Ty Gronfa, CF48 2UP
Ty Gronfa is a 318 m² / 3,423 sq ft property in Cefn Coed. It sold for £500,000 in September 2018. Indexed forward to today's value, that sale is roughly £687k. Recent local prices imply a broad valuation context of £455k to £840k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
Date Paid price Annual growth After inflation Sep 2018 £500,000 * 9.3% 7.0% Apr 2007 £180,000 -25.6% -27.6% Apr 2006 £240,000 21.6% 19.0% Dec 2004 £185,000 6.3% 4.7% Jul 1998 £125,000 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
- 318 square metres (3,423 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £1,572 per square metre (£146 per square foot) in Sep 2018. Indexed forward to today's value, this is roughly £2,160 per square metre (£201 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2018 £500,000 £1,572 £686,727 £2,160 Apr 2007 £180,000 £566 £286,900 £902 Apr 2006 £240,000 £755 £436,216 £1,372 Dec 2004 £185,000 £582 £429,683 £1,351 Jul 1998 £125,000 £393 £523,671 £1,647 Calculated using the latest EPC internal area of 318 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 £686,727. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Cefn Coed are now selling for between £1,430 and £2,640 per square metre (£132 and £245 per square foot). Based on an internal area of 318 m², this implies a valuation between £455,000 and £840,000. 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
- na
- Type
- Other
- Council tax band
- E
- Plot size
- 1,481 square metres (15,941 square feet) - map showing freehold boundary lines
- Planning ref:
- June 2022 22/20859/FUL
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- Ty Gronfa Pontsticill Merthyr Tydfil
- Description:
- Proposed single storey infill extension to rear of property with new flat roof & feature glazed rooflights together with new roof canopy to side entrance
- Summary:
- 27 May 2014 - energy performance certificate grade E
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 10 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 318 sqm (3,423 square foot) total internal area
- Comments:
- Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, oil, Boiler and radiators, oil.
Ty Gronfa 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 £686,727.
- Based on an internal area of 318 m² and recent prices in Cefn Coed, this implies a lower and upper quartile range from £455,000 to £840,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.