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Get started4 Avalon Court is a detached house in Kidwelly (SA17 5EJ). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 2012-2021 and council tax band G. The latest certificate (January 2026) returns an A (score 102), the top energy band on the EPC scale. When first surveyed in November 2015 the rating was C, the property has climbed 2 bands since. Between certificates, wall efficiency went from Good to Very Good and main heating went from Average to Good; while hot-water efficiency dropped from Good to Average. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 81 m² this is the 2nd smallest of 4 units on EPC record in the building, where floor areas span 75–96 m². On EPC score it ranks first in the building (102 versus a worst of 97).
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 81 m² it's 23.1% smaller than the typical home in the postcode (105 m² median across 6 EPCs).
The EPC has just been inspected, so the rating reflects current condition.
4 Avalon Court has 2 separate extension applications on the council record.
Extension: Single storey · Rear of property
SINGLE STOREY REAR EXTENSION WITH BALCONY
4 Avalon Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£524,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
On epc rating, 4 Avalon Court stands well clear of the street.
EPC Rating
102 (A)
Street avg 98 (A)
Floor Area
81 m²
Street avg 86 m²
CO₂ Emissions
0.0 t/year
Street avg 0.2 t/year
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Ferry Road — bus stop.
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Hot water efficiency decreased
High performance glazing installed
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Rear of property
SINGLE STOREY REAR EXTENSION
Median price across the last 5 sales in SA17 5EJ: £250,000 (2015–1997).
Habitable Rooms
4 rooms
Street avg 3 rooms