16, The Green, Welwyn occupies a 1,632 m² plot as recorded by HM Land Registry.

All 14 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.

16, The Green, Welwyn has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Jun 2016.

The property is connected to mains gas and has mostly double glazing. It is heated using warm air (mains gas, boiler and radiators, mains gas).

16, The Green, Welwyn last changed hands on 6th August 2015, selling for £850,000. 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 13.9% since August 2015.

• Sold Aug 2015£850,000
• Sold Mar 2008£880,000

Land Registry records and our Estate Agent network show 49 sales of comparable properties within 1.3 kilometres of 16, The Green, Welwyn since 2011.

Most recently, 6, North Ride, Welwyn, AL6 9RD, a freehold house, sold at £1,075,000 on the 12th January 2026.

Read more about house prices in AL6.

• Sold Jan 2026£1,075,000 | 5 Bed House6, North Ride, Welwyn, AL6 9RD6, North Ride, Welwyn, AL6 9RD
• Sold Mar 2025£1,150,000 | 5 Bed House9, Reeves Court, Welwyn, AL6 9FU9, Reeves Court, Welwyn, AL6 9FU
• Sold Mar 2025£1,250,000 | 5 Bed House1, Dolphin Court, Welwyn, AL6 9FW1, Dolphin Court, Welwyn, AL6 9FW
• Sold Oct 2024£1,120,000 | 5 Bed House32, Carleton Rise, Welwyn, AL6 9RF32, Carleton Rise, Welwyn, AL6 9RF
• Sold Oct 2023£1,225,000 | 5 Bed House3, Riverside, Welwyn, AL6 9NU3, Riverside, Welwyn, AL6 9NU
• Sold May 2023£1,600,000 | 5 Bed HouseWest Manor House, Ellesfield, Welwyn, AL6 9HBWest Manor House, Ellesfield, Welwyn, AL6 9HB
• Sold Oct 2022£1,310,000 | 5 Bed House18, Oakhill Drive, Welwyn, AL6 9NW18, Oakhill Drive, Welwyn, AL6 9NW
• Sold Aug 2022£1,355,000 | 5 Bed House13, Reeves Court, Welwyn, AL6 9FU13, Reeves Court, Welwyn, AL6 9FU
• Sold Sep 2021£1,195,000 | 5 Bed HouseHeathfield, Kimpton Road, Welwyn, AL6 9NNHeathfield, Kimpton Road, Welwyn, AL6 9NN
• Sold May 2021£1,100,000 | 5 Bed House6, Ottway Walk, Welwyn, AL6 9AS6, Ottway Walk, Welwyn, AL6 9AS
• Sold Apr 2021£1,200,000 | 5 Bed House38, Codicote Road, Welwyn, AL6 9NG38, Codicote Road, Welwyn, AL6 9NG
• Sold Aug 2019£1,050,000 | 5 Bed House58, Mill Lane, Welwyn, AL6 9ES58, Mill Lane, Welwyn, AL6 9ES
• Sold Sep 2017£870,000 | 5 Bed House30, Oakhill Drive, Welwyn, AL6 9NW30, Oakhill Drive, Welwyn, AL6 9NW
• Sold Aug 2017£859,995 | 5 Bed House4, Cylers Thicket, Welwyn, AL6 9RS4, Cylers Thicket, Welwyn, AL6 9RS
• Sold Jun 2017£900,000 | 5 Bed House19, Oakhill Drive, Welwyn, AL6 9NW19, Oakhill Drive, Welwyn, AL6 9NW
• Sold May 2017£845,000 | 5 Bed House40, Fulling Mill Lane, Welwyn, AL6 9NS40, Fulling Mill Lane, Welwyn, AL6 9NS
• Sold Feb 2016£990,000 | 5 Bed HouseMayfield, Kimpton Road, Welwyn, AL6 9NNMayfield, Kimpton Road, Welwyn, AL6 9NN
• Sold Mar 2015£575,000 | 5 Bed HouseSpindlebury Cottage, Ottway Walk, Welwyn, AL6 9ASSpindlebury Cottage, Ottway Walk, Welwyn, AL6 9AS
• Sold Nov 2014£945,000 | 5 Bed House50, Mill Lane, Welwyn, AL6 9ES50, Mill Lane, Welwyn, AL6 9ES
• Sold Nov 2011£760,000 | 5 Bed House5, Wendover Drive, Welwyn, AL6 9LT5, Wendover Drive, Welwyn, AL6 9LT

Agents in our network have reported 1 letting within 1.3 kilometres of 16, The Green, 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 16, The Green, Welwyn as the 2nd largest and the most expensive of the 14 addresses on The Green, Welwyn, AL6.

Against the AL6 postcode district average, it is £429k more expensive than the typical property.

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

  400 m away
• Homerswood Primary and Nursery School

  1.7 km away
• Oaklands Primary School

  1.9 km away

• Monk's Walk School

  1.2 km away
• Ridgeway Academy

  4.1 km away
• Stanborough School

  4.4 km away

• Welwyn North

  |

  1.9 km away
• Welwyn Garden City

  |

  3.4 km away
• Knebworth

  |

  4.6 km away

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