5 First Avenue, Cosham, Portsmouth, PO6 3JH
About 5 First Avenue
5 First Avenue is a property in Cosham, Portsmouth, Portsmouth (PO6 3JH). It has council tax band B.
Held since October 2002 — that's 24 years off the open market, well above the local norm. Across 1998–2002, sale prices on this property compounded at 13.5% per year. One historical planning record sits against the property in 2010.
Everything you need to know about 5 First Avenue
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
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Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
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Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
Planning history
1 application on record at 5 First Avenue, Cosham, Portsmouth, PO6 3JH
- Apr 2010ConservatoryFullOutcome in report
Extension: Rear of property
Construction of conservatory to rear elevation
Extension- Documents
- 4 docs on file
- Reference
- 10/00191/HOU
Unlock 5 First Avenue, Cosham, Portsmouth, PO6 3JH's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 13 notable nearby
- The 4 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
£117,000
Growth on file: 13.5% per year over 4 years.
Sales timeline
10 October 2002Most recent
£117,000
+74.6%over 4 years21 May 1998
£67,000
Median price across the last 5 sales in PO6 3JH: £300,000 (2026–2018).
Nearby sales in PO6 3JH
22 First Avenue, Cosham, Portsmouth, PO6 3JH
Sold Feb 2026
£303,00020 First Avenue, Cosham, Portsmouth, PO6 3JH
Sold Nov 2022
£313,5007 First Avenue, Cosham, Portsmouth, PO6 3JH
Sold Jul 2022
£300,0002 First Avenue, Cosham, Portsmouth, PO6 3JH
Sold Dec 2020
£259,0009 First Avenue, Cosham, Portsmouth, PO6 3JH
Sold Sept 2018
£270,000
Everything you need to know about 5 First Avenue
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

Similar properties nearby
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
0.1 km
First Avenue — bus stop.
Closest school
0.3 km
Portsdown Primary School. 22 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
55.4dB

Night-time· 23:00 – 07:00
45.9dB






