11b, Union Street, SA31 3DE

11b Union Street is a 109 m² / 1,173 sq ft terraced home in Johnstown. It sold for £142,500 in June 2024. Indexed forward to today's value, that sale is roughly £154k. Recent local prices imply a broad valuation context of £208k to £308k 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
Jun 2024 £142,500 3.0% 0.1%
Aug 2010 £95,000 na na
Internal area
109 square metres (1,173 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,307 per square metre (£121 per square foot) in Jun 2024. Indexed forward to today's value, this is roughly £1,413 per square metre (£131 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jun 2024 £142,500 £1,307 £153,966 £1,413
Aug 2010 £95,000 £872 £151,390 £1,389

Calculated using the latest EPC internal area of 109 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 £153,966. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Johnstown are now selling for between £1,910 and £2,830 per square metre (£177 and £262 per square foot). Based on an internal area of 109 m², this implies a valuation between £208,000 and £308,000. 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
C
Plot size
106 square metres (1,141 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
25 May 2023 - 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 5 habitable rooms. Estimated year built 1900 to 1929
Area:
109 sqm (1,173 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 270 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
19 February 2010 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 5 habitable rooms. Estimated year built 1900 to 1929
Area:
130 sqm (1,399 square foot) total internal area
Comments:
Frequently asked questions

11b Union 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 £153,966.
  • Based on an internal area of 109 m² and recent prices in Johnstown, this implies a lower and upper quartile range from £208,000 to £308,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 11b Union Street last sold for £142,500 in June 2024.

HouseMetric shows 11b Union Street as 109 m² (1,173 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 C, from an inspection dated 25 May 2023. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 11b Union Street was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

11b Union Street is in postcode SA31 3DE, in Johnstown. You can also view HouseMetric's sold-price page for Union Street, SA31 3DE or analysis of the Johnstown 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.