21 Mountside
NP11 6JG, Caerphilly. A freehold terraced house.
sold 24 May 2023
▾ 8.1% £17,000 less than it sold for in Feb 2023.
2nd of 5terraced house sales on the street, by price
+25%above the typical NP11 terraced house
86%of NP11 terraced houses sold for less
Against NP11
+£38,000
Above the typical NP11 terraced house, £155,000, Sep 2025 to Aug 2026.
NP11 typical
£155,000 This house
£193,000
£155,000 This house
£193,000
£50k£250k
On Mountside
2nd of 5
Terraced house sales since 2023, by price. The street's typical is £170,000.
This house
£193,000
Street typical
£170,000
NP11 by year
£155,000
Typical NP11 terraced house in 2026 so far, up 10.7% since 2023.
£140k2023
£150k2024
£154k2025
£155k2026
Resold in NP11
52 of 61 up
NP11 terraced houses sold twice since 2023. Typical change +26.7%.
52 sold for more2 unchanged7 sold for less
The house
From its energy certificate, Oct 2015.
Energy ratingE → B
Rooms5
HeatingGas boiler
WindowsDouble glazed
Built1950‑1966
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