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De Soissons Close, Welwyn Garden City

MyStreetCheck free street report: De Soissons Close, Welwyn Garden City · 31 October 2026 · www.mystreetcheck.co.uk/welwyn-garden-city/de-soissons-close/

House prices, sold prices and local information for AL8 6YX.

Average price (last 12 months)
–
0 sales
Average price (since 2016)
£376,353
17 sales
Price range
£245k – £550k
lowest to highest sale
Last sale
17 Oct 2025
AL8 6YX

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At a glance

House prices£376k averageSince 2016 (few recent sales) CrimeAbout averageLower crime than about 60% of neighbourhoods in England DeprivationLess deprived than mostDecile 7 of 10 (10 = least deprived) Flood riskIn a flood warning areaCheck the GOV.UK long-term risk Nearest station21 min walkWelwyn Garden City station Schools3 rated Good or betterWithin 1.5 miles Ultrafast broadband30% of homesNational average 80% Freehold or leasehold59% leaseholdAcross 17 Land Registry sales Conservation areaChecking…Planning designations Green beltChecking…Planning designations Listed buildingsChecking…Within about 200 m Planning applicationsChecking…Within 500 m, last 90 days

17 property sales on De Soissons Close, Welwyn Garden City have been recorded by HM Land Registry since 2016. The most recent sale was on 17 Oct 2025. Most sales here are flat homes, which have sold for an average of £295,500. Average sale prices rose from £364,000 in 2016 to £377,333 in 2025 (+4%), though averages on a single street can swing with the mix of homes sold. 6 homes here have sold more than once since 2016; 6 of them sold for more the second time. By property type, sales here have been 59% flat, 41% semi-detached. Recorded sale prices on De Soissons Close range from £245,000 to £550,000. 41% of homes sold here were freehold and 59% leasehold.

House prices on De Soissons Close compared

AL8 postcode area£554,908
Welwyn Garden City£435,135
England & Wales£358,701

Average sale price over the last 12 months. De Soissons Close has had fewer than two sales in that time, so it is left out. See all AL8 house prices.

Average sale price by year

2016: £364,000 (4 sales)2016£364k2017: £245,000 (1 sales)2017£245k2018: £256,000 (2 sales)2018£256k2019: £273,000 (1 sales)2019£273k2021: £413,333 (3 sales)2021£413k2022: £510,000 (1 sales)2022£510k2023: £480,000 (1 sales)2023£480k2024: £550,000 (1 sales)2024£550k2025: £377,333 (3 sales)2025£377k

Tenure: 41% freehold and 59% leasehold across 17 recorded sales. Lease extension calculator.

Prices by property type

TypeSalesAverage priceLast sold
Flat10£295,50017 Oct 2025
Semi-detached7£491,8571 May 2025

Sold prices on De Soissons Close

AddressDatePriceTypeTenure
15, De Soissons Close AL8 6YX 17 Oct 2025£305,000 FlatLeasehold
5, De Soissons Close AL8 6YX 4 Aug 2025£310,000 FlatLeasehold
2, De Soissons Close AL8 6YX 1 May 2025£517,000 Semi-detachedFreehold
18, De Soissons Close AL8 6YX 24 Jul 2024£550,000 Semi-detachedFreehold
11, De Soissons Close AL8 6YX 20 Oct 2023£480,000 FlatLeasehold
1, De Soissons Close AL8 6YX 5 Dec 2022£510,000 Semi-detachedFreehold
5, De Soissons Close AL8 6YX 18 Jun 2021£280,000 FlatLeasehold
2, De Soissons Close AL8 6YX 5 Mar 2021£450,000 Semi-detachedFreehold
3, De Soissons Close AL8 6YX 29 Jan 2021£510,000 Semi-detachedFreehold
12, De Soissons Close AL8 6YX 19 Aug 2019£273,000 FlatLeasehold
10, De Soissons Close AL8 6YX 26 Nov 2018£247,000 FlatLeasehold
15, De Soissons Close AL8 6YX 3 Sep 2018£265,000 FlatLeasehold
10, De Soissons Close AL8 6YX 24 Mar 2017£245,000 FlatLeasehold
18, De Soissons Close AL8 6YX 2 Dec 2016£471,000 Semi-detachedFreehold
9, De Soissons Close AL8 6YX 30 Sep 2016£280,000 FlatLeasehold
5, De Soissons Close AL8 6YX 22 Feb 2016£270,000 FlatLeasehold
3, De Soissons Close AL8 6YX 2 Feb 2016£435,000 Semi-detachedFreehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
15, De Soissons Close £265,000 (Sep 2018) → £305,000 (Oct 2025) +15%
over 7 yrs
5, De Soissons Close £270,000 (Feb 2016) → £280,000 (Jun 2021) → £310,000 (Aug 2025) +15%
over 9 yrs
2, De Soissons Close £450,000 (Mar 2021) → £517,000 (May 2025) +15%
over 4 yrs
18, De Soissons Close £471,000 (Dec 2016) → £550,000 (Jul 2024) +17%
over 8 yrs
3, De Soissons Close £435,000 (Feb 2016) → £510,000 (Jan 2021) +17%
over 5 yrs
10, De Soissons Close £245,000 (Mar 2017) → £247,000 (Nov 2018) +1%
over 2 yrs

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Crime and flood risk near De Soissons Close

Crime

100 crimes were reported within about a mile of De Soissons Close in August 2026.

Crime level compared with the rest of England (10 = lowest crime):

12345678910

Lower crime than about 60% of neighbourhoods in England, based on recorded crime rates (English Indices of Deprivation 2025).

