9 Allerton Road, Southport, PR9 9NJ
About 9 Allerton Road
9 Allerton Road is a five-bedroom detached house in Southport (PR9 9NJ). It has a recorded floor area of 189 m² (around 2035 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (February 2012) shows an F (score 21), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 60), a 2-band jump. The latest certificate is from February 2012, so improvements made since then won't be reflected.
At 189 m² it's 21.9% smaller than the typical home in the postcode (242 m² median across 14 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £553,000 sits 53.6% above the 2014 sale of £360,000. On a £-per-square-foot basis, the last sale (£177/sq ft) was about 26.5% above the typical sold price in the postcode. 5 planning records sit against the property, 5 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last changed hands 12 years ago, in September 2014.
What this property has
Inside
- Bedrooms5
Outside
- Private gardenYes
Building
- RefurbishedYes
Energy performance
9 Allerton Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Feb 2022
EPC Rating
Certificate validity
Expired on 17 February 2022
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 £1,085 · Includes VAT
Planning history
9 Allerton Road has been through 5 approved planning applications — a well-evolved property.
5 applications on record at 9 Allerton Road, Southport, PR9 9NJ
- Mar 2022ExtensionFullOutcome in report
Extension: Single storey · Side of property
Erection of a single-storey extension to the side including a garage and a dormer to the rear of the dwellinghouse.
- Documents
- 12 docs on file
- Reference
- DC/2021/02776
- More recent applications — locked
- FullFeb 2026Decision
- ConditionsFeb 2026Decision
+ 2 more applications in the report
Unlock 9 Allerton Road, Southport, PR9 9NJ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (5 on record)
- All 5 applications on this property in full, plus 1 notable nearby
- The 41 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
9 Allerton Road valuation sits well clear of the typical sold price in this postcode.
£553,000
Modelled from EPC, postcode comparables.
£360,000
Recorded with HM Land Registry.
Sales timeline
16 September 2014Most recent
£360,000
Median price across the last 5 sales in PR9 9NJ: £520,000 (2025–2019).
Nearby sales in PR9 9NJ
Versus other Allerton Road homes
On epc rating, 9 Allerton Road runs well behind the street norm.
Price per m²
£1,905
Street avg £2,080
Floor Area
189 m²
Street avg 233 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
18.0 t/year
Street avg 11.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
250/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







