8 The Valley Green, Welwyn Garden City, AL8 7DQ is a leasehold detached property built between 1900-1929. The property offers approximately 1,658 square feet of living space. In this location, properties of similar size usually have five bedrooms.

The estimated current market value of the property is £1,023,702 , which equates to approximately £618 per square foot. It was last sold on 3 Jan 2013 for £610,000. Since then, the value has increased by £413,702, representing a 67.8% increase, or approximately 5.2% per year.

The current estimated value of £1,023,702 is:

  • 3.3% higher than the average property price on The Valley Green
  • 3.9% higher than the average in the AL8 7DQ postcode area
  • and 126.5% higher than the average price for Welwyn Garden City as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 22 August 2025, the property was recorded as owner-occupied.

View sold house prices in AL8 7DQ

Building approximate location

About Property

Type
Detached House
Built
1900-1929
Interior Size
1658 sq ft
Tenure
Leasehold
Price (estimate)
£1,023,702
Price Per sq ft (estimate)
£618
Bedroom Count (estimate)
5 bedrooms

EPC Summary

8 The Valley Green, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL8 7DQ has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 22 Aug 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 8 Mar 2010, when the property was rated E. Since then, the rating has improved to C, with the energy efficiency score increasing by 36.5%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 25 mm loft insulation to pitched, 125 mm loft insulation, improving energy efficiency from poor to average.
  • The windows were upgraded from single glazed to fully double glazed.
  • The lighting was updated from low energy lighting in 27% of fixed outlets to good lighting efficiency, with efficiency improving from average to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 125 mm loft insulation
Average
Walls
Cavity wall, filled cavity
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to AL8 7DQ

2 nd / 13
Price Rank
4% higher than average
3 rd / 8
Size Rank
10% bigger than average
4 th / 8
Price Per Sq FT Rank
6% lower than average

Compared to other properties in AL8 7DQ , this house's estimated value ranks 2nd out of 13. Based on price per square foot, it ranks 4th out of 8 properties. In terms of size, this home ranks 3rd out of 8 properties in its postcode area.

Sale History

Today
£1,023,702
streetscan.co.uk estimate
+68 %
3 Jan 2013
£610,000
Leasehold
+221.1 %
1 Dec 1995
£190,000
Leasehold

Area Insights

Nearby Properties

rooms: 7
size: 1808 sq ft
sale price: £950,000
sale date: 24 Oct 2023
rooms: 5
size: 1528 sq ft
sale price: £970,000
sale date: 28 Jan 2021
rooms: 7
size: 1399 sq ft
sale price: £1,040,000
sale date: 31 May 2024
rooms: 5
size: 1018 sq ft
sale price: £200,000
sale date: 28 Apr 1999
rooms: 5
size: 1389 sq ft
sale price: £775,000
sale date: 14 Jun 2019

Data Sources

The property at 8 The Valley Green, Welwyn Garden City, AL8 7DQ appears two times in the Land Registry records, with the latest transaction recorded on 3 Jan 2013. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 22 Aug 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.