20 Southfield, Southwick, Trowbridge, BA14 9PN
About 20 Southfield
20 Southfield is a detached house in Southwick, Trowbridge, Trowbridge (BA14 9PN). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (September 2025) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on electricity.
It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs).
Know exactly what you're buying at 20 Southfield
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
20 Southfield has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
20 Southfield has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£316,000
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 BA14 9PN: £277,500 (2025–2018).
Nearby sales in BA14 9PN
13 Southfield, Southwick, Trowbridge, BA14 9PN
Sold Mar 2025
£340,0008 Southfield, Southwick, Trowbridge, BA14 9PN
Sold Apr 2024
£277,50019 Southfield, Southwick, Trowbridge, BA14 9PN
Sold Aug 2022
£320,00025 Southfield, Southwick, Trowbridge, BA14 9PN
Sold Sept 2021
£262,00028 Southfield, Southwick, Trowbridge, BA14 9PN
Sold Aug 2015
£232,250
Everything we know about 20 Southfield, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Southfield homes
On epc rating, 20 Southfield runs well behind the street norm.
EPC Rating
41 (E)
Street avg 62 (D)
Floor Area
90 m²
Street avg 101 m²
CO₂ Emissions
2.3 t/year
Street avg 4.7 t/year
Habitable Rooms
4 rooms
Street avg 6 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Southfield — bus stop.
Closest school
0.2 km
Southwick Church of England Primary School. 8 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.