11 Marysfield Close, Marshfield, Cardiff, CF3 2TY
About 11 Marysfield Close
11 Marysfield Close is a two-bedroom semi-detached house in Marshfield, Cardiff, Cardiff (CF3 2TY). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (March 2026) shows a C (score 69), just inside the C band. When first surveyed in February 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Very Good and lighting went from Good to Very Good; while window efficiency dropped from Average to Poor. This certificate was lodged in the last six months, so the rating reflects current condition.
A recent sale: £235,000 in September 2025. Across the public record there are 5 sales, relatively high churn for a single property. Across 2002–2025, sale prices on this property compounded at 5.8% per year. On a £-per-square-foot basis, the last sale (£347/sq ft) was about 111.7% above the typical sold price in the postcode. At 63 m² it's 25.9% smaller than the typical home in the postcode (85 m² median across 26 EPCs). 2 bedrooms is on the smaller side for this postcode, where 4 is the typical count.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- Utility roomYes
Outside
- Private gardenYes
- ParkingOff road
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Loft insulation installed or upgraded to 250mm+
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Planning history
11 Marysfield 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 2002.
£246,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 23 years.
£235,000
Growth on file: 5.8% per year over 23 years.
Sales timeline
15 September 2025Most recent
£235,000
+70.3%over 11 years27 January 2014
£138,000
+10.4%over 9 years12 September 2004
£125,000
+45.4%over 1 year15 October 2002
£85,950
+37.5%9 May 2002
£62,500
Median price across the last 5 sales in CF3 2TY: £240,000 (2025–2022).
Nearby sales in CF3 2TY
22 Marysfield Close, Marshfield, Cardiff, CF3 2TY
Sold Aug 2025
£264,00030 Marysfield Close, Marshfield, Cardiff, CF3 2TY
Sold Oct 2024
£217,50016 Marysfield Close, Marshfield, Cardiff, CF3 2TY
Sold Feb 2023
£240,00036 Marysfield Close, Marshfield, Cardiff, CF3 2TY
Sold Jun 2022
£250,00013 Marysfield Close, Marshfield, Cardiff, CF3 2TY
Sold Mar 2022
£120,000
Versus other Marysfield Close homes
Price per m² for 11 Marysfield Close runs comfortably ahead of the street norm.
Price per m²
£3,730
Street avg £2,105
Floor Area
63 m²
Street avg 88 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.3 t/year
Street avg 3.3 t/year
Similar properties nearby
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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 Clos Elphan, 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
Marshfield Stores — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







