« Sold prices in Welwyn Garden City

Sold prices on Viaduct Way, Welwyn Garden City

10 recorded sales · 9 properties · 2015–2025

Homes on Viaduct Way, Welwyn Garden City have a median sold price of £222,500 across 10 recorded sales since 2015. Flat/Maisonette homes are the most common here, at a median of £215,000. That's 21% below the England & Wales average of around £280,000. Within Welwyn Garden City as a whole it is 39% below the town’s average sold price across all recorded sales of £388,085. The most recent sale was £190,000 in Nov 2025; the highest on record was £355,000 in 2024. Recorded prices are roughly up 61% between the earliest and most recent sales.
£222,500
Median sold price
£235,887
Average
£2,365–£355,000
Range
10
Sales recorded

By property type

TypeMedianSales
Flat/Maisonette£215,0005
Terraced£343,2504

Viaduct Way falls in postcode district AL7 — see sold prices across the wider area.

Properties on Viaduct Way

£190,000
10, VIADUCT WAY, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 1UD
Flat/MaisonetteNov 2025
£355,000
49, VIADUCT WAY, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 1UB
TerracedJul 2024
£346,500
53, VIADUCT WAY, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 1UB
TerracedSept 2023
£2,365
47, VIADUCT WAY, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 1UB
OtherSept 2022
£310,000
24, VIADUCT WAY, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 1UD
TerracedDec 2020
£230,000
18, VIADUCT WAY, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 1UD
Flat/MaisonetteJan 2017
£215,000
27, VIADUCT WAY, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 1UB
Flat/MaisonetteSept 2016
£215,000
17, VIADUCT WAY, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 1UB
Flat/MaisonetteSept 2016
£155,000
23, VIADUCT WAY, WELWYN GARDEN CITY, WELWYN HATFIELD, HERTFORDSHIRE, AL7 1UB
Flat/MaisonetteApr 2015

Other streets in Welwyn Garden City

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2025. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.