Property data
Sale history
Date Paid price Annual growth After inflation
Jan 2025 £150,000 1.4% -1.3%
Dec 2007 £117,250 17.2% 15.0%
Apr 2000 £35,000 na na
Internal area
55 square metres (592 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,727 per square metre (£253 per square foot) in Jan 2025. Indexed forward to today's value, this is roughly £2,681 per square metre (£249 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jan 2025 £150,000 £2,727 £147,430 £2,681
Dec 2007 £117,250 £2,132 £171,642 £3,121
Apr 2000 £35,000 £636 £150,682 £2,740

Calculated using the latest EPC internal area of 55 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 £147,430. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Llysfaen are now selling for between £1,850 and £2,780 per square metre (£171 and £258 per square foot). Based on an internal area of 55 m², this implies a valuation between £102,000 and £153,000. 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
C
Plot size
193 square metres (2,077 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived rental listing for 30 Alltwen. Advertised on multiple portals. It was added on 24/05/2022. It last appeared Jul 2022.
Photos:

There are 10 archived estate agent listing photos for 30 Alltwen.

Photos for 30 Alltwen
View photos
Advertiser remarks:
  • 2 bedrooms
  • 1 bathrooms
EPC Inspections
Summary:
07 October 2021 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
ECO assessment
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 4 habitable rooms. Estimated year built 1976 to 1982
Area:
55 sqm (592 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 300 mm loft insulation. Heating: Boiler and radiators, LPG.

Summary:
04 March 2021 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
None of the above
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 4 habitable rooms. Estimated year built 1976 to 1982
Area:
56 sqm (603 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, LPG.

Summary:
26 November 2013 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 3 habitable rooms. Estimated year built 1976 to 1982
Area:
57 sqm (614 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 300+ mm loft insulation. Heating: Boiler and radiators, LPG.
Frequently asked questions

30 Alltwen 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 £147,430.
  • Based on an internal area of 55 m² and recent prices in Llysfaen, this implies a lower and upper quartile range from £102,000 to £153,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 30 Alltwen last sold for £150,000 in January 2025.

HouseMetric shows 30 Alltwen as 55 m² (592 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 C, from an inspection dated 07 October 2021. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 30 Alltwen was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

30 Alltwen is in postcode LL29 8PG, in Llysfaen. You can also view HouseMetric's sold-price page for Alltwen, LL29 8PG or analysis of the Llysfaen 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.