21 Boundary Road is a four-bedroom detached house in West Kirby, Wirral, Wirral (CH48 1LE). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (June 2014) shows an E (score 54), well below the UK norm with real room to improve. When first surveyed in April 2010 the rating was F, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Average to Very Good and main heating went from Average to Good. The recommended improvements would lift it to C (score 80), a 2-band jump. The latest certificate is from June 2014, so improvements made since then won't be reflected. Other recorded features include outbuildings.
Sale prices here have outpaced Wirral HPI: 6.5% per year against 0% for the wider region. Today's modelled estimate of £695,000 sits 58% above the 2015 sale of £440,000. On a £-per-square-foot basis, the last sale (£317/sq ft) was about 35.2% above the typical sold price in the postcode. Last sold in August 2015, so it's been off the market for around 11 years. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. At 129 m² it's 24.8% smaller than the typical home in the postcode (172 m² median across 10 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs).
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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21 Boundary Road's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 21 Jun 2024
21 Boundary Road has an approved single-storey rear extension on the planning record.
21 Boundary Road has more than tripled in price since its earliest registered sale in 1995.
£695,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 20 years.
£440,000
Growth on file: 6.5% per year over 20 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
21 Boundary Road is notably below the street on epc rating.
Price per m²
£3,411
Street avg £3,589
Floor Area
129 m²
Street avg 171 m²
Habitable Rooms
7 rooms
Street avg 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
0.1 km

Daytime· 07:00 – 23:00
47.5dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Floor insulation added or improved
More low energy lighting installed
Extension: Single storey · Rear of property
Single storey rear extension
What's in 21 Boundary Road, West Kirby, Wirral, CH48 1LE's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
13 August 2015Most recent
£440,000
+23.9%over 4 years11 April 2011
£355,000
+135.1%over 13 years2 March 1998
£151,000
+21.8%over 2 years2 June 1995
£124,000
Median price across the last 5 sales in CH48 1LE: £770,000 (2025–2021).

CO₂ Emissions
6.7 t/year
Street avg 6.5 t/year
CH48 1LR
Boundary Road — bus stop.
Closest school
0.3 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
39.0dB