71 King Harry Lane, St Albans, AL3 4AS
About 71 King Harry Lane
71 King Harry Lane is a three-bedroom semi-detached house in St Albans (AL3 4AS). It has a recorded floor area of 121 m² (around 1302 sq ft) and construction records dating it to 2012-2021. The latest certificate (June 2025) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (October 2012); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 84). Other recorded features include a balcony and a conservatory.
It changed hands recently, sold March 2026 for £750,000. Across 2012–2026, sale prices on this property compounded at 2.1% per year. On a £-per-square-foot basis, the last sale (£576/sq ft) was about 22.2% above the typical sold price in the postcode. At 121 m² it's 20.4% smaller than the typical home in the postcode (152 m² median across 29 EPCs).
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- GarageYes
- BalconyYes
Energy performance
EPC Rating
Certificate validity
Valid until 26 June 2035
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Roof insulation improved
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Level 2 HomeBuyer Report
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Planning history
71 King Harry Lane has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£772,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.1% per year over 13 years.
£750,000
Growth on file: 2.1% per year over 13 years.
Sales timeline
11 March 2026Most recent
£750,000
+31.6%over 13 years5 December 2012
£570,000
Median price across the last 5 sales in AL3 4AS: £760,000 (2026–2025).
Nearby sales in AL3 4AS
Versus other King Harry Lane homes
On years held, 71 King Harry Lane runs well behind the street norm.
Price per m²
£6,198
Street avg £5,463
Floor Area
121 m²
Street avg 147 m²
Habitable Rooms
6 rooms
Street avg 8 rooms
CO₂ Emissions
2.3 t/year
Street avg 4.5 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
170/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cardinal Grove — bus stop.
Closest school
0.4 km
Prae Wood Primary School. 24 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







