20 Blashaw Lane, Penwortham, Preston, PR1 0JN
About 20 Blashaw Lane
20 Blashaw Lane is a detached house in Penwortham, Preston, Preston (PR1 0JN). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (August 2022) shows an F (score 36), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 64), a 2-band jump. Main heating runs on electricity.
Today's modelled estimate of £363,000 is 29.9% below the 2022 sale of £517,500, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£295/sq ft) was about 74.8% above the typical sold price in the postcode. At 163 m² the property is well over the postcode median (87 m² across 13 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 1 approved, 0 refused. Most recent transfer: November 2022 at £517,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
20 Blashaw Lane sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
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Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
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Planning history
2 applications on record at 20 Blashaw Lane, Penwortham, Preston, PR1 0JN
- Aug 2023New BuildFullOutcome in report
Replacement dwelling
- Documents
- 26 docs on file
- Reference
- 07/2023/00112/FUL
- More recent applications — locked
- ConditionsOct 2023Decision
Unlock 20 Blashaw Lane, Penwortham, Preston, PR1 0JN's full planning history
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- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full
- The 31 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 20 Blashaw Lane was the highest on Land Registry record across the postcode.
£363,000
Modelled from EPC, postcode comparables.
£517,500
Recorded with HM Land Registry.
Sales timeline
30 November 2022Most recent
£517,500
Median price across the last 5 sales in PR1 0JN: £252,500 (2025–2021).
Nearby sales in PR1 0JN
1 Blashaw Lane, Penwortham, Preston, PR1 0JN
Sold Jun 2025
£240,00014 Blashaw Lane, Penwortham, Preston, PR1 0JN
Sold Mar 2024
£190,00018 Blashaw Lane, Penwortham, Preston, PR1 0JN
Sold Aug 2023
£350,0007 Blashaw Lane, Penwortham, Preston, PR1 0JN
Sold Jun 2022
£252,5002 Blashaw Lane, Penwortham, Preston, PR1 0JN
Sold Sept 2021
£300,000
Versus other Blashaw Lane homes
20 Blashaw Lane is notably below the street on epc rating.
Price per m²
£3,175
Street avg £2,371
Floor Area
163 m²
Street avg 93 m²
Habitable Rooms
9 rooms
Street avg 5 rooms
CO₂ Emissions
17.0 t/year
Street avg 4.4 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Blashaw Lane — bus stop.
Closest school
0.2 km
Penwortham, St Teresa's Catholic Primary School. 22 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
47.8dB

Night-time· 23:00 – 07:00
37.7dB







