3, Dunnock Close, Knebworth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 08 Nov 2024.

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

According to HM Land Registry, 3, Dunnock Close, Knebworth was last sold on 6th December 2024 for £376,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since December 2024, the market for similar properties has risen by 13.7%.

• Sold Dec 2024£376,000

According to the Land Registry and our network of Estate Agents, there have been 85 sales of properties similar to 3, Dunnock Close, Knebworth within a radius of 860 metres since 2010.

The most recent example is 8, Knebworth Gate, Stevenage, SG2 8DF, a freehold house which sold for £390,000 on the 20th February 2026.

Read more about house prices in SG3.

• Sold Feb 2026£390,000 | 3 Bed House8, Knebworth Gate, Stevenage, SG2 8DF8, Knebworth Gate, Stevenage, SG2 8DF
• Sold Oct 2025£500,000 | 3 Bed House35, Grenville Way, Stevenage, SG2 8XZ35, Grenville Way, Stevenage, SG2 8XZ
• Sold Jul 2025£410,000 | 3 Bed House7, Hazelmere Road, Stevenage, SG2 8RX7, Hazelmere Road, Stevenage, SG2 8RX
• Sold May 2025£395,000 | 3 Bed House85, Dunnock Close, Knebworth, SG3 6FR85, Dunnock Close, Knebworth, SG3 6FR
• Sold May 2025£375,000 | 3 Bed House9, Waverley Close, Stevenage, SG2 8RU9, Waverley Close, Stevenage, SG2 8RU
• Sold May 2025£382,000 | 3 Bed House12, Dunnock Close, Knebworth, SG3 6FR12, Dunnock Close, Knebworth, SG3 6FR
• Sold Mar 2025£385,000 | 3 Bed House27, Dunnock Close, Knebworth, SG3 6FR27, Dunnock Close, Knebworth, SG3 6FR
• Sold Mar 2025£410,000 | 3 Bed House87, Dunnock Close, Knebworth, SG3 6FR87, Dunnock Close, Knebworth, SG3 6FR
• Sold Mar 2025£380,000 | 3 Bed House10, Dunnock Close, Knebworth, SG3 6FR10, Dunnock Close, Knebworth, SG3 6FR
• Sold Mar 2025£375,000 | 3 Bed House25, Dunnock Close, Knebworth, SG3 6FR25, Dunnock Close, Knebworth, SG3 6FR
• Sold Mar 2025£400,000 | 3 Bed House86, Dunnock Close, Knebworth, SG3 6FR86, Dunnock Close, Knebworth, SG3 6FR
• Sold Feb 2025£390,000 | 3 Bed House10, Knebworth Gate, Stevenage, SG2 8DF10, Knebworth Gate, Stevenage, SG2 8DF
• Sold Jan 2025£383,000 | 3 Bed House1, Dunnock Close, Knebworth, SG3 6FR1, Dunnock Close, Knebworth, SG3 6FR
• Sold Jan 2025£375,000 | 3 Bed House26, Dunnock Close, Knebworth, SG3 6FR26, Dunnock Close, Knebworth, SG3 6FR
• Sold Dec 2024£370,000 | 3 Bed House11, Dunnock Close, Knebworth, SG3 6FR11, Dunnock Close, Knebworth, SG3 6FR
• Sold Dec 2024£367,000 | 3 Bed House2, Dunnock Close, Knebworth, SG3 6FR2, Dunnock Close, Knebworth, SG3 6FR
• Sold Oct 2018£317,000 | 3 Bed House9, Knebworth Gate, Stevenage, SG2 8DF9, Knebworth Gate, Stevenage, SG2 8DF
• Sold Mar 2018£275,000 | 3 Bed House15, Knebworth Gate, Stevenage, SG2 8DF15, Knebworth Gate, Stevenage, SG2 8DF
• Sold Mar 2017£310,000 | 3 Bed House23, Knebworth Gate, Stevenage, SG2 8DF23, Knebworth Gate, Stevenage, SG2 8DF
• Sold Mar 2010£197,500 | 3 Bed House19, Knebworth Gate, Stevenage, SG2 8DF19, Knebworth Gate, Stevenage, SG2 8DF

Dunnock Close, Knebworth, SG3 has a total of 86 addresses. According to our analysis of all the public data, 3, Dunnock Close, Knebworth is the 39th largest and the 41st most expensive property on the street.

When compared to the postcode district it is £132k less expensive than the average property in SG3.

• 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

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