12, Primrose Lane, SA8 3ES

12 Primrose Lane is a 307 m² / 3,305 sq ft detached home in Alltwen. It sold for £247,000 in July 2018. Indexed forward to today's value, that sale is roughly £341k. Recent local prices imply a broad valuation context of £663k to £909k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
£247,000 on Jul 2018
Internal area
307 square metres (3,305 square feet) according to latest EPC inspection
Price per internal area

This property sold for £804 per square metre (£75 per square foot) in Jul 2018. Indexed forward to today's value, this is roughly £1,112 per square metre (£103 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2018 £247,000 £805 £341,336 £1,112

Calculated using the latest EPC internal area of 307 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 £341,336. 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 307 m², this implies a valuation between £663,000 and £909,000. 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
E
Plot size
929 square metres (10,000 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
June 2018 P2018/0333
Type:
Full and householder planning application
Status:
Application approved
Address:
12 PRIMROSE LANE RHOS PONTARDAWE SWANSE
Description:
Single storey rear extension including steps to lower garden level, and rear dormer extension including Juliet Balcony, plus 2 gable dormers to front roof plane.
EPC Inspections
Summary:
08 September 2021 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
None of the above
Tenure:
Owner-occupied
Property type:
Detached House , has 6 habitable rooms. Estimated year built 1950 to 1966
Area:
307 sqm (3,305 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Roof room(s), no insulation (assumed). Heating: Boiler and underfloor, mains gas.
Frequently asked questions

12 Primrose Lane 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 £341,336.
  • Based on an internal area of 307 m² and recent prices in Alltwen, this implies a lower and upper quartile range from £663,000 to £909,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 12 Primrose Lane last sold for £247,000 in July 2018.

HouseMetric shows 12 Primrose Lane as 307 m² (3,305 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 08 September 2021. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 12 Primrose Lane was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

12 Primrose Lane is in postcode SA8 3ES, in Alltwen. You can also view HouseMetric's sold-price page for Primrose Lane, SA8 3ES 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 2 July 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.