3, Scarff Close, Welwyn occupies a 342 m² plot as recorded by HM Land Registry.

All 13 other houses in this postcode have recorded plot sizes, and this one ranks as the 6th largest.

3, Scarff Close, Welwyn has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Feb 2023.

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

3, Scarff Close, Welwyn last changed hands on 2nd April 2026, selling for £595,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has dropped by 2.6% since April 2026.

• Sold Apr 2026£595,000
• Sold Oct 2014£419,500
• Sold Jan 2013£360,000

Land Registry records and our Estate Agent network show 151 sales of comparable properties within 1.4 kilometres of 3, Scarff Close, Welwyn since 2012.

Most recently, 10, Wolves Mere, Knebworth, SG3 6JW, a freehold house, sold at £615,000 on the 27th April 2026.

Read more about house prices in AL6.

• Sold Apr 2026£615,000 | 4 Bed House10, Wolves Mere, Knebworth, SG3 6JW10, Wolves Mere, Knebworth, SG3 6JW
• Sold May 2025£625,000 | 4 Bed House3, Wolves Croft, Knebworth, SG3 6LR3, Wolves Croft, Knebworth, SG3 6LR
• Sold Mar 2025£650,000 | 4 Bed House7, Wolves Mere, Knebworth, SG3 6JW7, Wolves Mere, Knebworth, SG3 6JW
• Sold Feb 2025£575,000 | 3 Bed House45, Mardley Hill, Welwyn, AL6 0TT45, Mardley Hill, Welwyn, AL6 0TT
• Sold Jan 2024£585,000 | 3 Bed House4, Hay Wains, Knebworth, SG3 6HW4, Hay Wains, Knebworth, SG3 6HW
• Sold Jun 2022£515,000 | 3 Bed House6, Scarff Close, Welwyn, AL6 0SZ6, Scarff Close, Welwyn, AL6 0SZ
• Sold Jun 2022£699,995 | 3 Bed House12, Hillside Way, Welwyn, AL6 0TY12, Hillside Way, Welwyn, AL6 0TY
• Sold Feb 2022£565,000 | 3 Bed House13, Scarff Close, Welwyn, AL6 0SZ13, Scarff Close, Welwyn, AL6 0SZ
• Sold Jun 2021£600,000 | 4 Bed House14, Wolves Mere, Knebworth, SG3 6JW14, Wolves Mere, Knebworth, SG3 6JW
• Sold Mar 2021£610,000 | 3 Bed House79A, Robbery Bottom Lane, Welwyn, AL6 0UL79A, Robbery Bottom Lane, Welwyn, AL6 0UL
• Sold Feb 2020£500,000 | 3 Bed House12, Scarff Close, Welwyn, AL6 0SZ12, Scarff Close, Welwyn, AL6 0SZ
• Sold Feb 2020£540,000 | 4 Bed House16, Wolves Mere, Knebworth, SG3 6JW16, Wolves Mere, Knebworth, SG3 6JW
• Sold Nov 2019£505,000 | 3 Bed House5, Scarff Close, Welwyn, AL6 0SZ5, Scarff Close, Welwyn, AL6 0SZ
• Sold Feb 2017£475,000 | 3 Bed House4, Scarff Close, Welwyn, AL6 0SZ4, Scarff Close, Welwyn, AL6 0SZ
• Sold May 2015£425,000 | 4 Bed House18, Wolves Mere, Knebworth, SG3 6JW18, Wolves Mere, Knebworth, SG3 6JW
• Sold Apr 2013£340,000 | 3 Bed House7, Scarff Close, Welwyn, AL6 0SZ7, Scarff Close, Welwyn, AL6 0SZ
• Sold Nov 2012£443,000 | 3 Bed House1, Scarff Close, Welwyn, AL6 0SZ1, Scarff Close, Welwyn, AL6 0SZ
• Sold Oct 2012£330,000 | 3 Bed House9, Scarff Close, Welwyn, AL6 0SZ9, Scarff Close, Welwyn, AL6 0SZ
• Sold Sep 2012£365,000 | 3 Bed House2, Scarff Close, Welwyn, AL6 0SZ2, Scarff Close, Welwyn, AL6 0SZ
• Sold Sep 2012£340,000 | 3 Bed House8, Scarff Close, Welwyn, AL6 0SZ8, Scarff Close, Welwyn, AL6 0SZ

Our analysis of the public data ranks 3, Scarff Close, Welwyn as the 4th largest and the 5th most expensive of the 13 addresses on Scarff Close, Welwyn, AL6.

Against the AL6 postcode district average, it is £210k less expensive than the typical property.

• St Michael's Woolmer Green CofE VA Primary School

  400 m away
• Oaklands Primary School

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

  1.8 km away

• Monk's Walk School

  3.6 km away
• Barnwell School

  4.8 km away
• Ridgeway Academy

  5.1 km away

• Knebworth

  |

  2.2 km away
• Welwyn North

  |

  2.7 km away
• Watton-at-Stone

  |

  4.5 km away

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