20 Barnsdale Avenue, Wirral, CH61 1BG
About 20 Barnsdale Avenue
20 Barnsdale Avenue is a four-bedroom semi-detached house in Wirral (CH61 1BG). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1930-1949 and council tax band C. Tenure is freehold. The latest certificate (July 2018) shows an F (score 37), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 85), a 4-band jump. Main heating runs on electricity. Records show the property has been extended at some point in its history.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Across 2018–2019, sale prices on this property compounded at 72.3% per year. Today's modelled estimate of £485,000 is 47% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£409/sq ft) was about 112.9% above the typical sold price in the postcode. Last sale on file: £330,000 in December 2019.
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Dining roomYes
- EnsuiteYes
Building
- TenureFreehold
- Previously extendedYes
- RefurbishedYes
Energy performance
20 Barnsdale Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
20 Barnsdale Avenue has an approved side and rear extension on the planning record.
- Nov 2018ExtensionFullIn report
Extension: Side and rear of property
2 Storey side extension, single storey front and rear extension
- Agent
- chdesign
- Documents
- 14 docs on file
- Reference
- APP/18/01292
We flagged 1 thing worth checking at 20 Barnsdale Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Recent ownership pattern worth a look
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Sales history & valuation
Latest sale on 20 Barnsdale Avenue was the highest on Land Registry record across the postcode.
£485,000
Modelled from EPC, postcode comparables and a sale-price growth of 72.3% per year over 1 year.
£330,000
Growth on file: 72.3% per year over 1 year.
Sales timeline
5 December 2019Most recent
£330,000
+97.0%over 1 year6 September 2018
£167,500
Median price across the last 5 sales in CH61 1BG: £295,000 (2025–2020).
Nearby sales in CH61 1BG
Versus other Barnsdale Avenue homes
On price per m², 20 Barnsdale Avenue stands well clear of the street.
Price per m²
£4,400
Street avg £2,610
Floor Area
75 m²
Street avg 90 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
8.3 t/year
Street avg 4.8 t/year
Similar properties nearby
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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
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Lower Thingwall Lane — bus stop.
Closest school
0.7 km
Thingwall Primary School. 11 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.8dB

Night-time· 23:00 – 07:00
39.9dB








