23, Slate Street, SA6 8AA

23 Slate Street is a 101 m² / 1,087 sq ft terraced home in Morriston. It sold for £147,500 in July 2021. Indexed forward to today's value, that sale is roughly £173k. Recent local prices imply a broad valuation context of £123k to £187k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Jul 2021 £147,500 * 64.0% 61.3%
Dec 2019 £68,000 na na

*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.

Internal area
101 square metres (1,087 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,460 per square metre (£136 per square foot) in Jul 2021. Indexed forward to today's value, this is roughly £1,716 per square metre (£159 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2021 £147,500 £1,460 £173,305 £1,716
Dec 2019 £68,000 £673 £98,868 £979

Calculated using the latest EPC internal area of 101 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 £173,305. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Morriston are now selling for between £1,220 and £1,850 per square metre (£113 and £171 per square foot). Based on an internal area of 101 m², this implies a valuation between £123,000 and £187,000. 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
2
Type
Terrace
Council tax band
B
Plot size
132 square metres (1,421 square feet) - map showing freehold boundary lines
Company ownership
Title number
WA438018
Tenure
Freehold
Title address
23 Slate Street, Morriston, Swansea
Owner
JWC INVESTMENTS LTD (Company reference number: 13070853)
Proprietor address: Nantyfelin Isaf, Cathedine, Brecon LD3 7SX
Price paid on title: £147,500
Ownership record added to Land Registry's corporate ownership dataset 06 Aug 2021
Planning applications
Planning ref:
June 2021 2021/0288/DOC
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
23 Slate Street Morriston Swansea
Description:
Discharge of condition 3 (cycle and refuse storage) of planning permission 2019/1995/FUL granted 12th November 2019
Planning ref:
November 2019 2019/1995/FUL
Type:
Full and householder planning application
Status:
Application approved
Address:
23 Slate Street Morriston Swansea
Description:
Use of property as a 5 person HMO (Class C4)
EPC Inspections
Summary:
19 November 2020 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 4 habitable rooms. Estimated year built 1900 to 1929
Area:
101 sqm (1,087 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 400+ mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
27 April 2015 - energy performance certificate grade F
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
Mid-Terrace House , has 6 habitable rooms. Estimated year built before 1900
Area:
98 sqm (1,055 square foot) total internal area
Comments:
Walls: Sandstone or limestone, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
Frequently asked questions

23 Slate 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 £173,305.
  • Based on an internal area of 101 m² and recent prices in Morriston, this implies a lower and upper quartile range from £123,000 to £187,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 23 Slate Street last sold for £147,500 in July 2021.

HouseMetric shows 23 Slate Street as 101 m² (1,087 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 2 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 C, from an inspection dated 19 November 2020. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 23 Slate Street was in council tax band B. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

23 Slate Street is in postcode SA6 8AA, in Morriston. You can also view HouseMetric's sold-price page for Slate Street, SA6 8AA or analysis of the Morriston property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 4 August 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.