« Sold prices in AL7
10, DUNCAN CLOSE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3XP +£104,500
Change since first sale
Energy performance D potential B
EPC energy rating
£6,364/m²
Price per m² (last sale)
What is an EPC, and how to order one »
Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Nov 2023.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Price history How this compares Averages cover every recorded sale in AL7 3XP (2015–2026) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
£294,821
Average in AL7 3XP (2015–2026)
£294,821
Average on DUNCAN CLOSE (2015–2026)
+42%
above postcode average
Full transaction history Date sold Price paid Property type Tenure New build 17 July 2024 £420,000 Terraced Freehold No 21 February 2020 £385,000 Terraced Freehold No 17 August 2015 £315,500 Terraced Freehold No
Recent sales nearby £250,000
32, DUNCAN CLOSE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3XP
Flat/Maisonette Feb 2026
£410,000
3, DUNCAN CLOSE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3XP
Semi-detached Sept 2025
£365,000
21, DUNCAN CLOSE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3XP
Terraced Sept 2024
£350,000
44, DUNCAN CLOSE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3XP
Terraced Jul 2024
£247,500
29, DUNCAN CLOSE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3XP
Flat/Maisonette Jan 2024
£212,500
27, DUNCAN CLOSE, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3XP
Flat/Maisonette Apr 2023
More sold prices in AL7 Sold prices in WELWYN GARDEN CITY