18 Caldicot Close, Bonymaen, Swansea, SA1 7HT
About 18 Caldicot Close
18 Caldicot Close is a semi-detached house in Bonymaen, Swansea, Swansea (SA1 7HT). It has a recorded floor area of 85 m² (around 917 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (December 2008) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 64). The latest certificate is from December 2008, so improvements made since then won't be reflected.
Untraded for 17 years, with the last transfer in March 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £147,000 sits 75% above the 2009 sale of £84,000. At 85 m² it's 22.6% larger than the typical home in the postcode (70 m² median across 6 EPCs).
Energy performance
18 Caldicot Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Dec 2018
EPC Rating
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Planning history
18 Caldicot Close has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£147,000
Modelled from EPC, postcode comparables.
£84,000
Recorded with HM Land Registry.
Sales timeline
13 March 2009Most recent
£84,000
Median price across the last 5 sales in SA1 7HT: £66,000 (2023–2003).
Versus other Caldicot Close homes
On co₂ emissions, 18 Caldicot Close runs well behind the street norm.
EPC Rating
40 (E)
Street avg 55 (D)
Floor Area
85 m²
Street avg 72 m²
CO₂ Emissions
7.1 t/year
Street avg 3.8 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Similar properties nearby
1 Bryn Morfa, Winch Wen
SA1 7LH
1 Aeron Place, Bonymaen
SA1 7BY
1 Buckingham Road, Bonymaen
SA1 7AL
1 Carreg Cennen Gardens, Bonymaen
SA1 7DJ
1 Dartford Drive, Bonymaen
SA1 7DU
1 Carew Place, Winch Wen
SA1 7DX
1 Caerphilly Avenue, Bonymaen
SA1 7HY
1 Cilgerran Place, Winch Wen
SA1 7EB
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cefn Hengoed School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







