19 Queen Anne Square, Cardiff, CF10 3ED
About 19 Queen Anne Square
19 Queen Anne Square is a four-bedroom detached house in Cardiff (CF10 3ED). It has a recorded floor area of 206 m² (around 2217 sq ft), construction records dating it to 1950-1966 and council tax band H. The latest certificate (April 2022) shows a C (score 70). When first surveyed in April 2013 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Very Good and lighting went from Very Poor to Very Good.
Across 2003–2025, sale prices on this property compounded at 4.7% per year. Today's modelled estimate of £908,000 is 21% below the 2025 sale of £1,150,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£519/sq ft) was about 124.5% above the typical sold price in the postcode. At 206 m² the property is well over the postcode median (138 m² across 26 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. It changed hands recently, sold July 2025 for £1,150,000. 3 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
Energy performance
19 Queen Anne Square's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 25 April 2032
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,495 · Includes VAT
Planning history
19 Queen Anne Square has an approved extension on the planning record.
3 applications on record at 19 Queen Anne Square, Cardiff, CF10 3ED
- Dec 2013Garage ConversionFullOutcome in report
Extension: Single storey · Rear of property
SINGLE STOREY REAR EXTENSON WITH BALCONY OVER, WITH ADDITION OF FRONT BALCONY AND CONVERSION OF EXISTING GARAGE
Extension- Documents
- 12 docs on file
- Reference
- 13/01894/DCH
- More recent applications — locked
- ConditionsAug 2014Decision
- ExtensionApr 2014Decision
Unlock 19 Queen Anne Square, Cardiff, CF10 3ED's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 6 notable nearby
- The 28 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Latest sale on 19 Queen Anne Square was the highest on Land Registry record across the postcode.
£908,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 22 years.
£1,150,000
Growth on file: 4.7% per year over 22 years.
Sales timeline
20 July 2025Most recent
£1,150,000
+170.6%over 21 years28 September 2003
£425,000
Median price across the last 5 sales in CF10 3ED: £815,000 (2024–2014).
Nearby sales in CF10 3ED
2 Queen Anne Square, Cardiff, CF10 3ED
Sold Nov 2024
£1,000,00015 Queen Anne Square, Cardiff, CF10 3ED
Sold Aug 2019
£840,00020 Queen Anne Square, Cardiff, CF10 3ED
Sold Nov 2015
£700,00014 Queen Anne Square, Cardiff, CF10 3ED
Sold May 2014
£645,00017 Queen Anne Square, Cardiff, CF10 3ED
Sold Oct 2011
£465,000
Versus other Queen Anne Square homes
19 Queen Anne Square is notably below the street on years held.
Price per m²
£5,583
Street avg £3,351
Floor Area
206 m²
Street avg 154 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
6.0 t/year
Street avg 6.4 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
485/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Rosemount — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







