12 14, Flat B, High Street South, Dunstable, LU6 3HA
About 12 14
12 14 is a mid-terrace house in Dunstable (LU6 3HA). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1930-1949 and council tax band A. At 36 m² this is the largest unit on EPC record across 12 14 (25–36 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (March 2025) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2014. Between certificates, window efficiency went from Very Poor to Good, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Average; while wall efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 76). Main heating runs on electricity.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved. At 36 m² it's 20% larger than the typical home in the postcode (30 m² median across 7 EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Single glazing replaced with double or better glazing
Planning history
- Apr 2013Change of UseFullIn report
First floor change of use to 4 No residential studio flats.
- Reference
- CB/13/00540/FULL
- Jan 2013Change of UseFullIn report
First floor change of use from office to 4 residential studio flats.
- Reference
- CB/12/04161/FULL
We flagged 2 things worth checking at 12 14
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
12 14 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£128,000
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 LU6 3HA: £157,500 (2022–2005).
Versus other High Street South homes
12 14 is notably below the street on co₂ emissions.
EPC Rating
65 (D)
Street avg 65 (D)
Floor Area
36 m²
Street avg 36 m²
CO₂ Emissions
3.7 t/year
Street avg 2.0 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
Similar properties nearby
6 Brittany Court, Top Flat, High Street South
LU6 3HR
12 14, Flat C, High Street South
LU6 3HA
19a, Flat 8, High Street South
LU6 3RZ
19a, Flat 2, High Street South
LU6 3RZ
19a, Flat 3, High Street South
LU6 3RZ
12 14, Flat D, High Street South
LU6 3HA
12 14, Flat A, High Street South
LU6 3HA
28a, Flat, High Street South
LU6 3HA
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
0.4 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
52.0dB

Night-time· 23:00 – 07:00
42.1dB







