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 £204,000 sits 50% 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This certificate is over 10 years old and is no longer valid.Expired 13 Oct 2019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
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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.
£204,000
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: £230,000 (2025–2017).
Nearby sales in CF3 0DB
11 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
£153,0009 Sheerwater Close, St Mellons, Cardiff, CF3 0DB
Sold Apr 2017
£202,000
Versus other Sheerwater Close homes
On habitable rooms, 4 Sheerwater Close runs well behind the street norm.
Price per m²
£2,078
Street avg £2,683
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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1 Caradoc Close, St Mellons
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1 Ashdown Close, St Mellons
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1 Aster Close, St Mellons
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1 Chartley Close, St Mellons
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1 Cathcob Close, St Mellons
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1 Aston Place, St Mellons
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1 Chervil Close, St Mellons
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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
0.1 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.







