25, Castle Street, NP20 2DF

25 Castle Street is a 67 m² / 721 sq ft terraced home in Newport. It sold for £77,585 in April 2015. Indexed forward to today's value, that sale is roughly £144k. Recent local prices imply a broad valuation context of £111k to £198k based on its internal area. The Land Registry and EPC data was last updated 8 October 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Apr 2015 £77,585 -1.9% -4.1%
May 2007 £90,000 na na
Internal area
67 square metres (721 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,157 per square metre (£107 per square foot) in Apr 2015. Indexed forward to today's value, this is roughly £2,142 per square metre (£199 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Apr 2015 £77,585 £1,158 £143,525 £2,142
May 2007 £90,000 £1,343 £150,722 £2,250

Calculated using the latest EPC internal area of 67 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 £143,525. 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 £1,650 and £2,960 per square metre (£153 and £274 per square foot). Based on an internal area of 67 m², this implies a valuation between £111,000 and £198,000. 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
2
Type
Terrace
Council tax band
B
Archived listings
History:
Archived rental listing for 25 Castle Street. Advertised on multiple portals. It was added on 13/04/2022. It last appeared Jul 2022.
Photos:

There are 6 archived estate agent listing photos (taken in April 2022) for 25 Castle Street.

Photos for 25 Castle Street
View photos
Advertiser remarks:
  • 2 bedrooms
EPC Inspections
Summary:
26 November 2014 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Non-marketed sale
Tenure:
Private rental
Property type:
End-Terrace House , has 5 habitable rooms. Estimated year built 1900 to 1929
Area:
67 sqm (721 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
02 November 2013 - energy performance certificate grade G
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
None of the above
Tenure:
Unknown
Property type:
End-Terrace House , has 5 habitable rooms. Estimated year built 1930 to 1949
Area:
91 sqm (980 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Room heaters, electric.
Summary:
19 September 2013 - energy performance certificate grade F
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
End-Terrace House , has 5 habitable rooms. Estimated year built before 1900
Area:
81 sqm (872 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Room heaters, mains gas.
Summary:
26 July 2013 - energy performance certificate grade G
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Non-marketed sale
Tenure:
Private rental
Property type:
End-Terrace House , has 5 habitable rooms. Estimated year built 1930 to 1949
Area:
68 sqm (732 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 75 mm loft insulation. Heating: No system present: electric heaters assumed.
Frequently asked questions

25 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 £143,525.
  • Based on an internal area of 67 m² and recent prices in Newport, this implies a lower and upper quartile range from £111,000 to £198,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 25 Castle Street last sold for £77,585 in April 2015.

HouseMetric shows 25 Castle Street as 67 m² (721 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 2 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 E, from an inspection dated 26 November 2014. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 25 Castle Street was in council tax band B. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

25 Castle Street is in postcode NP20 2DF, in Newport. You can also view HouseMetric's sold-price page for Castle Street, NP20 2DF 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 8 October 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.