« Sold prices in AL7
18, DUCHESS COURT, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4FP Energy performance £14,261/m²
Price per m² (last sale)
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Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Jul 2018.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
How this compares Averages cover every recorded sale in AL7 4FP (2018–2026) 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.
£319,983
Average in AL7 4FP (2018–2026)
£319,983
Average on DUCHESS COURT (2018–2026)
+199%
above postcode average
Full transaction history Date sold Price paid Property type Tenure New build 26 April 2018 £955,455 Other Leasehold Yes
Recent sales nearby £300,000
13, DUCHESS COURT, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4FP
Flat/Maisonette May 2026
£178,750
5, DUCHESS COURT, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4FP
Flat/Maisonette Apr 2026
£305,000
44, DUCHESS COURT, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4FP
Flat/Maisonette Aug 2025
£305,000
15, DUCHESS COURT, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4FP
Flat/Maisonette Jan 2025
£300,000
55, DUCHESS COURT, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4FP
Flat/Maisonette Jan 2025
£295,000
45, DUCHESS COURT, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 4FP
Flat/Maisonette Sept 2024
More sold prices in AL7 Sold prices in WELWYN GARDEN CITY