Property data
Sale history
£325,000 on Feb 2002
Floor plan

Archived estate agent floor plan for 18, Queen Anne Square.

Floorplan 18
View floorplan
Internal area
238 square metres (2,562 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,365 per square metre (£127 per square foot) in Feb 2002. Indexed forward to today's value, this is roughly £4,410 per square metre (£410 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Feb 2002 £325,000 £1,366 £1,049,463 £4,410

Calculated using the latest EPC internal area of 238 m². Earlier sale dates may not have had the same measured area available.

Valuation
The most recent sale price indexed forward to today's value is £1,049,463. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Cardiff are now selling for between £2,780 and £3,780 per square metre (£258 and £351 per square foot). Based on an internal area of 238 m², this implies a valuation between £662,000 and £900,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
Bedrooms
6
Type
Detached
Council tax band
na
Plot size
531 square metres (5,716 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 18 Queen Anne Square. Advertised on multiple portals. It was added on 20/10/2023. It last appeared Feb 2024.
Photos:

There are 47 archived estate agent listing photos for 18 Queen Anne Square.

Photos for 18 Queen Anne Square
View photos
Advertiser remarks:
  • 6 bedrooms
  • 2 bathrooms
Planning applications
Planning ref:
August 2019 19/01893/DCH
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
18 Queen Anne Square Cathays Park Cardiff
Description:
SINGLE STOREY SIDE EXTENSION
EPC Inspections
Summary:
26 November 2008 - energy performance certificate grade D
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 8 habitable rooms. Estimated year built 1930 to 1949
Area:
238 sqm (2,562 square foot) total internal area
Comments:
Frequently asked questions

18 Queen Anne Square is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.

  • HouseMetric estimates the most recent sale price indexed forward to today's value is £1,049,463.
  • Based on an internal area of 238 m² and recent prices in Cardiff, this implies a lower and upper quartile range from £662,000 to £900,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 18 Queen Anne Square last sold for £325,000 in February 2002.

HouseMetric shows 18 Queen Anne Square as 238 m² (2,562 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 6 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 26 November 2008. EPC information comes from the public Energy Performance Certificate data for England and Wales.

18 Queen Anne Square is in postcode CF10 3ED, in Cardiff. You can also view HouseMetric's sold-price page for Queen Anne Square, CF10 3ED or analysis of the Cardiff property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.