18 Kennington Close, Killay, Swansea, SA2 7EF
About 18 Kennington Close
18 Kennington Close is a two-bedroom semi-detached house in Killay, Swansea, Swansea (SA2 7EF). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (February 2022) shows a C (score 71). When first surveyed in October 2011 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Poor to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 85).
On energy efficiency it sits in the top 10% of properties in this postcode. 2 bedrooms is on the smaller side for this postcode, where 4 is the typical count. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 47% above the typical sold price in the postcode. Last sale on file: £210,000 in August 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
Energy performance
18 Kennington Close ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Heating controls upgraded for better temperature management
Hot water efficiency improved
Cavity wall insulation installed
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Planning history
18 Kennington 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 landed in the post-pandemic price surge — useful context when reading the figure.
£230,000
Modelled from EPC, postcode comparables.
£210,000
Recorded with HM Land Registry.
Sales timeline
14 August 2022Most recent
£210,000
Median price across the last 5 sales in SA2 7EF: £196,055 (2024–2022).
Nearby sales in SA2 7EF
7 Kennington Close, Killay, Swansea, SA2 7EF
Sold Nov 2024
£190,00022 Kennington Close, Killay, Swansea, SA2 7EF
Sold Feb 2024
£202,50016 Kennington Close, Killay, Swansea, SA2 7EF
Sold Nov 2023
£183,0004 Kennington Close, Killay, Swansea, SA2 7EF
Sold Jun 2023
£215,0009 Kennington Close, Killay, Swansea, SA2 7EF
Sold Jun 2022
£196,055
Versus other Kennington Close homes
18 Kennington Close outperforms the street on epc rating by a wide margin.
Price per m²
£2,958
Street avg £2,607
Floor Area
71 m²
Street avg 69 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.4 t/year
Street avg 3.9 t/year
Similar properties nearby
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1 Brooklands Close, Dunvant
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Goetre Fawr Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







