20a, Flat 3, Duke Street, Dartmouth, TQ6 9PZ
About 20a
20a is a mid-terrace house in Dartmouth (TQ6 9PZ). It has a recorded floor area of 73 m² (around 786 sq ft) and construction records dating it to 1930-1949. At 73 m² this is the largest unit on EPC record across 20a (46–73 m²). The latest certificate (August 2022) shows a C (score 73). The rating has held steady at C across 2 certificates since August 2012. Between certificates, wall efficiency went from Very Poor to Poor.
Its energy rating outperforms most of the postcode (better than 73% of similar EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 7 August 2032
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
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Planning history
20a has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£230,000
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.
Median price across the last 5 sales in TQ6 9PZ: £205,000 (2023–2019).
Nearby sales in TQ6 9PZ
Versus other Duke Street homes
EPC Rating for 20a runs comfortably ahead of the street norm.
EPC Rating
73 (C)
Street avg 58 (D)
Floor Area
73 m²
Street avg 78 m²
CO₂ Emissions
2.1 t/year
Street avg 4.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
34/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Spar — bus stop.
Closest school
1.3 km
Dartmouth Academy. 3 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
50.4dB

Night-time· 23:00 – 07:00
41.3dB







