1 Larchfield House, Coniscliffe Road, Darlington, DL3 7RG
About 1 Larchfield House
1 Larchfield House is a semi-detached house in Darlington (DL3 7RG). It has a recorded floor area of 33 m² (around 355 sq ft) and construction records dating it to before 1900. The latest certificate (April 2022) shows an E (score 47), well below the UK norm with real room to improve. Earlier certificates rated it D (November 2008); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Poor to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity.
Today's modelled estimate of £141,000 is 85.8% below the 2024 sale of £990,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. At 33 m² it's 19.5% smaller than the typical home in the postcode (41 m² median across 19 EPCs). Most recent transfer: September 2024 at £990,000.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
Single glazing replaced with double or better glazing
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
1 Larchfield House has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£141,000
Modelled from EPC, postcode comparables.
£990,000
Recorded with HM Land Registry.
Sales timeline
24 September 2024Most recent
£990,000
Versus other Coniscliffe Road homes
Floor Area for 1 Larchfield House lags the street by a wide margin.
EPC Rating
47 (E)
Street avg 50 (E)
Floor Area
33 m²
Street avg 42 m²
CO₂ Emissions
2.9 t/year
Street avg 4.7 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
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1 Hutchinson House, Vane Terrace
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1 Hogarth Court, Coniscliffe Road
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Larchfield House — bus stop.
Closest school
0.3 km
St Augustine's Catholic Primary School. 31 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
55.6dB

Night-time· 23:00 – 07:00
45.2dB







