Acton House, Flat 3, Saddlewood Mews, Darlington, DL3 6BF
About Acton House
Acton House is a detached house in Darlington (DL3 6BF). It has a recorded floor area of 58 m² (around 624 sq ft) and construction records dating it to 1983-1990. The latest certificate (February 2026) returns a B (score 81), comfortably above the UK average. When first surveyed in February 2015 the rating was C, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good; while window efficiency dropped from Good to Poor and lighting dropped from Very Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition. At 58 m² this is the 12th smallest of 15 units on EPC record in Acton House, where floor areas span 48–70 m². The building's EPC ratings span D to B, with this unit at the top. On EPC score it ranks first in the building (81 versus a worst of 62).
At 58 m² it's 15.3% smaller than the typical home in the postcode (69 m² median across 58 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode.
Energy performance
Acton House ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
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Planning history
Acton House has no planning applications on record.
But the area is active
19 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Acton House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£135,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Versus other Saddlewood Mews homes
Acton House outperforms the street on epc rating by a wide margin.
EPC Rating
81 (B)
Street avg 72 (C)
Floor Area
58 m²
Street avg 65 m²
CO₂ Emissions
1.1 t/year
Street avg 2.5 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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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
Holy Trinity Church — bus stop.
Closest school
0.4 km
Queen Elizabeth Sixth Form College. 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
54.2dB

Night-time· 23:00 – 07:00
42.7dB







