6 Highbury Buildings, Flat 1, Portsmouth Road, Cosham, Portsmouth, PO6 2SN
About 6 Highbury Buildings
6 Highbury Buildings is a mid-terrace house in Cosham, Portsmouth, Portsmouth (PO6 2SN). It has a recorded floor area of 46 m² (around 495 sq ft) and construction records dating it to 1900-1929. The latest certificate (June 2025) shows a C (score 70). The rating has held steady at C across 2 certificates since April 2015. Between certificates, lighting went from Good to Very Good.
At 46 m² it sits well below the postcode median (115 m² across 12 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs).
Everything you need to know about 6 Highbury Buildings
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 5 June 2035
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
6 Highbury Buildings has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
6 Highbury Buildings has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£155,000
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 PO6 2SN: £130,000 (2025–2005).
Nearby sales in PO6 2SN
1a Highbury Buildings, Portsmouth Road, Cosham, Portsmouth, PO6 2SN
Sold Mar 2025
£195,000Highbury Buildings, Flat 2, Portsmouth Road, Cosham, Portsmouth, PO6 2SN
Sold Oct 2022
£290,000Highbury Buildings, 8, Portsmouth Road, Cosham, Portsmouth, PO6 2SN
Sold Sept 2013
£130,000Highbury Buildings, Flat 6, Portsmouth Road, Cosham, Portsmouth, PO6 2SN
Sold Mar 2005
£100,000Highbury Buildings, Flat 4b, Portsmouth Road, Cosham, Portsmouth, PO6 2SN
Sold Oct 2004
£114,000
Versus other Portsmouth Road homes
6 Highbury Buildings is notably below the street on floor area.
EPC Rating
70 (C)
Street avg 59 (D)
Floor Area
46 m²
Street avg 106 m²
CO₂ Emissions
1.8 t/year
Street avg 5.7 t/year
Habitable Rooms
2 rooms
Street avg 4 rooms
Everything you need to know about 6 Highbury Buildings
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
260/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Highbury Buildings — bus stop.
Closest school
0.6 km
Highbury Primary School. 26 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
58.7dB

Night-time· 23:00 – 07:00
49.4dB






