23 Marysfield Close, Marshfield, Cardiff, CF3 2TY
About 23 Marysfield Close
23 Marysfield Close is a three-bedroom mid-terrace house in Marshfield, Cardiff, Cardiff (CF3 2TY). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (September 2021) shows a C (score 71). The recommended improvements would push it to B (score 85). Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £253,000 is 30.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£205/sq ft) was about 25.1% above the typical sold price in the postcode. Last sale on file: £194,000 in November 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- DrivewayYes
- Cul-de-sacYes
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
EPC Rating
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Planning history
23 Marysfield Close has an approved extension on the planning record.
1 application on record at 23 Marysfield Close, Marshfield, Cardiff, CF3 2TY
- Mar 2022ExtensionFullOutcome in report
ERECTION OF SINGLE STOREY FRONT AND REAR EXTENSIONS
- Documents
- 10 docs on file
- Reference
- 22/0091
Unlock 23 Marysfield Close, Marshfield, Cardiff, CF3 2TY's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£253,000
Modelled from EPC, postcode comparables.
£194,000
Recorded with HM Land Registry.
Sales timeline
9 November 2021Most recent
£194,000
Median price across the last 5 sales in CF3 2TY: £240,000 (2025–2022).
Nearby sales in CF3 2TY
11 Marysfield Close, Marshfield, Cardiff, CF3 2TY
Sold Sept 2025
£235,00022 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
£250,000
Versus other Marysfield Close homes
On habitable rooms, 23 Marysfield Close runs well behind the street norm.
Price per m²
£2,205
Street avg £2,189
Floor Area
88 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.2 t/year
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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.







