« Sold prices in AL7
121, KNELLA ROAD, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3NA Energy performance D potential B
EPC energy rating
£5,517/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 Oct 2020.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
How this compares Averages cover every recorded sale in AL7 3NA (2017–2025) 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.
£358,750
Average in AL7 3NA (2017–2025)
£358,750
Average on KNELLA ROAD (2017–2025)
-11%
below postcode average
Full transaction history Date sold Price paid Property type Tenure New build 30 June 2017 £320,000 Terraced Freehold No
Recent sales nearby £500,000
131, KNELLA ROAD, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3NA
Terraced Aug 2025
£300,000
109, KNELLA ROAD, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3NA
Terraced Apr 2021
£315,000
95, KNELLA ROAD, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 3NA
Semi-detached Nov 2019
More sold prices in AL7 Sold prices in WELWYN GARDEN CITY