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Get started18 Gerddi Gwenllian is a semi-detached house in Mynyddygarreg, Kidwelly, Kidwelly (SA17 4BA). It has a recorded floor area of 94 m² (around 1012 sq ft) and construction records dating it to 2022. The latest certificate (January 2023) returns an A (score 96), the top energy band on the EPC scale. Main heating runs on electricity: electricity, unspecified tariff.
At 94 m² it's 27.1% smaller than the typical home in the postcode (129 m² median across 23 EPCs). Today's modelled estimate of £249,000 is 10.7% above the 2023 sale price. Last sale on file: £225,000 in January 2023.
18 Gerddi Gwenllian's carbon output is low for the local stock.
£249,000
Modelled from EPC, postcode comparables.
£225,000
Recorded with HM Land Registry.
Price per m² for 18 Gerddi Gwenllian lags the street by a wide margin.
Price per m²
£2,394
Street avg £2,571
Floor Area
94 m²
Street avg 115 m²
CO₂ Emissions
0.2 t/year
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Optical Factory — bus stop.
18 January 2023Most recent
£225,000
Median price across the last 5 sales in SA17 4BA: £315,000 (2025–2023).
24 Gerddi Gwenllian Mynyddygarreg Kidwelly
Sold Jun 2025
17 Gerddi Gwenllian Mynyddygarreg Kidwelly
Sold Jul 2023
16 Gerddi Gwenllian Mynyddygarreg Kidwelly
Sold Jul 2023
14 Gerddi Gwenllian Mynyddygarreg Kidwelly
Sold Jun 2023
4 Gerddi Gwenllian Mynyddygarreg Kidwelly
Sold Jun 2023
Street avg 0.4 t/year
Years Held
3 years
Street avg 3 years
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