15 Allerton Road, Southport, PR9 9NJ
About 15 Allerton Road
15 Allerton Road is a six-bedroom detached house in Southport (PR9 9NJ). It has a recorded floor area of 287 m² (around 3089 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (January 2017) shows a C (score 70). When first surveyed in March 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. Other recorded features include a conservatory and a basement. The home occupies a corner plot.
At 287 m² it's 29.9% larger than the typical home in the postcode (221 m² median across 14 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Today's modelled estimate of £696,000 sits 61.1% above the 2017 sale of £432,000. Last sold in October 2017, so it's been off the market for around 9 years.
What this property has
Inside
- Bedrooms6
- Bathrooms2
- Dining roomYes
- EnsuiteYes
- BasementYes
- ConservatoryYes
Outside
- GarageDouble
- Corner plotYes
Building
- RefurbishedYes
Energy performance
15 Allerton Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
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, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
15 Allerton Road has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15 Allerton Road valuation sits well clear of the typical sold price in this postcode.
£696,000
Modelled from EPC, postcode comparables.
£432,000
Recorded with HM Land Registry.
Sales timeline
2 October 2017Most recent
£432,000
Median price across the last 5 sales in PR9 9NJ: £520,000 (2025–2019).
Nearby sales in PR9 9NJ
Versus other Allerton Road homes
15 Allerton Road outperforms the street on epc rating by a wide margin.
Price per m²
£1,505
Street avg £2,120
Floor Area
287 m²
Street avg 225 m²
Habitable Rooms
12 rooms
Street avg 8 rooms
CO₂ Emissions
9.3 t/year
Street avg 12.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Allerton Road — bus stop.
Closest school
0.8 km
Holy Family Catholic Primary School. 14 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
52.0dB

Night-time· 23:00 – 07:00
42.2dB







