6 Avallon Avenue
LL31 9AD, Deganwy. A freehold semi-detached house.
sold 21 May 2026
▴ 41.2% £52,500 more than it sold for in Jun 2025.
1st of 3semi-detached house sales on the street, by price
−17%below the typical LL31 semi-detached house
12%of LL31 semi-detached houses sold for less
Against LL31
−£38,000
Below the typical LL31 semi-detached house, £218,000, Sep 2025 to Aug 2026.
LL31 typical
£218,000 This house
£180,000
£218,000 This house
£180,000
£100k£350k
On Avallon Avenue
1st of 3
Semi-detached house sales since 2023, by price. The street's typical is £165,000.
This house
£180,000
Street typical
£165,000
LL31 by year
£224,000
Typical LL31 semi-detached house in 2026 so far, up 3.2% since 2023.
£217k2023
£200k2024
£208k2025
£224k2026
Resold in LL31
12 of 13 up
LL31 semi-detached houses sold twice since 2023. Typical change +9.0%.
12 sold for more1 sold for less
The house
From its energy certificate, Oct 2021.
Energy ratingD → B
Rooms8
HeatingGas boiler
WindowsDouble glazed
Built1900‑1929
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