17 Blackthorn Avenue
UB7 9EU, Hillingdon. A freehold semi-detached house.
sold 30 September 2025
The only sale of this house recorded since January 2023.
4th of 6semi-detached house sales on the street, by price
−7%below the typical UB7 semi-detached house
27%of UB7 semi-detached houses sold for less
Home Report
Everything about 17 Blackthorn Avenue in one PDF
Things to check before you offer, every sale in UB7 9 in the last 12 months, crime, schools and stations.
Found for 17 Blackthorn Avenue
sales near byin UB7 9, last 12 months
schoolsall within 2.5 km
energy certificatesside by side, with what's changed
stationsnearest 1.5 km
Against UB7
−£37,500
Below the typical UB7 semi-detached house, £518,000, Sep 2025 to Aug 2026.
UB7 typical
£518,000 This house
£480,000
£518,000 This house
£480,000
£350k£650k
On Blackthorn Avenue
4th of 6
Semi-detached house sales since 2023, by price. The street's typical is £485,000.
This house
£480,000
Street typical
£485,000
Highest sale
£550,000
UB7 by year
£518,000
Typical UB7 semi-detached house in 2026 so far, up 5.8% since 2023.
£489k2023
£490k2024
£500k2025
£518k2026
The house
From its energy certificate, Mar 2026.
Energy ratingD → C
Rooms4
HeatingGas boiler
WindowsDouble glazed
Built1950‑1966
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