21a, The Grove, Blackawton, Totnes, TQ9 7BA
About 21a
21a is an end-of-terrace house in Blackawton, Totnes, Totnes (TQ9 7BA). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (June 2025) shows an E (score 43), well below the UK norm with real room to improve. Earlier certificates rated it D (March 2022); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Poor to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would push it to D (score 63). Main heating runs on bottled lpg.
At 102 m² it's 22.9% larger than the typical home in the postcode (83 m² median across 20 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: a loft conversion approved in 2006. Past consents include a loft conversion, meaningful when judging how the property has evolved.
Know exactly what you're buying at 21a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
21a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
Hot water system changed
Window efficiency improved
Planning history
- Nov 2006Loft ConversionFullIn report
Proposed loft conversion to provide one additional bedroom
- Documents
- 4 docs on file
- Reference
- 06/1969/06/F
We flagged 1 thing worth checking at 21a
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
21a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£295,000
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 4 sales in TQ9 7BA: £102,000 (2023–2007).
Everything we know about 21a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other The Grove homes
21a outperforms the street on floor area by a wide margin.
EPC Rating
43 (E)
Street avg 60 (D)
Floor Area
102 m²
Street avg 77 m²
CO₂ Emissions
3.1 t/year
Street avg 3.0 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
1 Below Chapel, Blackawton
TQ9 7BN
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TQ9 7EE
1 Brewery Cottages, Old Road, Harbertonford
TQ9 7TB
1 Barnfield, East Allington
TQ9 7QR
1 Blue Post Cottage, Harberton
TQ9 7LP
1 Cheavestone Terrace, Blackawton
TQ9 7FF
1 Burleys, East Allington
TQ9 7RE
1 Chapel Street, Blackawton
TQ9 7BZ
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
2/mo
Rising year-on-year across the wider district.
Nearest stop
1.8 km
Woodlands Leisure Park — bus stop.
Closest school
0.2 km
Blackawton Primary School. 1 school 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
43.6dB

Night-time· 23:00 – 07:00
35.9dB