4, Crabtree Road, Knebworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 May 2021.

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 the Land Registry and our network of Estate Agents, there have been 31 sales of properties similar to 4, Crabtree Road, Knebworth within a radius of 950 metres since 2012.

The most recent example is 20, Pondcroft Road, Knebworth, SG3 6DB, a freehold house which sold for £485,000 on the 8th May 2026.

Read more about house prices in SG3.

• Sold May 2026£485,000 | 3 Bed House20, Pondcroft Road, Knebworth, SG3 6DB20, Pondcroft Road, Knebworth, SG3 6DB
• Sold Apr 2026£525,000 | 3 Bed House20, Sayer Way, Knebworth, SG3 6BN20, Sayer Way, Knebworth, SG3 6BN
• Sold Dec 2025£500,000 | 3 Bed House17, Sayer Way, Knebworth, SG3 6BN17, Sayer Way, Knebworth, SG3 6BN
• Sold Nov 2025£520,000 | 3 Bed House6, Deepings Close, Knebworth, SG3 6BW6, Deepings Close, Knebworth, SG3 6BW
• Sold Aug 2024£540,000 | 3 Bed House25, Sayer Way, Knebworth, SG3 6BN25, Sayer Way, Knebworth, SG3 6BN
• Sold Oct 2022£478,000 | 3 Bed House33, Gun Lane, Knebworth, SG3 6BJ33, Gun Lane, Knebworth, SG3 6BJ
• Sold Jul 2022£476,000 | 3 Bed House5, Stockens Dell, Knebworth, SG3 6BG5, Stockens Dell, Knebworth, SG3 6BG
• Sold May 2022£580,000 | 3 Bed House70A, Pondcroft Road, Knebworth, SG3 6DE70A, Pondcroft Road, Knebworth, SG3 6DE
• Sold Mar 2022£525,000 | 3 Bed House46, Gun Lane, Knebworth, SG3 6BH46, Gun Lane, Knebworth, SG3 6BH
• Sold Nov 2019£365,000 | 3 Bed House48, Hornbeam Spring, Knebworth, SG3 6BE48, Hornbeam Spring, Knebworth, SG3 6BE
• Sold Oct 2019£440,000 | 3 Bed House5, Gun Meadow Avenue, Knebworth, SG3 6BS5, Gun Meadow Avenue, Knebworth, SG3 6BS
• Sold Sep 2017£425,000 | 3 Bed House4, Sayer Way, Knebworth, SG3 6BN4, Sayer Way, Knebworth, SG3 6BN
• Sold Jul 2017£351,000 | 3 Bed House68A, Pondcroft Road, Knebworth, SG3 6DE68A, Pondcroft Road, Knebworth, SG3 6DE
• Sold Dec 2016£521,000 | 3 Bed House13, Oak Tree Gardens, Knebworth, SG3 6EQ13, Oak Tree Gardens, Knebworth, SG3 6EQ
• Sold Oct 2016£440,000 | 3 Bed House48, Gun Lane, Knebworth, SG3 6BH48, Gun Lane, Knebworth, SG3 6BH
• Sold Mar 2016£390,000 | 3 Bed House8, Gun Meadow Avenue, Knebworth, SG3 6BS8, Gun Meadow Avenue, Knebworth, SG3 6BS
• Sold Apr 2015£372,500 | 3 Bed House89, Pondcroft Road, Knebworth, SG3 6DE89, Pondcroft Road, Knebworth, SG3 6DE
• Sold Jan 2014£321,000 | 3 Bed House21B, Gun Lane, Knebworth, SG3 6BJ21B, Gun Lane, Knebworth, SG3 6BJ
• Sold Sep 2012£295,000 | 3 Bed House4, Gun Meadow Avenue, Knebworth, SG3 6BS4, Gun Meadow Avenue, Knebworth, SG3 6BS
• Sold Sep 2012£332,500 | 3 Bed HouseThe Hollies, Gun Road, Knebworth, SG3 6BPThe Hollies, Gun Road, Knebworth, SG3 6BP

Crabtree Road, Knebworth, SG3 has a total of 14 addresses. According to our analysis of all the public data, 4, Crabtree Road, Knebworth is the 12th largest and the 11th most expensive property on the street.

When compared to the postcode district it is £148k more expensive than the average property in SG3.

• Knebworth Primary and Nursery School

  600 m away
• St Michael's Woolmer Green CofE VA Primary School

  1.1 km away
• All Saints Church of England Voluntary Aided Primary School, Datchworth

  1.7 km away

• Barnwell School

  3.5 km away
• Monk's Walk School

  4.8 km away
• Marriotts School

  4.9 km away

• Knebworth

  |

  800 m away
• Welwyn North

  |

  4.1 km away
• Watton-at-Stone

  |

  4.7 km away

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