21a, The Mint, Exeter, EX4 3BL
About 21a
21a is a semi-detached house in Exeter (EX4 3BL). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (December 2025) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since January 2019. Between certificates, wall efficiency went from Poor to Average and main heating went from Average to Good; while hot-water efficiency dropped from Average to Poor and lighting dropped from Very Good to Good. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 58 m² this is the 12th smallest of 24 units on EPC record in the building, where floor areas span 34–160 m². The building's EPC ratings span G to C across 24 units on file.
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's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Wall insulation improved
More low energy lighting installed
Planning history
21a has no planning applications on record.
Notable planning nearby
19applications of note in the surrounding area
We flagged 2 things 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.
- Signs of HMO activity in the area
- 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.
£159,000
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 EX4 3BL: £215,000 (2024–2019).
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
- Signs of HMO activity in the area
- Larger development activity nearby
Versus other The Mint homes
Floor Area for 21a runs comfortably ahead of the street norm.
EPC Rating
58 (D)
Street avg 46 (E)
Floor Area
58 m²
Street avg 47 m²
CO₂ Emissions
1.1 t/year
Street avg 4.6 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
1 2, Flat 2, Northernhay Street
EX4 3ER
1 Allhallows Court
EX4 3BJ
1 St Davids Hill
EX4 3RG
1 2, Flat 1, Northernhay Street
EX4 3ER
1 Carpenter Close
EX4 3BQ
1 Mint Court, The Mint
EX4 3BL
1 St Annes Well Mews, Lower North Street
EX4 3ET
1 North Gate House, Northernhay Gate
EX4 3SA
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
King Street — bus stop.
Closest school
0.3 km
St David's CofE Primary School. 23 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
52.5dB
Night-time· 23:00 – 07:00
43.4dB