8 Chartley Close, St Mellons, Cardiff, CF3 0SD
About 8 Chartley Close
8 Chartley Close is a semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0SD). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (August 2021) shows a C (score 71). When first surveyed in March 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Poor to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 86).
Last sale on file: £167,000 in March 2019. Across the public record there are 8 sales, relatively high churn for a single property. Across 1999–2019, sale prices on this property compounded at 6.7% per year. Today's modelled estimate of £229,000 is 37.1% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£215/sq ft) was about 27.6% above the typical sold price in the postcode.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Wall insulation upgraded
Roof insulation improved
Heating controls upgraded for better temperature management
Hot water efficiency improved
Windows upgraded, improving insulation
More low energy lighting installed
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Planning history
8 Chartley 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
8 Chartley Close has more than tripled in price since its earliest registered sale in 1999.
£229,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 19 years.
£167,000
Growth on file: 6.7% per year over 19 years.
Sales timeline
1 March 2019Most recent
£167,000
+12.1%over 2 years10 November 2016
£149,000
+12.0%over 2 years24 February 2014
£133,000
+7.3%over 2 years24 February 2012
£124,000
+4.6%over 2 years10 September 2009
£118,500
+111.4%over 7 years18 October 2001
£56,050
-1.7%30 August 2001
£57,000
+18.8%over 1 year13 December 1999
£48,000
Median price across the last 5 sales in CF3 0SD: £172,000 (2022–2018).
Nearby sales in CF3 0SD
9 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Mar 2022
£198,0004 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Sept 2021
£176,0001 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Nov 2020
£166,00015 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Jul 2018
£153,0003 Chartley Close, St Mellons, Cardiff, CF3 0SD
Sold Jun 2017
£120,000
Versus other Chartley Close homes
On floor area, 8 Chartley Close stands well clear of the street.
Price per m²
£2,319
Street avg £2,047
Floor Area
72 m²
Street avg 64 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.5 t/year
Similar properties nearby
1 Ashdown Close, St Mellons
CF3 0ER
1 Birkdale Close, St Mellons
CF3 0LF
1 Blaenavon Close, St Mellons
CF3 0HQ
1 Ashfield Court, St Mellons
CF3 0AE
1 Caradoc Close, St Mellons
CF3 0LQ
1 Aston Place, St Mellons
CF3 0PH
1 Chervil Close, St Mellons
CF3 0NL
1 Aster Close, St Mellons
CF3 0JB
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Sandbrook Drive — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







