Property data
Sale history
Price Date Annual growth After inflation Today's value
£315,000 * Jan 2026 5.5% 2.6% £313,703
£156,500 Nov 2012 3.6% 0.8% £288,226
£125,000 Jul 2006 na na £197,691

*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.

Floor plan
Floorplan 15
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Internal area
123 square metres (1,324 square feet) according to latest EPC inspection
£ per square meter (foot)
£2,560 per sqm (£238 per sqft) in Jan 2026. For context, homes in Cardiff are now selling for between £2,210 and £3,060 per square metre (£205 and £284 per square foot) . See the analysis of Cardiff CF24-2 housing market.
Valuation comparables
Infer the current value by seeing what similar properties have sold for recently. To view this list for 15, Seymour Street using the valuation comparables search tool, join now.
Bedrooms
3
Type
Terrace
Council tax band
D
Plot size
130 square metres (1,399 square feet) - map showing freehold boundary lines
Company ownership
Title number
CYM113161
Tenure
Freehold
Title address
15 Seymour Street, Cardiff
Owner
LAKE ROAD DEVELOPMENTS LTD (Company reference number: 10569776)
Proprietor address: 184 Lake Road East, Cardiff CF23 5NR
Price paid on title: £218,500
Ownership record added to Land Registry's corporate ownership dataset 24 Jan 2022
Archived listings
History:
Archived sales listing for 15 Seymour Street. Advertised on multiple portals. It was reduced on 11/02/2021. It last appeared Aug 2021.
Photos:

There are 20 photos from estate agent listings of 15 Seymour Street.

Photos for 15 Seymour Street
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Advertiser remarks:
  • 3 bedrooms
  • 1 bathrooms
Planning applications
Planning ref:
December 2021 21/02680/MNR
Type:
Full and householder planning application
Status:
Application approved
Address:
15 Seymour Street Splott Cardiff
Description:
CONVERSION OF 3 BEDROOM DWELLING TO 5 BEDROOM HOUSE IN MULTIPLE OCCUPATION
EPC Inspections
Summary:
21 February 2025 - energy performance certificate grade D
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
Mid-Terrace House , has 6 habitable rooms. Estimated year built 1900 to 1929
Area:
123 sqm (1,324 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.

Summary:
10 September 2012 - energy performance certificate grade E
Reason for EPC:
Marketed sale
Tenure:
Unknown
Property type:
Mid-Terrace House , has 6 habitable rooms. Estimated year built 1900 to 1929
Area:
94 sqm (1,012 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation. Heating: Boiler and radiators, mains gas.