Property data
Sale history
£18,500 on Feb 2001 (est. today's value: £74,527)
Bedrooms
3
Type
Terrace
Council tax band
B
Plot size
102 square metres (1,098 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
May 2015 P/15/0095
Type:
Full and householder planning application
Status:
Application approved
Address:
9 William Street Twynyrodyn Merthyr Tydfi
Description:
Erection of two storey rear extension and other external works
Frequently asked questions

According to HM Land Registry price paid data, 9 William Street last sold for £18,500 in February 2001.

The bedroom count is shown as 3 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

When we last checked, 9 William Street was in council tax band B. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

9 William Street is in postcode CF47 0RG, in Merthyr Tydfil. You can also view HouseMetric's sold-price page for William Street, CF47 0RG or analysis of the Merthyr Tydfil 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.