14 Chester Close, St Mellons, Cardiff, CF3 0EP
About 14 Chester Close
14 Chester Close is a three-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0EP). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 2007 onwards and council tax band C. Tenure is freehold. The latest certificate (September 2019) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since March 2009. Between certificates, wall efficiency went from Average to Good and window efficiency went from Very Poor to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 89).
Across 2006–2024, sale prices on this property compounded at 2.6% per year. Today's modelled estimate of £228,000 is 17.9% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£272/sq ft) was about 98.8% above the typical sold price in the postcode. Most recent transfer: February 2024 at £193,325.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- EnsuiteYes
Outside
- GarageYes
Building
- TenureFreehold
Energy performance
EPC Rating
Certificate validity
Valid until 8 September 2029
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Single glazing replaced with double or better glazing
Wall insulation upgraded
Loft insulation upgraded to recommended levels
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Planning history
14 Chester Close has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
14 Chester Close valuation sits well clear of the typical sold price in this postcode.
£228,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 18 years.
£193,325
Growth on file: 2.6% per year over 18 years.
Sales timeline
13 February 2024Most recent
£193,325
+50.4%over 7 years24 March 2016
£128,500
+5.3%over 9 years12 April 2006
£122,000
Median price across the last 5 sales in CF3 0EP: £175,000 (2026–2017).
Nearby sales in CF3 0EP
6 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Mar 2026
£240,00012 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Feb 2025
£180,0007 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Nov 2022
£160,0005 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Jan 2020
£175,0004 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Apr 2017
£125,000
Versus other Chester Close homes
EPC Rating for 14 Chester Close runs comfortably ahead of the street norm.
Price per m²
£2,929
Street avg £2,236
Floor Area
66 m²
Street avg 71 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.6 t/year
Similar properties nearby
1 Cathcob Close, St Mellons
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1 Caradoc Close, St Mellons
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The neighbourhood at a glance
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Coleford Drive — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







