78, Dunnock Close, Knebworth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 03 Jan 2025.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

78, Dunnock Close, Knebworth last changed hands on 12th June 2025, selling for £510,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 0.1% since June 2025.

• Sold Jun 2025£510,000

Land Registry records and our Estate Agent network show 56 sales of comparable properties within 880 metres of 78, Dunnock Close, Knebworth since 2007.

Most recently, 15, Woodland Way, Stevenage, SG2 8BU, a freehold house, sold at £520,000 on the 30th July 2025.

Read more about house prices in SG3.

• Sold Jul 2025£520,000 | 4 Bed House15, Woodland Way, Stevenage, SG2 8BU15, Woodland Way, Stevenage, SG2 8BU
• Sold Jun 2025£502,000 | 4 Bed House80, Dunnock Close, Knebworth, SG3 6FR80, Dunnock Close, Knebworth, SG3 6FR
• Sold May 2025£520,000 | 4 Bed House81, Dunnock Close, Knebworth, SG3 6FR81, Dunnock Close, Knebworth, SG3 6FR
• Sold May 2025£535,000 | 4 Bed House84, Dunnock Close, Knebworth, SG3 6FR84, Dunnock Close, Knebworth, SG3 6FR
• Sold May 2025£510,000 | 4 Bed House19, Dunnock Close, Knebworth, SG3 6FR19, Dunnock Close, Knebworth, SG3 6FR
• Sold Apr 2025£525,000 | 4 Bed House83, Dunnock Close, Knebworth, SG3 6FR83, Dunnock Close, Knebworth, SG3 6FR
• Sold Apr 2025£535,000 | 4 Bed House79, Dunnock Close, Knebworth, SG3 6FR79, Dunnock Close, Knebworth, SG3 6FR
• Sold Mar 2025£515,000 | 4 Bed House18, Dunnock Close, Knebworth, SG3 6FR18, Dunnock Close, Knebworth, SG3 6FR
• Sold Mar 2025£561,500 | 4 Bed House15, Grenville Way, Stevenage, SG2 8XZ15, Grenville Way, Stevenage, SG2 8XZ
• Sold Dec 2024£535,000 | 4 Bed House82, Dunnock Close, Knebworth, SG3 6FR82, Dunnock Close, Knebworth, SG3 6FR
• Sold Aug 2024£600,000 | 4 Bed House1, Brookhill, Stevenage, SG2 8RR1, Brookhill, Stevenage, SG2 8RR
• Sold Oct 2023£625,000 | 4 Bed House59, Grenville Way, Stevenage, SG2 8XZ59, Grenville Way, Stevenage, SG2 8XZ
• Sold Mar 2023£560,000 | 4 Bed House8, Grenville Way, Stevenage, SG2 8XZ8, Grenville Way, Stevenage, SG2 8XZ
• Sold Oct 2021£580,000 | 4 Bed House52, Grenville Way, Stevenage, SG2 8XZ52, Grenville Way, Stevenage, SG2 8XZ
• Sold Sep 2021£555,000 | 4 Bed House36, Grenville Way, Stevenage, SG2 8XZ36, Grenville Way, Stevenage, SG2 8XZ
• Sold Mar 2021£400,000 | 4 Bed House13, Devonshire Close, Stevenage, SG2 8RY13, Devonshire Close, Stevenage, SG2 8RY
• Sold May 2020£465,000 | 4 Bed House3, Grenville Way, Stevenage, SG2 8XZ3, Grenville Way, Stevenage, SG2 8XZ
• Sold May 2016£399,995 | 4 Bed House37, Grenville Way, Stevenage, SG2 8XZ37, Grenville Way, Stevenage, SG2 8XZ
• Sold Dec 2015£305,000 | 4 Bed House6, Grenville Way, Stevenage, SG2 8XZ6, Grenville Way, Stevenage, SG2 8XZ
• Sold May 2007£321,000 | 4 Bed House22, Carisbrooke Close, Stevenage, SG2 8QQ22, Carisbrooke Close, Stevenage, SG2 8QQ

Our analysis of the public data ranks 78, Dunnock Close, Knebworth as the 15th largest and the 13th most expensive of the 86 addresses on Dunnock Close, Knebworth, SG3.

Against the SG3 postcode district average, it is £24k less expensive than the typical property.

• St Margaret Clitherow Roman Catholic Primary School

  300 m away
• Roebuck Academy

  700 m away
• Shephalbury Park Primary School

  1.1 km away

• Barnwell School

  1.6 km away
• Marriotts School

  2.7 km away
• The Nobel School

  3.7 km away

• Knebworth

  |

  1.6 km away
• Stevenage

  |

  2.5 km away
• Watton-at-Stone

  |

  5.7 km away

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