Flat D, 6 Ashton Square, Dunstable, LU6 3SN
About Flat D
Flat D is a semi-detached house in Dunstable (LU6 3SN). It has a recorded floor area of 35 m² (around 377 sq ft) and construction records dating it to 1930-1949. The latest certificate (January 2026) shows an E (score 46), well below the UK norm with real room to improve. The rating has held steady at E across 9 certificates since October 2013. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
Today's modelled estimate of £156,000 is 65.3% below the 2015 sale of £450,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. At 35 m² it sits well below the postcode median (56 m² across 3 EPCs), making it one of the more compact homes locally. 11 years since the last transfer (June 2015).
Everything you need to know about Flat D
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
Flat D's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Heating controls changed
More low energy lighting installed
Planning history
Flat D has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 2 things worth checking at Flat D
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
£156,000
Modelled from EPC, postcode comparables.
£450,000
Recorded with HM Land Registry.
Sales timeline
22 June 2015Most recent
£450,000
Median price across the last 1 sales in LU6 3SN: £58,000 (1997–1997).
Nearby sales in LU6 3SN
Versus other Ashton Square homes
Flat D is notably below the street on epc rating.
EPC Rating
46 (E)
Street avg 75 (C)
Floor Area
35 m²
Street avg 58 m²
CO₂ Emissions
0.8 t/year
Street avg 1.9 t/year
Habitable Rooms
1 rooms
Street avg 3 rooms
Everything you need to know about Flat D
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
West Street — bus stop.
Closest school
0.3 km
Dunstable Icknield Lower School. 25 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
51.8dB
Night-time· 23:00 – 07:00
41.9dB