Flat 4, 30 Portland Street, Southport, PR8 1HN
About Flat 4
Flat 4 is a two-bedroom semi-detached house in Southport (PR8 1HN). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1900-1929 and council tax band B. At 86 m² this is the largest unit on EPC record across the building (64–86 m²). The building's EPC ratings span D to C, with this unit at the top. Our model identifies extension potential, subject to local planning policy. The latest certificate (August 2012) shows a C (score 74). When first surveyed in November 2009 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Very Poor to Good and lighting went from Very Poor to Poor. The latest certificate is from August 2012, so improvements made since then won't be reflected.
Its energy rating outperforms most of the postcode (better than 77% of similar EPCs). Across 2013–2019, sale prices on this property compounded at 6% per year. Today's modelled estimate of £133,000 is 15.7% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£124/sq ft) was about 33.5% above the typical sold price in the postcode. Sold November 2019 for £115,000.
What this property has
Inside
- Bedrooms2
- Dining roomYes
Outside
- Private gardenYes
- ParkingAllocated
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
Flat 4'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This certificate is over 10 years old and is no longer valid.Expired 22 Aug 2022
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Single glazing replaced with double or better glazing
Loft insulation installed or upgraded to 250mm+
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
Flat 4 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 4 valuation sits well clear of the typical sold price in this postcode.
£133,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 6 years.
£115,000
Growth on file: 6.0% per year over 6 years.
Sales timeline
15 November 2019Most recent
£115,000
+43.8%over 6 years28 August 2013
£80,000
Median price across the last 5 sales in PR8 1HN: £105,000 (2025–2020).
Nearby sales in PR8 1HN
Flat 1, 30 Portland Street, Southport, PR8 1HN
Sold Feb 2025
£47,00046 Portland Street, Southport, PR8 1HN
Sold Apr 2022
£345,00057 Portland Street, Southport, PR8 1HN
Sold Sept 2021
£300,00042 Portland Street, Southport, PR8 1HN
Sold Jul 2021
£105,00043 Portland Street, Southport, PR8 1HN
Sold Dec 2016
£231,000
Versus other Portland Street homes
On floor area, Flat 4 stands well clear of the street.
Price per m²
£1,337
Street avg £1,867
Floor Area
86 m²
Street avg 62 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.1 t/year
Similar properties nearby
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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
Yellowhouse Lane — bus stop.
Closest school
0.5 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
52.4dB

Night-time· 23:00 – 07:00
41.4dB







