40 Old Hertford Road
AL9 5EY, Welwyn Hatfield. A freehold terraced house.
sold 17 July 2026
▴ 88.9% £200,000 more than it sold for in May 2024.
3rd of 5terraced house sales on the street, by price
−13%below the typical AL9 terraced house
20%of AL9 terraced houses sold for less
Home Report
Everything about 40 Old Hertford Road in one PDF
Things to check before you offer, every sale in AL9 5 in the last 12 months, crime, schools and stations.
Found for 40 Old Hertford Road
sales near byin AL9 5, last 12 months
schoolsall within 1.5 km
energy certificatesize, rating and heating
stationsnearest 450 m
Against AL9
−£62,500
Below the typical AL9 terraced house, £488,000, Sep 2025 to Aug 2026.
AL9 typical
£488,000 This house
£425,000
£488,000 This house
£425,000
£300k£750k
On Old Hertford Road
3rd of 5
Terraced house sales since 2023, by price. The street's typical is £425,000.
This house
£425,000
Street typical
£425,000
Highest sale
£458,000
AL9 by year
£490,000
Typical AL9 terraced house in 2026 so far, up 7.5% since 2023.
£456k2023
£408k2024
£482k2025
£490k2026
Resold in AL9
4 of 5 up
AL9 terraced houses sold twice since 2023. Typical change +2.3%.
4 sold for more1 sold for less
The house
From its energy certificate, May 2024.
Energy ratingD → B
Rooms4
HeatingWarm air
WindowsDouble glazed
Built1950‑1966
Watch Old Hertford Road
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