1 Alum Close, Trowbridge, BA14 7HD
About 1 Alum Close
1 Alum Close is a four-bedroom detached house in Trowbridge (BA14 7HD). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (October 2022) shows a C (score 72). The recommended improvements would push it to B (score 83).
A recent sale: £360,000 in October 2025. One planning record on file: an extension approved in 2003. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 1998–2025, sale prices on this property compounded at 4.6% per year. On a £-per-square-foot basis, the last sale (£325/sq ft) was about 129.6% above the typical sold price in the postcode.
Know exactly what you're buying at 1 Alum Close
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
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
Energy performance
EPC Rating
Planning history
1 Alum Close has an approved extension on the planning record.
- Feb 2003ConservatoryFullIn report
Proposed new conservatory
Extension- Reference
- W/02/01933/FUL
We flagged 1 thing worth checking at 1 Alum Close
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
Latest sale on 1 Alum Close was the highest on Land Registry record across the postcode.
£369,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 28 years.
£360,000
Growth on file: 4.6% per year over 28 years.
Sales timeline
6 October 2025Most recent
£360,000
+243.0%over 27 years30 January 1998
£104,950
Median price across the last 5 sales in BA14 7HD: £214,950 (2021–2009).
Everything we know about 1 Alum Close, 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 Alum Close homes
Price per m² for 1 Alum Close runs comfortably ahead of the street norm.
Price per m²
£3,495
Street avg £1,987
Floor Area
103 m²
Street avg 110 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.8 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Broadcloth Lane — bus stop.
Closest school
0.3 km
Willowbrook Primary School. 17 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.