Theydon, Stevenage occupies a 1,396 m² plot as recorded by HM Land Registry.

Of the 20 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the 7th largest.

Theydon, Stevenage has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Sep 2016.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Theydon, Stevenage last changed hands on 17th December 2021, selling for £880,000. 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 dropped by 24.4% since December 2021.

• Sold Dec 2021£880,000
• Sold Feb 2016£619,995

Land Registry records and our Estate Agent network show 93 sales of comparable properties within 820 metres of Theydon, Stevenage since 2015.

Most recently, Driftway, Rectory Lane, Stevenage, SG1 4BX, a freehold house, sold at £700,000 on the 18th December 2025.

Read more about house prices in SG1.

• Sold Dec 2025£700,000 | 4 Bed HouseDriftway, Rectory Lane, Stevenage, SG1 4BXDriftway, Rectory Lane, Stevenage, SG1 4BX
• Sold Aug 2025£765,000 | 4 Bed House38, Franklins Road, Stevenage, SG1 3BW38, Franklins Road, Stevenage, SG1 3BW
• Sold Jul 2025£740,000 | 4 Bed House31, Whitney Drive, Stevenage, SG1 4BQ31, Whitney Drive, Stevenage, SG1 4BQ
• Sold Jan 2025£785,000 | 5 Bed House14, Chancellors Road, Stevenage, SG1 4AP14, Chancellors Road, Stevenage, SG1 4AP
• Sold Dec 2024£772,500 | 4 Bed House125, Chancellors Road, Stevenage, SG1 4TZ125, Chancellors Road, Stevenage, SG1 4TZ
• Sold May 2024£835,000 | 4 Bed House11, Woodfield Road, Stevenage, SG1 4BP11, Woodfield Road, Stevenage, SG1 4BP
• Sold May 2024£700,000 | 4 Bed House65, Whitney Drive, Stevenage, SG1 4BH65, Whitney Drive, Stevenage, SG1 4BH
• Sold Jan 2024£800,000 | 5 Bed House119, Chancellors Road, Stevenage, SG1 4TZ119, Chancellors Road, Stevenage, SG1 4TZ
• Sold Oct 2021£760,000 | 4 Bed House122, Chancellors Road, Stevenage, SG1 4TZ122, Chancellors Road, Stevenage, SG1 4TZ
• Sold Sep 2021£695,000 | 4 Bed House91, Whitney Drive, Stevenage, SG1 4BL91, Whitney Drive, Stevenage, SG1 4BL
• Sold Jun 2021£615,000 | 5 Bed House63, Whitney Drive, Stevenage, SG1 4BH63, Whitney Drive, Stevenage, SG1 4BH
• Sold Mar 2021£675,000 | 5 Bed House99, Whitney Drive, Stevenage, SG1 4BL99, Whitney Drive, Stevenage, SG1 4BL
• Sold Feb 2021£605,000 | 4 Bed House9, Chancellors Road, Stevenage, SG1 4AP9, Chancellors Road, Stevenage, SG1 4AP
• Sold Jan 2021£650,000 | 5 Bed House28, Boswell Gardens, Stevenage, SG1 4SB28, Boswell Gardens, Stevenage, SG1 4SB
• Sold Nov 2020£720,000 | 5 Bed House131, Chancellors Road, Stevenage, SG1 4TZ131, Chancellors Road, Stevenage, SG1 4TZ
• Sold Apr 2019£550,000 | 4 Bed House2, Whitney Drive, Stevenage, SG1 4BG2, Whitney Drive, Stevenage, SG1 4BG
• Sold Oct 2017£530,000 | 4 Bed House5, Foster Close, Stevenage, SG1 4SA5, Foster Close, Stevenage, SG1 4SA
• Sold Jul 2017£549,000 | 5 Bed House7, Tudor Close, Stevenage, SG1 4DB7, Tudor Close, Stevenage, SG1 4DB
• Sold Mar 2017£600,000 | 5 Bed House107, Whitney Drive, Stevenage, SG1 4BL107, Whitney Drive, Stevenage, SG1 4BL
• Sold Jul 2015£450,000 | 4 Bed House7, Foster Close, Stevenage, SG1 4SA7, Foster Close, Stevenage, SG1 4SA

Our analysis of the public data ranks Theydon, Stevenage as the 30th largest and the 27th most expensive of the 39 addresses on Rectory Lane, Stevenage, SG1.

Against the SG1 postcode district average, it is £409k more expensive than the typical property.

• Almond Hill Junior School

  600 m away
• Letchmore Infants' and Nursery School

  900 m away
• Trotts Hill Primary and Nursery School

  1.2 km away

• Barclay Academy

  600 m away
• The Saint John Henry Newman Catholic School

  600 m away
• The Thomas Alleyne Academy

  600 m away

• Stevenage

  |

  2.1 km away
• Hitchin

  |

  5.4 km away
• Knebworth

  |

  6.1 km away

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