Property data
Sale history
Date Paid price Annual growth After inflation
May 2023 £116,250 4.8% 0.6%
Aug 2018 £93,000 2.8% 0.7%
Sep 2002 £59,500 14.2% 12.6%
Sep 1999 £40,000 15.9% 13.6%
May 1995 £21,000 na na
Floor plan

Archived estate agent floor plan for 51b, Theodora Street.

Floorplan 51b
View floorplan
Internal area
64 square metres (689 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,816 per square metre (£169 per square foot) in May 2023. Indexed forward to today's value, this is roughly £2,037 per square metre (£189 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
May 2023 £116,250 £1,816 £130,369 £2,037
Aug 2018 £93,000 £1,453 £129,674 £2,026
Sep 2002 £59,500 £930 £130,858 £2,045
Sep 1999 £40,000 £625 £138,112 £2,158
May 1995 £21,000 £328 £88,338 £1,380

Calculated using the latest EPC internal area of 64 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 £130,369. 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 £2,110 and £2,730 per square metre (£196 and £253 per square foot). Based on an internal area of 64 m², this implies a valuation between £135,000 and £175,000. 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
1
Type
Terrace
Council tax band
na
Archived listings
History:
Archived sales listing for 51b Theodora Street. Advertised on multiple portals. It was added on 18/10/2022. It last appeared May 2023.
Photos:

There are 15 archived estate agent listing photos for 51b Theodora Street.

Photos for 51b Theodora Street
View photos
Advertiser remarks:
  • 1 bedrooms
  • 1 bathrooms
EPC Inspections
Summary:
20 September 2022 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
3rd floor flat on the top floor in an apartment block with 1 storeys , has 2 habitable rooms. Estimated year built 1900 to 1929
Area:
64 sqm (689 square foot) total internal area
Comments:
Walls: Sandstone or limestone, as built, no insulation (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
06 August 2010 - energy performance certificate grade D
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 2 habitable rooms. Estimated year built before 1900
Area:
63 sqm (678 square foot) total internal area
Comments:
Frequently asked questions

51b Theodora Street 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 £130,369.
  • Based on an internal area of 64 m² and recent prices in Cardiff, this implies a lower and upper quartile range from £135,000 to £175,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 51b Theodora Street last sold for £116,250 in May 2023.

HouseMetric shows 51b Theodora Street as 64 m² (689 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 1 bedroom. 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 20 September 2022. EPC information comes from the public Energy Performance Certificate data for England and Wales.

51b Theodora Street is in postcode CF24 1PB, in Cardiff. You can also view HouseMetric's sold-price page for Theodora Street, CF24 1PB 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 1 June 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.