14 Blacktown Gardens, Marshfield, Cardiff, CF3 2SF
About 14 Blacktown Gardens
14 Blacktown Gardens is a three-bedroom detached house in Marshfield, Cardiff, Cardiff (CF3 2SF). It has a recorded floor area of 88 m² (around 949 sq ft), construction records dating it to 2007 onwards and council tax band F. The latest certificate (January 2010) shows a C (score 76), near the top of the C band. The latest certificate is from January 2010, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.
Last sale on file: £260,000 in November 2019. Across the public record there are 4 sales, relatively high churn for a single property. Across 2007–2019, sale prices on this property compounded at 1.4% per year. Today's modelled estimate of £355,000 is 36.5% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£274/sq ft) was about 25.5% above the typical sold price in the postcode. At 88 m² it's 23.3% smaller than the typical home in the postcode (115 m² median across 20 EPCs).
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- GarageYes
- Cul-de-sacYes
Building
- RefurbishedYes
Energy performance
14 Blacktown Gardens'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This certificate is over 10 years old and is no longer valid.Expired 18 Jan 2020
EPC Rating
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Planning history
14 Blacktown Gardens 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 Blacktown Gardens's sale-price growth has lagged the wider UK trajectory across its history on file.
£355,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.4% per year over 12 years.
£260,000
Growth on file: 1.4% per year over 12 years.
Sales timeline
8 November 2019Most recent
£260,000
+5.1%over 2 years11 April 2017
£247,500
+7.6%over 2 years25 September 2014
£230,000
+4.5%over 7 years28 June 2007
£219,995
Median price across the last 5 sales in CF3 2SF: £300,000 (2024–2021).
Nearby sales in CF3 2SF
9 Blacktown Gardens, Marshfield, Cardiff, CF3 2SF
Sold Mar 2024
£380,0003 Blacktown Gardens, Marshfield, Cardiff, CF3 2SF
Sold May 2023
£300,00032 Blacktown Gardens, Marshfield, Cardiff, CF3 2SF
Sold Dec 2022
£450,00010 Blacktown Gardens, Marshfield, Cardiff, CF3 2SF
Sold Jun 2021
£299,9505 Blacktown Gardens, Marshfield, Cardiff, CF3 2SF
Sold Apr 2021
£237,000
Versus other Blacktown Gardens homes
On floor area, 14 Blacktown Gardens runs well behind the street norm.
Price per m²
£2,948
Street avg £2,555
Floor Area
88 m²
Street avg 115 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.8 t/year
Similar properties nearby
1 Channel View, Castleton
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1 Cambrian Gardens, Marshfield
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1 Mallards Reach, Marshfield
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1 Oakfields, Marshfield
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1 Cypress Crescent, St Mellons
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1 Blacktown Gardens, Marshfield
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1 Cambrian Grove, Marshfield
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1 Cambrian Drive, Marshfield
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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
0.2 km
Pentwyn Terrace — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







