23, Cefn Adda Close, NP20 3DR

23 Cefn Adda Close is a 71 m² / 764 sq ft semi-detached home in Newport. It sold for £177,000 in May 2021. Indexed forward to today's value, that sale is roughly £214k. Recent local prices imply a broad valuation context of £148k to £208k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
May 2021 £177,000 4.1% 2.2%
Jun 2015 New build New £139,995 na na
Internal area
71 square metres (764 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,492 per square metre (£232 per square foot) in May 2021. Indexed forward to today's value, this is roughly £3,020 per square metre (£281 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
May 2021 £177,000 £2,493 £214,415 £3,020
Jun 2015 £139,995 £1,972 £232,813 £3,279

Calculated using the latest EPC internal area of 71 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 £214,415. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Newport are now selling for between £2,080 and £2,930 per square metre (£193 and £272 per square foot). Based on an internal area of 71 m², this implies a valuation between £148,000 and £208,000. 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
Semi-detached
Council tax band
na
Plot size
174 square metres (1,873 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
23 February 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 5 habitable rooms. Estimated year built 2012 to 2021
Area:
70 sqm (753 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 270 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
18 June 2015 - energy performance certificate grade B
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
New dwelling
Tenure:
Unknown
Property type:
Semi-Detached House Estimated year built None to None
Area:
71 sqm (764 square foot) total internal area
Comments:
Heating: Boiler and radiators, mains gas.
Frequently asked questions

23 Cefn Adda Close 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 £214,415.
  • Based on an internal area of 71 m² and recent prices in Newport, this implies a lower and upper quartile range from £148,000 to £208,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 23 Cefn Adda Close last sold for £177,000 in May 2021.

HouseMetric shows 23 Cefn Adda Close as 71 m² (764 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is C, from an inspection dated 23 February 2026. EPC information comes from the public Energy Performance Certificate data for England and Wales.

23 Cefn Adda Close is in postcode NP20 3DR, in Newport. You can also view HouseMetric's sold-price page for Cefn Adda Close, NP20 3DR or analysis of the Newport 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.