21 Barnfield Close, Southampton, SO19 9GT
About 21 Barnfield Close
21 Barnfield Close is a semi-detached house in Southampton (SO19 9GT). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (November 2013) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2013. Between certificates, window efficiency went from Very Poor to Good; while wall efficiency dropped from Average to Very Poor and roof efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 69). The latest certificate is from November 2013, so improvements made since then won't be reflected. At 41 m² this is the 2nd smallest of 22 units on EPC record in the building, where floor areas span 38–113 m². The building's EPC ratings span F to B across 22 units on file.
At 41 m² it sits well below the postcode median (84 m² across 21 EPCs), making it one of the more compact homes locally.
Energy performance
21 Barnfield Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Nov 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Low energy lighting percentage decreased
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Planning history
21 Barnfield Close 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
21 Barnfield Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£136,000
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 SO19 9GT: £215,000 (2025–2017).
Nearby sales in SO19 9GT
34 Barnfield Close, Southampton, SO19 9GT
Sold Jan 2025
£269,00011 Barnfield Close, Southampton, SO19 9GT
Sold Mar 2024
£253,00013 Barnfield Close, Southampton, SO19 9GT
Sold Dec 2018
£196,5007 Barnfield Close, Southampton, SO19 9GT
Sold Jan 2017
£120,00036 Barnfield Close, Southampton, SO19 9GT
Sold Sept 2016
£180,000
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Barnfield Road — bus stop.
Closest school
0.7 km
Woolston Infant 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
48.7dB

Night-time· 23:00 – 07:00
37.7dB







