40, Lansdowne, NP4 5EE

40 Lansdowne is a 68 m² / 732 sq ft semi-detached home in Griffithstown. It sold for £199,950 in September 2021. Indexed forward to today's value, that sale is roughly £241k. Recent local prices imply a broad valuation context of £124k to £186k based on its internal area. The Land Registry and EPC data was last updated 22 September 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Sep 2021 £199,950 8.6% 6.4%
May 2016 £129,000 14.4% 13.5%
Nov 2013 £92,000 * na na

*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.

Internal area
68 square metres (732 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,940 per square metre (£273 per square foot) in Sep 2021. Indexed forward to today's value, this is roughly £3,542 per square metre (£329 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Sep 2021 £199,950 £2,940 £240,860 £3,542
May 2016 £129,000 £1,897 £220,303 £3,240
Nov 2013 £92,000 £1,353 £168,364 £2,476

Calculated using the latest EPC internal area of 68 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 £240,860. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Griffithstown are now selling for between £1,830 and £2,740 per square metre (£170 and £254 per square foot). Based on an internal area of 68 m², this implies a valuation between £124,000 and £186,000. 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
Semi-detached
Council tax band
C
Plot size
184 square metres (1,981 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
February 2019 19/P/0089/CEA
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved
Address:
40 Lansdowne Sebastopol Pontypool Torfaen
Description:
Proposed single storey house extension
EPC Inspections
Summary:
25 April 2016 - 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 4 habitable rooms. Estimated year built 1967 to 1975
Area:
68 sqm (732 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
12 November 2012 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Unknown
Property type:
Semi-Detached House , has 4 habitable rooms. Estimated year built 1950 to 1966
Area:
77 sqm (829 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

40 Lansdowne 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 £240,860.
  • Based on an internal area of 68 m² and recent prices in Griffithstown, this implies a lower and upper quartile range from £124,000 to £186,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 40 Lansdowne last sold for £199,950 in September 2021.

HouseMetric shows 40 Lansdowne as 68 m² (732 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 25 April 2016. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 40 Lansdowne was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

40 Lansdowne is in postcode NP4 5EE, in Griffithstown. You can also view HouseMetric's sold-price page for Lansdowne, NP4 5EE or analysis of the Griffithstown property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 22 September 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.