Property data
Sale history
Date Paid price Annual growth After inflation
Mar 2026 £250,000 1.8% -0.9%
Oct 2003 £169,000 na na
Internal area
142 square metres (1,528 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,760 per square metre (£164 per square foot) in Mar 2026. Indexed forward to today's value, this is roughly £1,761 per square metre (£164 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Mar 2026 £250,000 £1,761 £250,000 £1,761
Oct 2003 £169,000 £1,190 £297,799 £2,097

Calculated using the latest EPC internal area of 142 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 £250,000. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Darlington are now selling for between £1,200 and £2,230 per square metre (£111 and £207 per square foot). Based on an internal area of 142 m², this implies a valuation between £170,000 and £317,000. 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
E
Plot size
246 square metres (2,648 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
23 January 2025 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 6 habitable rooms. Estimated year built 2003 to 2006
Area:
142 sqm (1,528 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 300 mm loft insulation. Heating: Boiler and radiators, mains gas.

Summary:
21 March 2014 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
FiT application
Tenure:
Owner-occupied
Property type:
Detached House , has 5 habitable rooms. Estimated year built 2003 to 2006
Area:
116 sqm (1,249 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 300+ mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

129 Hartington 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 £250,000.
  • Based on an internal area of 142 m² and recent prices in Darlington, this implies a lower and upper quartile range from £170,000 to £317,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 129 Hartington Way last sold for £250,000 in March 2026.

HouseMetric shows 129 Hartington Way as 142 m² (1,528 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 C, from an inspection dated 23 January 2025. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 129 Hartington Way was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

129 Hartington Way is in postcode DL3 0RZ, in Darlington. You can also view HouseMetric's sold-price page for Hartington Way, DL3 0RZ or analysis of the Darlington 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.