Flat A, 133 Copnor Road, Portsmouth, PO3 5AG
About Flat A
Flat A is an end-of-terrace house in Portsmouth (PO3 5AG). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1991-1995 and council tax band A. The latest certificate (September 2014) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2008. Between certificates, hot-water efficiency went from Poor to Average and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 79). Main heating runs on electricity. The latest certificate is from September 2014, so improvements made since then won't be reflected.
At 43 m² it sits well below the postcode median (67 m² across 12 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
Energy performance
Flat A'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This certificate is over 10 years old and is no longer valid.Expired 11 Sept 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
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
Flat A has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat A 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 4 sales in PO3 5AG: £112,500 (2022–1999).
Nearby sales in PO3 5AG
Versus other Copnor Road homes
Flat A is notably below the street on floor area.
EPC Rating
67 (D)
Street avg 71 (C)
Floor Area
43 m²
Street avg 62 m²
CO₂ Emissions
3.1 t/year
Street avg 2.5 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
Bottom Flat, 49 Copnor Road
PO3 5AB
Flat, 200 Copnor Road
PO3 5DA
Flat 2, 186 Copnor Road
PO3 5DA
Flat 2, 267 Copnor Road
PO3 5EF
Flat 2, 89 Copnor Road
PO3 5AB
Flat 1, 186 Copnor Road
PO3 5DA
Flat, 19 Copnor Road
PO3 5AA
Derry Court, Flat 1, 140 Copnor Road
PO3 5AN
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Chichester Road — bus stop.
Closest school
0.1 km
Copnor Primary School. 42 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
51.6dB

Night-time· 23:00 – 07:00
40.7dB







