6 Grammar School Lane is a detached house in Wirral (CH48 8AY). It has a recorded floor area of 199 m² (around 2142 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (June 2024) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (July 2010); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 79).
Sale prices here have outpaced Wirral HPI: 1.5% per year against 0% for the wider region. Today's modelled estimate of £729,000 is 44.9% above the 2023 sale price. Sold July 2023 for £503,000. One historical planning record sits against the property in 2003.
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Launch offer · save £5
6 Grammar School Lane's carbon output runs well above what efficient homes in the postcode produce.
Variation of Condition 10 of APP/02/6666
6 Grammar School Lane valuation sits well clear of the typical sold price in this postcode.
£729,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 17 years.
£503,000
Growth on file: 1.5% per year over 17 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
On price per m², 6 Grammar School Lane runs well behind the street norm.
Price per m²
£2,528
Street avg £3,176
Floor Area
199 m²
Street avg 197 m²
Habitable Rooms
7 rooms
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
Changes detected from historical EPC data
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
More low energy lighting installed
What's in 6 Grammar School Lane, Wirral, CH48 8AY's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
28 July 2023Most recent
£503,000
+30.6%over 13 years11 September 2009
£385,000
27 January 2006
£385,000
Median price across the last 5 sales in CH48 8AY: £535,000 (2025–2023).

Street avg 7 rooms
CO₂ Emissions
6.9 t/year
Street avg 5.5 t/year
CH48 8AS
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