4 Sheerwater Close, St Mellons, Cardiff, CF3 0DB
About 4 Sheerwater Close
4 Sheerwater Close is a two-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0DB). It has a recorded floor area of 65 m² (around 705 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (October 2009) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). The latest certificate is from October 2009, so improvements made since then won't be reflected.
Across 1995–2015, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £211,000 sits 55.1% above the 2015 sale of £136,000. Last changed hands 11 years ago, in September 2015. Across the public record there are 4 sales, relatively high churn for a single property. At 65 m² it's 20.2% smaller than the typical home in the postcode (82 m² median across 7 EPCs).
What this property has
Inside
- Bedrooms2
Energy performance
4 Sheerwater Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Oct 2019
EPC Rating
Certificate validity
Expired on 13 October 2019
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Planning history
4 Sheerwater 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
Sale price has grown by over 3x since 1995.
£211,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 20 years.
£136,000
Growth on file: 7.1% per year over 20 years.
Sales timeline
16 September 2015Most recent
£136,000
+22.5%over 5 years17 June 2010
£111,000
+208.3%over 14 years9 November 1995
£36,000
+4.3%17 August 1995
£34,500
Median price across the last 5 sales in CF3 0DB: £250,000 (2025–2018).
Nearby sales in CF3 0DB
13 Sheerwater Close, St Mellons, Cardiff, CF3 0DB
Sold Dec 2025
£305,00011 Sheerwater Close, St Mellons, Cardiff, CF3 0DB
Sold Jun 2025
£295,0007 Sheerwater Close, St Mellons, Cardiff, CF3 0DB
Sold Jun 2024
£250,00012 Sheerwater Close, St Mellons, Cardiff, CF3 0DB
Sold Mar 2021
£230,0005 Sheerwater Close, St Mellons, Cardiff, CF3 0DB
Sold Dec 2018
£153,000
Versus other Sheerwater Close homes
On habitable rooms, 4 Sheerwater Close runs well behind the street norm.
Price per m²
£2,078
Street avg £2,718
Floor Area
65 m²
Street avg 83 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.1 t/year
Similar properties nearby
1 Caraway 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
Sanderling Drive — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