Violence & sexual offences31
Anti-social behaviour28
Shoplifting14
Public order6
Criminal damage & arson5
Burglary4

Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.

Flood risk

De Soissons Close is in or near 3 Environment Agency flood areas:

  • River Mimram in Hertfordshire Flood alert area
  • River Lee from Lemsford to Hertford Flood warning area
  • River Lee at Hertford Flood alert area

Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.

Schools near De Soissons Close

SchoolTypeAgesOfstedDistance
Lakeside School 115 pupils Community special school 2–19 Report 0.1 mi
Stanborough School 1,287 pupils Secondary 11–18 Good Report 0.2 mi
Applecroft School 454 pupils Primary 3–11 Good Report 0.4 mi
St John's Voluntary Aided Church of England Primary School, Lemsford 102 pupils Primary Church of England 4–11 Report 0.5 mi
Our Lady Catholic Primary School 204 pupils Primary Roman Catholic 4–11 Good Report 0.9 mi
Peartree Primary School 184 pupils Primary 5–11 Report 1.1 mi
Creswick Academy 325 pupils Primary 4–11 Requires improvement Report 1.1 mi
Ludwick Nursery School 177 pupils Nursery 2–5 Report 1.2 mi

Source: Department for Education (Get Information about Schools) and Ofsted. Grades are from each school's last graded inspection; newer inspections use report cards without a single overall grade, so check the full report. Distances are straight-line. Check catchment areas with the local council.

Getting around, shops and health

Train stations

  • Welwyn Garden City station 1.0 mi · 21 min walk
  • Hatfield (Herts) station 2.0 mi · 40 min walk
  • Welwyn North station 2.6 mi · 51 min walk

Nearest bus stops

  • Stacklands (opp, Lemsford Lane) 2 min walk
  • Newfields (opp, Handside Lane) 2 min walk
  • Newfields (nr, Handside Lane) 2 min walk
  • Stacklands (nr, Lemsford Lane) 3 min walk

GP surgeries

  • The Garden City Practice
    Birdcroft Road, Welwyn Garden City · 0.7 mi
  • Peartree Lane Surgery
    110 Peartree Lane, Welwyn Garden City · 1.2 mi
  • Spring House Health
    Spring House Site, Ascots Lane, Welwyn Garden City · 1.6 mi
  • Wrafton House Surgery
    9-11 Wellfield Road, Hatfield · 1.8 mi

Supermarkets

  • Budgens Budgens Welwyn Garden City · 0.6 mi
  • Sainsburys Sainsburys Welwyn Garden City · 0.9 mi
  • Iceland Iceland Welwyn Garden City · 1.0 mi
  • Tesco Extra Tesco Hatfield Extra · 1.1 mi

Pharmacies

  • Boots · 1.0 mi
  • Tesco Instore Pharmacy · 1.1 mi
  • Johns & Kelynack Pharmacy · 1.2 mi

Dentists

  • Dental Surgery · 0.4 mi
  • Parkway Community Health Clinic · 0.7 mi
  • Dental Beauty Welwyn Garden City · 0.9 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Deprivation

12345678910

This neighbourhood is in decile 7 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived 10% of areas in England and 10 the least deprived.

Income5 of 10
Employment6 of 10
Education and skills7 of 10
Health and disability6 of 10
Crime7 of 10
Access to housing and services9 of 10
Living environment7 of 10

Each domain ranked in deciles across England (10 = least deprived).

Homes

HereEng & Wales
Owned60.5%62.5%
Private rented8.2%20.3%
Social rented30.6%17.1%
Households692

People

HereEng & Wales
Under 1519.9%17.4%
Aged 15–6465.1%64.1%
Aged 65+15.0%18.6%
Residents1,690

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)30%80%
Gigabit-capable30%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks95%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks100%99%
Calls indoors, all 4 networks96%92%

Share of homes across Welwyn Hatfield with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on De Soissons Close

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Who lives around De Soissons Close

Ethnic group

HereWelwyn Hatfield
White87.4%78.7%
Asian, Asian British or Asian Welsh6.2%8.8%
Mixed or Multiple ethnic groups3%4.1%
Black, Black British, Black Welsh, Caribbean or African2%6.1%
Other ethnic group1.5%2.3%

Religion

HereWelwyn Hatfield
No religion46%37%
Christian43.6%47.2%
Not answered5%6.7%
Muslim2.2%3.3%
Hindu1.6%3.2%
Buddhist1.1%0.7%
Jewish0.4%0.9%
Other religion0.2%0.7%

Country of birth

HereWelwyn Hatfield
Born in the UK88%78%
Born outside the UK12%22%

Highest qualification

HereWelwyn Hatfield
Level 4 qualifications and above37.7%37.3%
Level 3 qualifications19.1%19.1%
Level 2 qualifications13.9%12.9%
No qualifications13.1%14.3%
Level 1 and entry level qualifications10.2%9.2%
Apprenticeship3.6%4.5%
Other qualifications2.3%2.7%

General health

HereWelwyn Hatfield
Very good health48.5%51.7%
Good health36%33.5%
Fair health10.8%11%
Bad health3.5%3.1%
Very bad health1.1%0.8%

Cars or vans per household

HereWelwyn Hatfield
1 car or van in household44.7%41.6%
2 cars or vans in household31.9%29.5%
No cars or vans in household16%17.6%
3 or more cars or vans in household7.4%11.3%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Welwyn Hatfield.

Planning and heritage near De Soissons Close

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Planning applications near De Soissons Close

Recent planning applications around De Soissons Close from the council's planning register. Choose how far to look:

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