117a, Newtown, Trowbridge, BA14 0BB
About 117a
117a is a mid-terrace house in Trowbridge (BA14 0BB). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (February 2024) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2024. Between certificates, hot-water efficiency dropped from Good to Average and main heating dropped from Good to Average. The recommended improvements would push it to C (score 80). Main heating runs on electricity. At 44 m² this is the 8th smallest of 29 units on EPC record in the building, where floor areas span 23–128 m². The building's EPC ratings span F to C across 29 units on file.
Held since December 2005 — that's 20 years off the open market, well above the local norm. Across 1995–2005, sale prices on this property compounded at 9.4% per year. Today's modelled estimate of £115,000 sits 55.4% above the 2005 sale of £74,000. On a £-per-square-foot basis, the last sale (£156/sq ft) was about 18.4% above the typical sold price in the postcode. At 44 m² it sits well below the postcode median (75 m² across 28 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 117a
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
Planning history
117a has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 117a
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
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Sales history & valuation
Sale price has at least doubled since 1995.
£115,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.4% per year over 10 years.
£74,000
Growth on file: 9.4% per year over 10 years.
Sales timeline
19 December 2005Most recent
£74,000
+127.7%over 6 years28 July 1999
£32,500
+10.2%over 3 years18 September 1995
£29,500
Median price across the last 5 sales in BA14 0BB: £265,000 (2025–2021).
Everything we know about 117a, 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 Newtown homes
117a is notably below the street on years held.
Price per m²
£1,682
Street avg £1,724
Floor Area
44 m²
Street avg 44 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.5 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Trinity Church — bus stop.
Closest school
0.1 km
Newtown Community Primary School. 18 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.