17 Barnfield Flats, Weston Lane, Southampton, SO19 9PS
About 17 Barnfield Flats
17 Barnfield Flats is an end-of-terrace house in Southampton (SO19 9PS). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (March 2024) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in February 2014 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Good to Average. The recommended improvements would push it to C (score 74). Main heating runs on electricity. At 37 m² this is the 6th smallest of 22 units on EPC record in the building, where floor areas span 23–84 m². The building's EPC ratings span E to C across 22 units on file.
At 37 m² it's 19.6% smaller than the typical home in the postcode (46 m² median across 21 EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 18 March 2034
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
Cavity wall insulation installed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
17 Barnfield Flats has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
17 Barnfield Flats has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£138,000
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.
Versus other Weston Lane homes
On co₂ emissions, 17 Barnfield Flats runs well behind the street norm.
EPC Rating
66 (D)
Street avg 70 (C)
Floor Area
37 m²
Street avg 52 m²
CO₂ Emissions
2.3 t/year
Street avg 1.8 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
493/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Barnfield Road — bus stop.
Closest school
0.6 km
Weston Secondary School. 21 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.6dB

Night-time· 23:00 – 07:00
37.8dB







