17, May Street, CF24 4EW
17 May Street is a 117 m² / 1,259 sq ft terraced home in Cardiff. It sold for £450,000 in December 2025. Indexed forward to today's value, that sale is roughly £474k. Recent local prices imply a broad valuation context of £310k to £404k 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 Dec 2025 £450,000 * 9.5% 6.4% Dec 2013 £151,000 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
- 117 square metres (1,259 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £3,846 per square metre (£357 per square foot) in Dec 2025. Indexed forward to today's value, this is roughly £4,054 per square metre (£377 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Dec 2025 £450,000 £3,846 £474,335 £4,054 Dec 2013 £151,000 £1,291 £264,149 £2,258 Calculated using the latest EPC internal area of 117 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 £474,335. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Cardiff are now selling for between £2,650 and £3,450 per square metre (£246 and £320 per square foot). Based on an internal area of 117 m², this implies a valuation between £310,000 and £404,000. 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
- 3
- Type
- Terrace
- Council tax band
- E
- Plot size
- 119 square metres (1,281 square feet) - map showing freehold boundary lines
- Summary:
- 01 July 2024 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Mid-Terrace House , has 7 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 117 sqm (1,259 square foot) total internal area
- Comments:
- Walls: Sandstone or limestone, as built, no insulation (assumed). Roof: Roof room(s), insulated (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 21 June 2014 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Mid-Terrace House , has 8 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 119 sqm (1,281 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:
- 16 January 2013 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Private rental
- Property type:
- Mid-Terrace House , has 5 habitable rooms. Estimated year built before 1900
- Area:
- 88 sqm (947 square foot) total internal area
- Comments:
- Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 300+ mm loft insulation. Heating: Boiler and radiators, mains gas.
17 May 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 £474,335.
- Based on an internal area of 117 m² and recent prices in Cardiff, this implies a lower and upper quartile range from £310,000 to £404,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.