3, The Crescent, Welwyn occupies a 453 m² plot as recorded by HM Land Registry.

Of the 34 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 2nd largest.

3, The Crescent, Welwyn has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 02 Feb 2024.

The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.

3, The Crescent, Welwyn last changed hands on 23rd May 2025, selling for £485,000. 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 risen by 4.5% since May 2025.

• Sold May 2025£485,000
• Sold Jan 2024£485,000

Land Registry records and our Estate Agent network show 79 sales of comparable properties within 980 metres of 3, The Crescent, Welwyn since 2012.

Most recently, 12, Welwyn By Pass Road, Welwyn, AL6 9FJ, a freehold house, sold at £445,000 on the 10th February 2026.

Read more about house prices in AL6.

• Sold Feb 2026£445,000 | 3 Bed House12, Welwyn By Pass Road, Welwyn, AL6 9FJ12, Welwyn By Pass Road, Welwyn, AL6 9FJ
• Sold Oct 2025£680,000 | 4 Bed House19, Norman Road, Welwyn, AL6 9JW19, Norman Road, Welwyn, AL6 9JW
• Sold Oct 2024£400,000 | 3 Bed House35, Becket Gardens, Welwyn, AL6 9JE35, Becket Gardens, Welwyn, AL6 9JE
• Sold Aug 2023£487,000 | 4 Bed House2, Welwyn By Pass Road, Welwyn, AL6 9FJ2, Welwyn By Pass Road, Welwyn, AL6 9FJ
• Sold Aug 2023£570,000 | 4 Bed House16, Becket Gardens, Welwyn, AL6 9JE16, Becket Gardens, Welwyn, AL6 9JE
• Sold Dec 2022£555,000 | 3 Bed House19, Becket Gardens, Welwyn, AL6 9JE19, Becket Gardens, Welwyn, AL6 9JE
• Sold Jul 2022£480,000 | 3 Bed House10, Welwyn By Pass Road, Welwyn, AL6 9FJ10, Welwyn By Pass Road, Welwyn, AL6 9FJ
• Sold May 2022£475,000 | 3 Bed House18, Welwyn By Pass Road, Welwyn, AL6 9FJ18, Welwyn By Pass Road, Welwyn, AL6 9FJ
• Sold Mar 2022£480,000 | 3 Bed House4, Becket Gardens, Welwyn, AL6 9JE4, Becket Gardens, Welwyn, AL6 9JE
• Sold Sep 2021£455,000 | 3 Bed House56B, London Road, Welwyn, AL6 9HX56B, London Road, Welwyn, AL6 9HX
• Sold Apr 2021£440,000 | 3 Bed House29, Becket Gardens, Welwyn, AL6 9JE29, Becket Gardens, Welwyn, AL6 9JE
• Sold Feb 2021£472,500 | 3 Bed House25, Becket Gardens, Welwyn, AL6 9JE25, Becket Gardens, Welwyn, AL6 9JE
• Sold Nov 2020£525,000 | 3 Bed House38, Broomfield Road, Welwyn, AL6 9DW38, Broomfield Road, Welwyn, AL6 9DW
• Sold Aug 2020£385,000 | 4 Bed House15, Norman Road, Welwyn, AL6 9JW15, Norman Road, Welwyn, AL6 9JW
• Sold Jun 2020£400,000 | 4 Bed House37, Becket Gardens, Welwyn, AL6 9JE37, Becket Gardens, Welwyn, AL6 9JE
• Sold Jun 2020£463,000 | 4 Bed House9, Wilga Road, Welwyn, AL6 9PT9, Wilga Road, Welwyn, AL6 9PT
• Sold Oct 2017£510,000 | 3 Bed House52B, London Road, Welwyn, AL6 9HX52B, London Road, Welwyn, AL6 9HX
• Sold Jul 2014£349,995 | 4 Bed House22, Maran Avenue, Welwyn, AL6 9HS22, Maran Avenue, Welwyn, AL6 9HS
• Sold Jun 2014£281,000 | 4 Bed House9, Maran Avenue, Welwyn, AL6 9HS9, Maran Avenue, Welwyn, AL6 9HS
• Sold Apr 2012£290,000 | 3 Bed House30, Broomfield Road, Welwyn, AL6 9DW30, Broomfield Road, Welwyn, AL6 9DW

Agents in our network have reported 1 letting within 980 metres of 3, The Crescent, Welwyn across the last 2 years.

The newest of these is 5, Wilga Road, Welwyn, AL6 9PT, a freehold house let by Collinson Hall in November 2023.

• 
  Let agreed Nov 2023£ Undisclosed | 3 Bed House5, Wilga Road, Welwyn, AL6 9PT5, Wilga Road, Welwyn, AL6 9PT

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our analysis of the public data ranks 3, The Crescent, Welwyn as the largest and the 3rd most expensive of the 52 addresses on The Crescent, Welwyn, AL6.

Against the AL6 postcode district average, it is £284k less expensive than the typical property.

• Welwyn St Mary's Church of England Voluntary Aided Primary School

  100 m away
• Homerswood Primary and Nursery School

  1.3 km away
• Harwood Hill Junior Mixed Infant and Nursery School

  1.6 km away

• Monk's Walk School

  700 m away
• Ridgeway Academy

  3.7 km away
• Stanborough School

  3.9 km away

• Welwyn North

  |

  1.7 km away
• Welwyn Garden City

  |

  2.9 km away
• Knebworth

  |

  5.0 km away

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