12, Round Ash Way, DA3 8BT

12 Round Ash Way is a 155 m² / 1,668 sq ft detached home in New Ash Green. It sold for £180,000 in June 1997. Indexed forward to today's value, that sale is roughly £950k. Recent local prices imply a broad valuation context of £574k to £741k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
£180,000 on Jun 1997
Internal area
155 square metres (1,668 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,161 per square metre (£108 per square foot) in Jun 1997. Indexed forward to today's value, this is roughly £6,127 per square metre (£569 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jun 1997 £180,000 £1,161 £949,762 £6,127

Calculated using the latest EPC internal area of 155 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 £949,762. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in New Ash Green are now selling for between £3,700 and £4,780 per square metre (£343 and £444 per square foot). Based on an internal area of 155 m², this implies a valuation between £574,000 and £741,000. 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
4
Type
Detached
Council tax band
F
Plot size
702 square metres (7,556 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
25 February 2015 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
ECO assessment
Tenure:
Owner-occupied
Property type:
Detached House , has 6 habitable rooms. Estimated year built 1950 to 1966
Area:
155 sqm (1,668 square foot) total internal area
Comments:
Walls: System built, as built, no insulation (assumed). Roof: Pitched, 75 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

12 Round Ash Way 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 £949,762.
  • Based on an internal area of 155 m² and recent prices in New Ash Green, this implies a lower and upper quartile range from £574,000 to £741,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 12 Round Ash Way last sold for £180,000 in June 1997.

HouseMetric shows 12 Round Ash Way as 155 m² (1,668 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 4 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 25 February 2015. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 12 Round Ash Way was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

12 Round Ash Way is in postcode DA3 8BT, in New Ash Green. You can also view HouseMetric's sold-price page for Round Ash Way, DA3 8BT or analysis of the New Ash Green 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.