115a, Portland Street, Southport, PR8 6QZ
About 115a
115a is a detached house in Southport (PR8 6QZ). It has a recorded floor area of 60 m² (around 646 sq ft) and construction records dating it to before 1900. The latest certificate (September 2016) shows an F (score 32), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 56), a 2-band jump. At 60 m² this is the 9th smallest of 25 units on EPC record in the building, where floor areas span 15–150 m². The building's EPC ratings span F to C, with this unit at the bottom.
At 60 m² it's 28.6% smaller than the typical home in the postcode (84 m² median across 24 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Energy performance
115a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
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
115a has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
115a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£159,000
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 6QZ: £195,000 (2025–2021).
Nearby sales in PR8 6QZ
114 Portland Street, Southport, PR8 6QZ
Sold Mar 2025
£257,000106 Portland Street, Southport, PR8 6QZ
Sold Feb 2025
£185,000105 Portland Street, Southport, PR8 6QZ
Sold Jan 2025
£135,000108 Portland Street, Southport, PR8 6QZ
Sold Apr 2024
£195,00092a, Portland Street, Southport, PR8 6QZ
Sold Jan 2021
£150,000
Versus other Portland Street homes
EPC Rating for 115a lags the street by a wide margin.
EPC Rating
32 (F)
Street avg 65 (D)
Floor Area
60 m²
Street avg 42 m²
CO₂ Emissions
6.1 t/year
Street avg 2.3 t/year
Habitable Rooms
4 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Southbank Road — bus stop.
Closest school
0.2 km
Linaker Primary School. 15 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
51.0dB

Night-time· 23:00 – 07:00
41.0dB







