129, Sish Lane, Stevenage has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Aug 2025.

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

Land Registry records and our Estate Agent network show 209 sales of comparable properties within 520 metres of 129, Sish Lane, Stevenage since 2018.

Most recently, 6, Broadview, Stevenage, SG1 3TT, a freehold house, sold at £360,000 on the 5th June 2026.

Read more about house prices in SG1.

• Sold Jun 2026£360,000 | 3 Bed House6, Broadview, Stevenage, SG1 3TT6, Broadview, Stevenage, SG1 3TT
• Sold May 2026£368,000 | 3 Bed House14, Broadview, Stevenage, SG1 3TT14, Broadview, Stevenage, SG1 3TT
• Sold Mar 2026£365,000 | 3 Bed House14, Sish Close, Stevenage, SG1 3LT14, Sish Close, Stevenage, SG1 3LT
• Sold Mar 2026£351,000 | 3 Bed House46, Popple Way, Stevenage, SG1 3TA46, Popple Way, Stevenage, SG1 3TA
• Sold Feb 2026£385,000 | 3 Bed House38, Greydells Road, Stevenage, SG1 3NJ38, Greydells Road, Stevenage, SG1 3NJ
• Sold Jul 2025£335,000 | 3 Bed House17, Greydells Road, Stevenage, SG1 3NL17, Greydells Road, Stevenage, SG1 3NL
• Sold Mar 2025£355,000 | 3 Bed House34, Popple Way, Stevenage, SG1 3TD34, Popple Way, Stevenage, SG1 3TD
• Sold Jan 2025£305,000 | 3 Bed House44, Stony Croft, Stevenage, SG1 3TW44, Stony Croft, Stevenage, SG1 3TW
• Sold Mar 2024£360,000 | 3 Bed House7, Popple Way, Stevenage, SG1 3TA7, Popple Way, Stevenage, SG1 3TA
• Sold Oct 2023£390,000 | 3 Bed House127, Sish Lane, Stevenage, SG1 3LU127, Sish Lane, Stevenage, SG1 3LU
• Sold Oct 2022£304,000 | 3 Bed House39, Greydells Road, Stevenage, SG1 3NJ39, Greydells Road, Stevenage, SG1 3NJ
• Sold Aug 2022£370,000 | 3 Bed House21, Sish Close, Stevenage, SG1 3LT21, Sish Close, Stevenage, SG1 3LT
• Sold Jul 2022£334,115 | 3 Bed House13, Broadview, Stevenage, SG1 3TT13, Broadview, Stevenage, SG1 3TT
• Sold Aug 2021£330,000 | 3 Bed House44, Greydells Road, Stevenage, SG1 3NJ44, Greydells Road, Stevenage, SG1 3NJ
• Sold Oct 2020£325,000 | 3 Bed House27, Greydells Road, Stevenage, SG1 3NL27, Greydells Road, Stevenage, SG1 3NL
• Sold Oct 2020£355,000 | 3 Bed House6, Sish Close, Stevenage, SG1 3LT6, Sish Close, Stevenage, SG1 3LT
• Sold Jun 2020£315,000 | 3 Bed House10, Sish Close, Stevenage, SG1 3LT10, Sish Close, Stevenage, SG1 3LT
• Sold Dec 2019£337,500 | 3 Bed House14, Greydells Road, Stevenage, SG1 3NL14, Greydells Road, Stevenage, SG1 3NL
• Sold Nov 2019£312,500 | 3 Bed House15, Greydells Road, Stevenage, SG1 3NL15, Greydells Road, Stevenage, SG1 3NL
• Sold Jul 2018£336,000 | 3 Bed House21, Greydells Road, Stevenage, SG1 3NL21, Greydells Road, Stevenage, SG1 3NL

Our analysis of the public data ranks 129, Sish Lane, Stevenage as the 100th largest and the 70th most expensive of the 128 addresses on Sish Lane, Stevenage, SG1.

Against the SG1 postcode district average, it is £38k more expensive than the typical property.

• Fairlands Primary School

  200 m away
• Letchmore Infants' and Nursery School

  600 m away
• Broom Barns Primary School

  900 m away

• Barclay Academy

  900 m away
• The Thomas Alleyne Academy

  1.0 km away
• Marriotts School

  1.5 km away

• Stevenage

  |

  1.0 km away
• Knebworth

  |

  4.7 km away
• Hitchin

  |

  6.7 km away

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