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).
Know exactly what you're buying at 6 Highbury Buildings
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
More low energy lighting installed
Planning history
6 Highbury Buildings has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 6 Highbury Buildings
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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
6 Highbury Buildings has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£161,000
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: £110,000 (2022–2004).
Nearby sales in PO6 2SN
Highbury 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 4, Portsmouth Road, Cosham, Portsmouth, PO6 2SN
Sold Jan 2006
£107,500Highbury 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
Everything we know about 6 Highbury Buildings, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby
Versus other Portsmouth Road homes
6 Highbury Buildings is notably below the street on floor area.
EPC Rating
70 (C)
Street avg 58 (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
Similar properties nearby
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Admirals Place, Flat 12, 50 Havant Road, Cosham
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Atkinson Court 118 124, Apartment 1, Havant Road, Cosham
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Admirals Place, Flat 4, 50 Havant Road, Cosham
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Admirals Place, Flat 9, 50 Havant Road, Cosham
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139 141, Flat 1, Havant Road, Drayton
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/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
The full 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