• Sold Oct 2021£892,500 | 4 Bed House10, Station Road, Berkhamsted, HP4 2EY10, Station Road, Berkhamsted, HP4 2EY
• Sold Jun 2021£865,000 | 4 Bed House2, Elm Grove, Berkhamsted, HP4 1AE2, Elm Grove, Berkhamsted, HP4 1AE
• Sold Jun 2021£1,100,000 | 4 Bed House22, Castle Street, Berkhamsted, HP4 2DW22, Castle Street, Berkhamsted, HP4 2DW
• Sold Jul 2017£815,000 | 4 Bed House24, Kings Road, Berkhamsted, HP4 3BD24, Kings Road, Berkhamsted, HP4 3BD
• Sold Jan 2016£675,000 | 4 Bed House17, Chapel Street, Berkhamsted, HP4 2EA17, Chapel Street, Berkhamsted, HP4 2EA
• Sold Aug 2014£850,000 | 4 Bed House10, Manor Street, Berkhamsted, HP4 2BN10, Manor Street, Berkhamsted, HP4 2BN
• Sold Aug 2012£730,000 | 4 Bed House13, Manor Street, Berkhamsted, HP4 2BN13, Manor Street, Berkhamsted, HP4 2BN
• Sold Mar 2012£615,000 | 4 Bed House23, Castle Street, Berkhamsted, HP4 2DW23, Castle Street, Berkhamsted, HP4 2DW

Our analysis of the public data ranks 4, Castle Street, Berkhamsted as the 15th largest and the 9th most expensive of the 63 addresses on Castle Street, Berkhamsted, HP4.

Against the HP4 postcode district average, it is £131k more expensive than the typical property.

• Victoria Church of England Infant and Nursery School

  300 m away
• Swing Gate Infant School and Nursery

  500 m away
• The Thomas Coram Church of England School

  1.0 km away

• Ashlyns School

  800 m away
• John F Kennedy Catholic School

  4.2 km away
• Laureate Academy

  5.4 km away

• Berkhamsted

  |

  400 m away
• Hemel Hempstead

  |

  5.2 km away
• Tring

  |

  6.2 km away

Environment Agency data suggests this area has a Very Low risk of flooding.