143a, Calton Road, Bath, BA2 4PP
About 143a
143a is a semi-detached house in Bath (BA2 4PP). It has a recorded floor area of 45 m² (around 484 sq ft) and construction records dating it to 1900-1929. At 45 m² this is the smallest unit on EPC record across the building (45–141 m²). The building's EPC ratings span F to C across 15 units on file. The latest certificate (January 2023) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 7 certificates since November 2011. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Very Poor to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Good to Very Poor. Main heating runs on electricity.
At 45 m² it sits well below the postcode median (77 m² across 14 EPCs), making it one of the more compact homes locally. One historical planning record sits against the property in 2021.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Single glazing replaced with double or better glazing
Hot water system changed
Roof insulation improved
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Low energy lighting percentage decreased
Single glazing replaced with double or better glazing
Wall insulation upgraded
More low energy lighting installed
Heating system changed
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water system changed
Heating system upgraded to a more efficient system
Hot water system upgraded
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
1 application on record at 143a, Calton Road, Bath, BA2 4PP
- Dec 2021Tree WorksTreesOutcome in report
Eucalyptus (T1) - Shorten 3x extended lateral branches by 2-3m, crown lift by removing lowest two branches. Future works (within 2 years), reduce height by 3m.
- Documents
- 3 docs on file
- Reference
- 21/04932/TCA
Unlock 143a, Calton Road, Bath, BA2 4PP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 8 notable nearby
- The 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
143a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£250,000
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 BA2 4PP: £535,000 (2021–2007).
Versus other Calton Road homes
143a is notably below the street on epc rating.
EPC Rating
59 (D)
Street avg 68 (D)
Floor Area
45 m²
Street avg 58 m²
CO₂ Emissions
2.4 t/year
Street avg 2.3 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Lyncombe Hill — bus stop.
Closest school
0.4 km
Widcombe Infant School. 24 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







