21 Brocklebank Road, Southport, PR9 9LL
About 21 Brocklebank Road
21 Brocklebank Road is a six-bedroom detached house in Southport (PR9 9LL). It has a recorded floor area of 243 m² (around 2616 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (May 2022) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in March 2010 the rating was F, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Poor to Good. The recommended improvements would push it to C (score 79). Other recorded features include attached land beyond the plot.
One planning record on file: an extension approved in 2023. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Across 2017–2022, sale prices on this property compounded at 8.6% per year. Today's modelled estimate of £727,000 is 11.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£249/sq ft) was about 37.8% above the typical sold price in the postcode. Last sale on file: £650,000 in July 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count.
What this property has
Inside
- Bedrooms6
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenFront and rear
- GarageDetached
- LandYes
Building
- RefurbishedYes
Energy performance
21 Brocklebank Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 9 May 2032
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Windows upgraded, improving insulation
More low energy lighting installed
Ventilation system changed
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Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
1 application on record at 21 Brocklebank Road, Southport, PR9 9LL
- May 2023DemolitionFullOutcome in report
Extension: Part single, part two storey · Rear of property
Erection of part two storey/part single storey extensions to the rear following demolition of the existing outbuildings and bay, dormers to the front and rear, a raised patio area to the rear and demolition of the porch to the front including alterations to both side and front elevations.
Extension- Documents
- 23 docs on file
- Reference
- DC/2022/02350
Unlock 21 Brocklebank Road, Southport, PR9 9LL's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 23 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£727,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 5 years.
£650,000
Growth on file: 8.6% per year over 5 years.
Sales timeline
11 July 2022Most recent
£650,000
+49.4%over 4 years30 August 2017
£435,000
Median price across the last 5 sales in PR9 9LL: £525,000 (2023–2012).
Nearby sales in PR9 9LL
1 Brocklebank Road, Southport, PR9 9LL
Sold Aug 2023
£500,00017a, Brocklebank Road, Southport, PR9 9LL
Sold Jun 2021
£520,00023 Brocklebank Road, Southport, PR9 9LL
Sold May 2020
£590,00015 Brocklebank Road, Southport, PR9 9LL
Sold Oct 2019
£555,0007 Brocklebank Road, Southport, PR9 9LL
Sold Apr 2012
£750,000
Versus other Brocklebank Road homes
Years Held for 21 Brocklebank Road lags the street by a wide margin.
Price per m²
£2,675
Street avg £1,992
Floor Area
243 m²
Street avg 250 m²
Habitable Rooms
9 rooms
Street avg 9 rooms
CO₂ Emissions
11.0 t/year
Street avg 11.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
250/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Hesketh Road — bus stop.
Closest school
1.1 km
St Patrick's 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
50.8dB

Night-time· 23:00 – 07:00
40.9dB







