123a, Marksbury, Bath, BA2 9HP
About 123a
123a is a detached house in Marksbury, Bath, Bath (BA2 9HP). It has a recorded floor area of 105 m² (around 1130 sq ft) and construction records dating it to 1950-1966. The latest certificate (July 2015) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 79). Main heating runs on oil. The latest certificate is from July 2015, so improvements made since then won't be reflected.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, a porch and partial demolition, meaningful when judging how the property has evolved. At 105 m² it's 20% larger than the typical home in the postcode (88 m² median across 20 EPCs). Today's modelled estimate of £523,000 is 37.6% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£336/sq ft) was about 34.5% above the typical sold price in the postcode. On the market in November 2015 and unlisted since — roughly 11 years.
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 30 Jul 2025
EPC Rating
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Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
2 applications on record at 123a, Marksbury, Bath, BA2 9HP
- Feb 2016ExtensionOutlineOutcome in report
Extension: Rear of property
Prior approval request for rear extension that would extend beyond the rear wall of the original house by x metres, have a maximum height of x metres and have eaves that are x metres high.
- Documents
- 8 docs on file
- Reference
- 16/00665/HPD
- More recent applications — locked
- PorchMay 2016Decision
Unlock 123a, Marksbury, Bath, BA2 9HP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 19 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
123a valuation sits well clear of the typical sold price in this postcode.
£523,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
Sales timeline
30 November 2015Most recent
£380,000
Median price across the last 5 sales in BA2 9HP: £800,000 (2025–2024).
Versus the street
123a outperforms the street on co₂ emissions by a wide margin.
Price per m²
£3,619
Street avg £3,724
Floor Area
105 m²
Street avg 117 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.9 t/year
Street avg 7.1 t/year
Similar properties nearby
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1, Wilmington
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1 Priston Mill Cottages, Priston
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1 Winsbury Barns, Bath Road, Marksbury
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1 Rectory Terrace, Stanton Prior
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Marksbury Church — bus stop.
Closest school
0.2 km
Marksbury CofE Primary School. 2 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







