21 St Illtyds Crescent
SA1 8HR, Swansea. A freehold semi-detached house.
sold 27 September 2024
The only sale of this house recorded since January 2023.
+25%above the typical SA1 semi-detached house
76%of SA1 semi-detached houses sold for less
79 m²floor area, 850 sq ft
Against SA1
+£41,500
Above the typical SA1 semi-detached house, £164,000, Sep 2025 to Aug 2026.
SA1 typical
£164,000 This house
£205,000
£164,000 This house
£205,000
£50k£300k
SA1 by year
£180,000
Typical SA1 semi-detached house in 2026 so far, up 22.4% since 2023.
£147k2023
£140k2024
£150k2025
£180k2026
Resold in SA1
11 of 15 up
SA1 semi-detached houses sold twice since 2023. Typical change +16.3%.
11 sold for more1 unchanged3 sold for less
The house
From its energy certificate, May 2024.
Energy ratingC → B
Rooms5
HeatingGas boiler
WindowsDouble glazed
Built1950‑1966
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