20, Delffordd, SA8 3EL

20 Delffordd is a 89 m² / 958 sq ft detached home in Alltwen. It sold for £236,000 in August 2022. Indexed forward to today's value, that sale is roughly £234k. Recent local prices imply a broad valuation context of £192k to £263k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£236,000 on Aug 2022
Internal area
89 square metres (958 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,651 per square metre (£246 per square foot) in Aug 2022. Indexed forward to today's value, this is roughly £2,630 per square metre (£244 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Aug 2022 £236,000 £2,652 £234,060 £2,630

Calculated using the latest EPC internal area of 89 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 £234,060. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Alltwen are now selling for between £2,160 and £2,960 per square metre (£200 and £274 per square foot). Based on an internal area of 89 m², this implies a valuation between £192,000 and £263,000. 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
Detached
Council tax band
D
Plot size
520 square metres (5,597 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
March 2000 P2000/0211
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
LAND BETWEEN NO. 20 AND RHOS INN PUBLIC HOUSE DELFFORDD RHOS PONTARDAWE SWANSE
Description:
DETAILS IN ACCORDANCE WITH CONDITION 8 OF PLANNING PERMISSION NO: P/99/1133 - LANDSCAPING
Planning ref:
March 2000 P2000/0210
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
LAND BETWEEN NO. 20 AND RHOS INN PUBLIC HOUSE DELFFORDD RHOS PONTARDAWE SWANSE
Description:
DETAILS IN ACCORDANCE WITH CONDITION 7 OF PLANNING PERMISSION NO: P/99/1133 - MEANS OF ENCLOSURE
Planning ref:
March 2000 P2000/0212
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
LAND BETWEEN NO. 20 AND RHOS INN PUBLIC HOUSE DELFFORDD RHOS PONTARDAWE SWANSE
Description:
DETAILS IN ACCORDANCE WITH CONDITION 6 OF PLANNING PERMISSION NO: P/99/1133 - HIGHWAY DETAILS
Planning ref:
February 2000 P2000/0170
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved
Address:
LAND BETWEEN NO. 20 AND RHOS INN PUBLIC HOUSE DELFFORDD RHOS PONTARDAWE SWANSE
Description:
APPROVAL OF DETAILS RELATING TO CONDITION 2 (MATERIALS) OF PREVIOUS PLANNING PERMISSION P/99/1133
EPC Inspections
Summary:
01 May 2022 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached Bungalow , has 5 habitable rooms. Estimated year built 1996 to 2002
Area:
89 sqm (958 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

20 Delffordd 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 £234,060.
  • Based on an internal area of 89 m² and recent prices in Alltwen, this implies a lower and upper quartile range from £192,000 to £263,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 20 Delffordd last sold for £236,000 in August 2022.

HouseMetric shows 20 Delffordd as 89 m² (958 sq ft), based on the latest internal area data available for this property. 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.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 01 May 2022. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 20 Delffordd was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

20 Delffordd is in postcode SA8 3EL, in Alltwen. You can also view HouseMetric's sold-price page for Delffordd, SA8 3EL or analysis of the Alltwen property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 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.