1 Grammar School Lane is a five-bedroom detached house in Wirral (CH48 8AY). It has a recorded floor area of 217 m² (around 2336 sq ft). The latest certificate (June 2020) returns a B (score 82), comfortably above the UK average.
Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Today's modelled estimate of £850,000 is 13.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£321/sq ft) was about 42.6% above the typical sold price in the postcode. Most recent transfer: September 2020 at £750,000.
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Achieving this rating across a home of this size is uncommon — larger homes typically score lower.
1 Grammar School Lane has no planning applications on record.
The full report still covers planning activity across the surrounding area.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£850,000
Modelled from EPC, postcode comparables.
£750,000
Recorded with HM Land Registry.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
EPC Rating for 1 Grammar School Lane runs comfortably ahead of the street norm.
Price per m²
£3,456
Street avg £3,105
Floor Area
217 m²
Street avg 196 m²
CO₂ Emissions
3.4 t/year
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

Daytime· 07:00 – 23:00
49.1dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
17 September 2020Most recent
£750,000
Median price across the last 5 sales in CH48 8AY: £525,000 (2025–2023).

Street avg 5.7 t/year
Years Held
6 years
Street avg 6 years
CH48 8BD
Caldy Grammar School — bus stop.
Closest school
0.1 km
Calday Grange Grammar School. 11 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Night-time· 23:00 – 07:00
39.7dB