8 De Soissons Close, Welwyn Garden City, AL8 6YX
About 8 De Soissons Close
8 De Soissons Close is an end-of-terrace house in Welwyn Garden City (AL8 6YX). It has a recorded floor area of 51 m² (around 551 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (January 2010) returns a B (score 81), comfortably above the UK average. The latest certificate is from January 2010, so improvements made since then won't be reflected. At 51 m² this is the 3rd smallest of 18 units on EPC record in the building, where floor areas span 49–103 m². The building's EPC ratings span C to B, with this unit at the top.
At 51 m² it's 16.1% smaller than the typical home in the postcode (61 m² median across 17 EPCs). Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Across 2005–2015, sale prices on this property compounded at 1.1% per year. Today's modelled estimate of £278,000 is 26.4% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£399/sq ft) was about 27.7% above the typical sold price in the postcode. On the market in March 2015 and unlisted since — roughly 11 years.
Know exactly what you're buying at 8 De Soissons Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
8 De Soissons Close's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Jan 2020
EPC Rating
Planning history
8 De Soissons Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
8 De Soissons Close saw 3 transfers in just over a decade — high turnover for the postcode.
£278,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.1% per year over 10 years.
£220,000
Growth on file: 1.1% per year over 10 years.
Sales timeline
13 March 2015Most recent
£220,000
+23.9%over 4 years21 January 2011
£177,500
-9.9%over 5 years7 April 2005
£197,000
Median price across the last 5 sales in AL8 6YX: £510,000 (2025–2022).
Nearby sales in AL8 6YX
15 De Soissons Close, Welwyn Garden City, AL8 6YX
Sold Oct 2025
£305,0005 De Soissons Close, Welwyn Garden City, AL8 6YX
Sold Aug 2025
£310,0002 De Soissons Close, Welwyn Garden City, AL8 6YX
Sold Apr 2025
£517,00018 De Soissons Close, Welwyn Garden City, AL8 6YX
Sold Jul 2024
£550,0001 De Soissons Close, Welwyn Garden City, AL8 6YX
Sold Dec 2022
£510,000
Everything we know about 8 De Soissons Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?
Versus other De Soissons Close homes
8 De Soissons Close is notably below the street on co₂ emissions.
Price per m²
£4,299
Street avg £3,982
Floor Area
51 m²
Street avg 58 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Newfields — bus stop.
Closest school
0.4 km
Stanborough School. 12 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.