Flat 5, 17 Portland Street, Southport, PR8 1LJ
About Flat 5
Flat 5 is a semi-detached house in Southport (PR8 1LJ). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1900-1929 and council tax band A. At 93 m² this is the 5th smallest of 6 units on EPC record in the building, where floor areas span 46–93 m². On EPC score it ranks first in the building (68 versus a worst of 64). The latest certificate (August 2018) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in January 2012 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 79).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Flat 5 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
Flat 5 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£142,000
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 PR8 1LJ: £275,000 (2022–2015).
Nearby sales in PR8 1LJ
Versus other Portland Street homes
Flat 5 is notably below the street on habitable rooms.
EPC Rating
68 (D)
Street avg 67 (D)
Floor Area
93 m²
Street avg 72 m²
CO₂ Emissions
3.6 t/year
Street avg 3.1 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
165a, Flat 2, Lord Street
PR8 1PF
18 20, Flat 2, Coronation Walk
PR8 1RE
10a, Flat 2, Portland Street
PR8 1LJ
18 20, Flat 1, Coronation Walk
PR8 1RE
18 20, Flat 3, Coronation Walk
PR8 1RE
100a, Ground Floor Flat, Tulketh Street
PR8 1BX
10a, Flat 5, Portland Street
PR8 1LJ
165a, Flat 3, Lord Street
PR8 1PF
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Wellington Street — bus stop.
Closest school
0.8 km
Southport Education Group. 12 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
54.3dB

Night-time· 23:00 – 07:00
43.4dB







