« Sold prices in AL7
MERCURY HOUSE, 1, BROADWATER ROAD, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3BQ £-3,015,000
Change since first sale
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Price history How this compares Averages cover every recorded sale in AL7 3BQ (2016–2025) 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.
£2,487,288
Average in AL7 3BQ (2016–2025)
£2,487,288
Average on BROADWATER ROAD (2016–2025)
-97%
below postcode average
Full transaction history Date sold Price paid Property type Tenure New build 6 September 2022 £85,000 Other Freehold No 23 May 2016 £3,100,000 Other Freehold No
Recent sales nearby £105,000
GRIFFIN PLACE, BROADWATER ROAD, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3BQ
Other Jun 2025
£1,666,000
17, BROADWATER ROAD, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3BQ
Other Oct 2024
£5,000,000
29, BROADWATER ROAD, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3BQ
Other Dec 2018
£2,455,015
ROCHE BUILDING, BROADWATER ROAD, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3BQ
Other Apr 2017
More sold prices in AL7 Sold prices in WELWYN GARDEN CITY