2 Quartz Court, Clock House Gardens, Welwyn has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Jan 2026.

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

2 Quartz Court, Clock House Gardens, Welwyn last changed hands on 15th December 2015, selling for £225,000. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 0.2% since December 2015.

• Sold Dec 2015£225,000

Land Registry records and our Estate Agent network show 41 sales of comparable properties within 1.2 kilometres of 2 Quartz Court, Clock House Gardens, Welwyn since 2015.

Most recently, 1 Times Court, Clock House Gardens, Welwyn, AL6 9FS, a leasehold flat, sold at £197,000 on the 6th March 2026.

Read more about house prices in AL6.

• Sold Mar 2026£197,000 | 2 Bed Flat1 Times Court, Clock House Gardens, Welwyn, AL6 9FS1 Times Court, Clock House Gardens, Welwyn, AL6 9FS
• Sold Nov 2025£240,000 | 2 Bed Flat80, Node Way Gardens, Welwyn, AL6 9FE80, Node Way Gardens, Welwyn, AL6 9FE
• Sold Mar 2025£195,000 | 2 Bed Flat4 Quartz Court, Clock House Gardens, Welwyn, AL6 9FP4 Quartz Court, Clock House Gardens, Welwyn, AL6 9FP
• Sold Feb 2025£228,500 | 2 Bed Flat72, Node Way Gardens, Welwyn, AL6 9FE72, Node Way Gardens, Welwyn, AL6 9FE
• Sold Sep 2023£232,500 | 2 Bed Flat89, Node Way Gardens, Welwyn, AL6 9FD89, Node Way Gardens, Welwyn, AL6 9FD
• Sold Jul 2023£205,750 | 2 Bed Flat61, Node Way Gardens, Welwyn, AL6 9FD61, Node Way Gardens, Welwyn, AL6 9FD
• Sold Jan 2023£182,000 | 2 Bed Flat75, Node Way Gardens, Welwyn, AL6 9FD75, Node Way Gardens, Welwyn, AL6 9FD
• Sold Oct 2022£245,000 | 2 Bed Flat79, Node Way Gardens, Welwyn, AL6 9FD79, Node Way Gardens, Welwyn, AL6 9FD
• Sold Jan 2022£198,000 | 2 Bed Flat57, Node Way Gardens, Welwyn, AL6 9FD57, Node Way Gardens, Welwyn, AL6 9FD
• Sold Mar 2021£196,074 | 2 Bed Flat73, Node Way Gardens, Welwyn, AL6 9FD73, Node Way Gardens, Welwyn, AL6 9FD
• Sold Aug 2019£200,000 | 2 Bed Flat63, Node Way Gardens, Welwyn, AL6 9FD63, Node Way Gardens, Welwyn, AL6 9FD
• Sold Feb 2019£250,000 | 2 Bed Flat5 Quartz Court, Clock House Gardens, Welwyn, AL6 9FP5 Quartz Court, Clock House Gardens, Welwyn, AL6 9FP
• Sold Jun 2017£186,500 | 2 Bed Flat67, Node Way Gardens, Welwyn, AL6 9FD67, Node Way Gardens, Welwyn, AL6 9FD
• Sold Apr 2017£189,995 | 2 Bed Flat59, Node Way Gardens, Welwyn, AL6 9FD59, Node Way Gardens, Welwyn, AL6 9FD
• Sold Dec 2015£180,000 | 2 Bed Flat1 Quartz Court, Clock House Gardens, Welwyn, AL6 9FP1 Quartz Court, Clock House Gardens, Welwyn, AL6 9FP
• Sold Dec 2015£195,000 | 2 Bed Flat1 Orion Court, Clock House Gardens, Welwyn, AL6 9FR1 Orion Court, Clock House Gardens, Welwyn, AL6 9FR
• Sold Dec 2015£170,000 | 2 Bed Flat3 Times Court, Clock House Gardens, Welwyn, AL6 9FS3 Times Court, Clock House Gardens, Welwyn, AL6 9FS
• Sold Nov 2015£179,950 | 2 Bed Flat1 Spring Court, Clock House Gardens, Welwyn, AL6 9FT1 Spring Court, Clock House Gardens, Welwyn, AL6 9FT
• Sold Nov 2015£180,000 | 2 Bed Flat3 Spring Court, Clock House Gardens, Welwyn, AL6 9FT3 Spring Court, Clock House Gardens, Welwyn, AL6 9FT
• Sold Nov 2015£195,000 | 2 Bed Flat3 Quartz Court, Clock House Gardens, Welwyn, AL6 9FP3 Quartz Court, Clock House Gardens, Welwyn, AL6 9FP

Agents in our network have reported 1 letting within 1.2 kilometres of 2 Quartz Court, Clock House Gardens, 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 2 Quartz Court, Clock House Gardens, Welwyn as the 48th largest and the 50th most expensive of the 50 addresses on Clock House Gardens, Welwyn, AL6.

Against the AL6 postcode district average, it is £606k less expensive than the typical property.

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

  1.0 km away
• Oaklands Primary School

  1.1 km away
• Homerswood Primary and Nursery School

  2.0 km away

• Monk's Walk School

  1.6 km away
• Ridgeway Academy

  4.1 km away
• Stanborough School

  5.0 km away

• Welwyn North

  |

  1.7 km away
• Welwyn Garden City

  |

  3.7 km away
• Knebworth

  |

  3.9 km away

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