12, Castle Street, LL15 1DP
12 Castle Street is a 308 m² / 3,315 sq ft detached home in Ruthin. It sold for £430,000 in November 2025. Indexed forward to today's value, that sale is roughly £419k. Recent local prices imply a broad valuation context of £659k to £893k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation Nov 2025 £430,000 * 1.5% -1.9% Oct 2016 £375,000 6.5% 4.4% Sep 1998 £121,500 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.
- Floor plan
-
Archived estate agent floor plan for 12, Castle Street.
- Internal area
- 308 square metres (3,315 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £1,396 per square metre (£130 per square foot) in Nov 2025. Indexed forward to today's value, this is roughly £1,360 per square metre (£126 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Nov 2025 £430,000 £1,396 £418,950 £1,360 Oct 2016 £375,000 £1,218 £544,310 £1,767 Sep 1998 £121,500 £394 £531,827 £1,727 Calculated using the latest EPC internal area of 308 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 £418,950. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Ruthin are now selling for between £2,140 and £2,900 per square metre (£198 and £269 per square foot). Based on an internal area of 308 m², this implies a valuation between £659,000 and £893,000. 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
- 4
- Type
- Detached
- Council tax band
- F
- Plot size
- 298 square metres (3,208 square feet) - map showing freehold boundary lines
- Summary:
- 21 January 2026 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Semi-Detached House , has 9 habitable rooms. Estimated year built before 1900
- Area:
- 281 sqm (3,025 square foot) total internal area
- Comments:
- Walls: Granite or whin, as built, no insulation (assumed). Roof: Pitched, 300 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 15 October 2020 - energy performance certificate grade E
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 6 habitable rooms. Estimated year built before 1900
- Area:
- 308 sqm (3,315 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.
12 Castle 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 £418,950.
- Based on an internal area of 308 m² and recent prices in Ruthin, this implies a lower and upper quartile range from £659,000 to £893,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.