According to data from HM Land Registry, 31, Hornbeam Spring, Knebworth sits on a plot of 441 m².

We have plot size data on 17 out of 28 other houses in the postcode and 31, Hornbeam Spring, Knebworth sits on the 4th largest plot.

31, Hornbeam Spring, Knebworth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 16 Jan 2018.

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 HM Land Registry, 31, Hornbeam Spring, Knebworth was last sold on 6th April 2018 for £365,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since April 2018, the market for similar properties has dropped by 5.1%.

• Sold Apr 2018£365,000

According to the Land Registry and our network of Estate Agents, there have been 126 sales of properties similar to 31, Hornbeam Spring, Knebworth within a radius of 930 metres since 2014.

The most recent example is 36, Broom Grove, Knebworth, SG3 6BQ, a freehold house which sold for £345,000 on the 28th May 2026.

Read more about house prices in SG3.

• Sold May 2026£345,000 | 3 Bed House36, Broom Grove, Knebworth, SG3 6BQ36, Broom Grove, Knebworth, SG3 6BQ
• 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 Dec 2025£435,000 | 3 Bed House84, Orchard Way, Knebworth, SG3 6BU84, Orchard Way, Knebworth, SG3 6BU
• Sold Nov 2025£520,000 | 3 Bed House6, Deepings Close, Knebworth, SG3 6BW6, Deepings Close, Knebworth, SG3 6BW
• Sold Nov 2025£449,950 | 3 Bed House5, Broom Grove, Knebworth, SG3 6BZ5, Broom Grove, Knebworth, SG3 6BZ
• Sold Oct 2025£420,000 | 3 Bed House86, Orchard Way, Knebworth, SG3 6BU86, Orchard Way, Knebworth, SG3 6BU
• Sold Feb 2025£465,000 | 3 Bed House27, Hornbeam Spring, Knebworth, SG3 6BE27, Hornbeam Spring, Knebworth, SG3 6BE
• Sold Dec 2024£422,500 | 3 Bed House27, Orchard Way, Knebworth, SG3 6BT27, Orchard Way, Knebworth, SG3 6BT
• Sold Sep 2024£380,000 | 3 Bed House15, Wadnall Way, Knebworth, SG3 6DU15, Wadnall Way, Knebworth, SG3 6DU
• Sold Aug 2024£540,000 | 3 Bed House25, Sayer Way, Knebworth, SG3 6BN25, Sayer Way, Knebworth, SG3 6BN
• Sold Nov 2022£430,000 | 3 Bed House41, Broom Grove, Knebworth, SG3 6BZ41, Broom Grove, Knebworth, SG3 6BZ
• Sold Jul 2022£476,000 | 3 Bed House5, Stockens Dell, Knebworth, SG3 6BG5, Stockens Dell, Knebworth, SG3 6BG
• Sold May 2022£437,500 | 3 Bed House63, Broom Grove, Knebworth, SG3 6BZ63, Broom Grove, Knebworth, SG3 6BZ
• Sold May 2022£580,000 | 3 Bed House70A, Pondcroft Road, Knebworth, SG3 6DE70A, Pondcroft Road, Knebworth, SG3 6DE
• Sold Feb 2020£425,000 | 3 Bed House4, Stockens Dell, Knebworth, SG3 6BG4, Stockens Dell, Knebworth, SG3 6BG
• Sold Nov 2019£365,000 | 3 Bed House48, Hornbeam Spring, Knebworth, SG3 6BE48, Hornbeam Spring, Knebworth, SG3 6BE
• Sold Sep 2017£425,000 | 3 Bed House4, Sayer Way, Knebworth, SG3 6BN4, Sayer Way, Knebworth, SG3 6BN
• Sold May 2017£375,000 | 3 Bed House65, Broom Grove, Knebworth, SG3 6BZ65, Broom Grove, Knebworth, SG3 6BZ
• Sold Apr 2014£264,000 | 3 Bed House36, Hornbeam Spring, Knebworth, SG3 6BE36, Hornbeam Spring, Knebworth, SG3 6BE

Hornbeam Spring, Knebworth, SG3 has a total of 50 addresses. According to our analysis of all the public data, 31, Hornbeam Spring, Knebworth is the 29th largest and the 22nd most expensive property on the street.

When compared to the postcode district it is £55k more expensive than the average property in SG3.

• Knebworth Primary and Nursery School

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

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

  1.9 km away

• Barnwell School

  3.1 km away
• Marriotts School

  4.5 km away
• Monk's Walk School

  5.1 km away

• Knebworth

  |

  400 m away
• Stevenage

  |

  4.4 km away
• Welwyn North

  |

  4.5 km away

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