1, Quartz Court Clock House Gardens, Welwyn, AL6 9FP is a leasehold flat built between 2012-2021. The property offers approximately 549 square feet of living space. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £207,593 , which equates to approximately £378 per square foot. It was last sold on 15 Dec 2015 for £180,000. Since then, the value has increased by £27,593, representing a 15.3% increase, or approximately 1.5% per year.

The current estimated value of £207,593 is:

  • 21.5% lower than the average property price on Clock House Gardens
  • 9.3% lower than the average in the AL6 9FP postcode area
  • and 74.6% lower than the average price for Welwyn as a whole

At the most recent EPC inspection on 28 July 2025, the property was recorded as rented.

View sold house prices in AL6 9FP

Building approximate location

About Property

Type
Flat
Built
2012-2021
Interior Size
549 sq ft
Tenure
Leasehold
Price (estimate)
£207,593
Price Per sq ft (estimate)
£378
Bedroom Count (estimate)
1 bedroom

EPC Summary

1, Quartz Court Clock House Gardens, Welwyn, Welwyn Hatfield, Hertfordshire, AL6 9FP has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 28 Jul 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 24 Jul 2015. The rating of C is unchanged, though the energy efficiency score decreased by 6.4%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from average thermal transmittance 0.19 w/m-¦k to (another dwelling above), changing energy efficiency from good to n/a.
  • The wall construction or insulation changed from average thermal transmittance 0.20 w/m-¦k to cavity wall, as built, insulated (assumed), changing energy efficiency from very good to good.
  • The windows were upgraded from high performance glazing to fully double glazed.
  • The lighting was updated from low energy lighting in all fixed outlets to good lighting efficiency, with efficiency changing from very good to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Sale History

Today
£207,593
streetscan.co.uk estimate
+15 %
15 Dec 2015
£180,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 527 sq ft
sale price: £250,000
sale date: 22 Feb 2019
rooms: 2
size: 506 sq ft
sale price: £235,000
sale date: 23 Aug 2022
rooms: 2
size: 538 sq ft
sale price: £225,000
sale date: 1 Oct 2020
rooms: 2
size: 538 sq ft
sale price: £195,000
sale date: 9 Dec 2015

Data Sources

The property at 1, Quartz Court Clock House Gardens, Welwyn, Welwyn Hatfield, Hertfordshire, AL6 9FP appears once in the Land Registry records, with the transaction recorded on 15 Dec 2015. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Jul 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.