40 Wynnstay Avenue, Liverpool, L31 0BQ
About 40 Wynnstay Avenue
40 Wynnstay Avenue is a semi-detached house in Liverpool (L31 0BQ). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2018) shows a C (score 71). When first surveyed in December 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, hot-water efficiency went from Average to Good and lighting went from Very Poor to Poor; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 82).
4 planning records sit against the property, 4 approved, 0 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved. At 120 m² it's 25% larger than the typical home in the postcode (96 m² median across 19 EPCs). Across 2021–2023, sale prices on this property compounded at 10.8% per year. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 61.9% above the typical sold price in the postcode. Most recent transfer: July 2023 at £300,000.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
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Planning history
40 Wynnstay Avenue has been through 4 approved planning applications — a well-evolved property.
4 applications on record at 40 Wynnstay Avenue, Liverpool, L31 0BQ
- Feb 2024Change of UseFullOutcome in report
Change of use from a private dwellinghouse (C3) to a residential childrens home (C2)
- Documents
- 13 docs on file
- Reference
- DC/2023/01329
- More recent applications — locked
- ConditionsMay 2025Decision
- ConditionsMar 2025Decision
+ 1 more application in the report
Unlock 40 Wynnstay Avenue, Liverpool, L31 0BQ's full planning history
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- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full
- The 28 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
40 Wynnstay Avenue valuation sits well clear of the typical sold price in this postcode.
£307,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.8% per year over 2 years.
£300,000
Growth on file: 10.8% per year over 2 years.
Sales timeline
5 July 2023Most recent
£300,000
+20.0%over 1 year23 September 2021
£250,000
Median price across the last 5 sales in L31 0BQ: £225,000 (2025–2019).
Nearby sales in L31 0BQ
Versus other Wynnstay Avenue homes
On price per m², 40 Wynnstay Avenue stands well clear of the street.
Price per m²
£2,500
Street avg £1,747
Floor Area
120 m²
Street avg 104 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Byron Road — bus stop.
Closest school
0.5 km
Northway Primary School. 13 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
54.1dB

Night-time· 23:00 – 07:00
44.5dB







