3, Haffydown Close, Stevenage has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 29 Aug 2025.

The property is not connected to mains gas and has high performance glazing. It is heated using air source heat pump (radiators and underfloor, electric).

3, Haffydown Close, Stevenage last changed hands on 25th September 2025, selling for £440,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has dropped by 29.6% since September 2025.

• Sold Sep 2025£440,000

Land Registry records and our Estate Agent network show 141 sales of comparable properties within 710 metres of 3, Haffydown Close, Stevenage since 2020.

Most recently, 50, Chalkdown, Stevenage, SG2 7BG, a freehold house, sold at £460,000 on the 27th February 2026.

Read more about house prices in SG2.

• Sold Feb 2026£460,000 | 3 Bed House50, Chalkdown, Stevenage, SG2 7BG50, Chalkdown, Stevenage, SG2 7BG
• Sold Jan 2026£490,000 | 3 Bed House11, Chalkdown, Stevenage, SG2 7BG11, Chalkdown, Stevenage, SG2 7BG
• Sold Sep 2025£470,000 | 3 Bed House59, Chalkdown, Stevenage, SG2 7BG59, Chalkdown, Stevenage, SG2 7BG
• Sold Jul 2025£819,477 | 3 Bed House15, Owls Hatch Way, Stevenage, SG2 7FU15, Owls Hatch Way, Stevenage, SG2 7FU
• Sold Jun 2025£475,000 | 3 Bed House6, Owls Hatch Way, Stevenage, SG2 7FU6, Owls Hatch Way, Stevenage, SG2 7FU
• Sold Jun 2025£433,000 | 3 Bed House2, Boxfield Green, Stevenage, SG2 7DR2, Boxfield Green, Stevenage, SG2 7DR
• Sold Jun 2025£450,000 | 3 Bed House11, Robins Hill Road, Stevenage, SG2 7FE11, Robins Hill Road, Stevenage, SG2 7FE
• Sold Jun 2025£435,000 | 3 Bed House11, The Pastures, Stevenage, SG2 7DF11, The Pastures, Stevenage, SG2 7DF
• Sold Mar 2025£1,882,889 | 3 Bed House1, Weavers Close, Stevenage, SG2 7FG1, Weavers Close, Stevenage, SG2 7FG
• Sold Dec 2024£470,000 | 3 Bed House7, Robins Hill Road, Stevenage, SG2 7FE7, Robins Hill Road, Stevenage, SG2 7FE
• Sold Dec 2024£470,000 | 3 Bed House6, Robins Hill Road, Stevenage, SG2 7FE6, Robins Hill Road, Stevenage, SG2 7FE
• Sold Aug 2024£470,000 | 3 Bed House4, Moonshine Way, Stevenage, SG2 7FP4, Moonshine Way, Stevenage, SG2 7FP
• Sold Jun 2024£481,995 | 3 Bed House2, Moonshine Way, Stevenage, SG2 7FP2, Moonshine Way, Stevenage, SG2 7FP
• Sold May 2024£485,000 | 3 Bed House10, Boxfield Green, Stevenage, SG2 7DR10, Boxfield Green, Stevenage, SG2 7DR
• Sold Apr 2024£460,000 | 3 Bed House99, Boxfield Green, Stevenage, SG2 7DS99, Boxfield Green, Stevenage, SG2 7DS
• Sold Sep 2022£490,000 | 4 Bed House44, Chalkdown, Stevenage, SG2 7BG44, Chalkdown, Stevenage, SG2 7BG
• Sold Aug 2022£470,000 | 3 Bed House66, Montfitchet Walk, Stevenage, SG2 7DT66, Montfitchet Walk, Stevenage, SG2 7DT
• Sold Jul 2022£492,000 | 3 Bed House1, Chalkdown, Stevenage, SG2 7BG1, Chalkdown, Stevenage, SG2 7BG
• Sold Sep 2021£455,000 | 3 Bed House60, Chalkdown, Stevenage, SG2 7BG60, Chalkdown, Stevenage, SG2 7BG
• Sold Oct 2020£425,000 | 3 Bed House80, Uplands, Stevenage, SG2 7DW80, Uplands, Stevenage, SG2 7DW

Our analysis of the public data ranks 3, Haffydown Close, Stevenage as the 7th largest and the 6th most expensive of the 8 addresses on Haffydown Close, Aston End, Stevenage, SG2.

Against the SG2 postcode district average, it is £119k more expensive than the typical property.

• Lodge Farm Primary School

  1.0 km away
• Camps Hill Primary School

  1.2 km away
• Martins Wood Primary School

  1.2 km away

• The Nobel School

  900 m away
• Marriotts School

  1.8 km away
• Barnwell School

  2.9 km away

• Stevenage

  |

  3.8 km away
• Knebworth

  |

  5.7 km away
• Watton-at-Stone

  |

  6.9 km away

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