41 King Harry Lane, St Albans, AL3 4AS
About 41 King Harry Lane
41 King Harry Lane is a three-bedroom detached house in St Albans (AL3 4AS). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (May 2016) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 76). The latest certificate is from May 2016, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.
At 128 m² it's 15.8% smaller than the typical home in the postcode (152 m² median across 29 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 72% of similar EPCs). Today's modelled estimate of £986,000 is 12.7% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£635/sq ft) was about 36.8% above the typical sold price in the postcode. 9 years since the last transfer (July 2017). 2 planning records sit against the property, 0 approved, 0 refused.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageSingle
Building
- Extension potentialPossible
Energy performance
41 King Harry Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 May 2026
EPC Rating
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Planning history
2 applications on record at 41 King Harry Lane, St Albans, AL3 4AS
- Mar 2017ExtensionFullOutcome in report
Extension: Part single, part two storey
Part single, part two strey rear and first floor side extension, two storey front bay window, alterations and raising of roof to create habitable accommodation with front and rear dormer windows and side rooflights and alterations to openings
- Documents
- 10 docs on file
- Reference
- 5/2017/0053
- More recent applications — locked
- PorchApr 2018Decision
Unlock 41 King Harry Lane, St Albans, AL3 4AS's full planning history
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- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 5 notable nearby
- The 31 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
41 King Harry Lane valuation sits well clear of the typical sold price in this postcode.
£986,000
Modelled from EPC, postcode comparables.
£875,000
Recorded with HM Land Registry.
Sales timeline
23 July 2017Most recent
£875,000
Median price across the last 5 sales in AL3 4AS: £860,000 (2025–2023).
Nearby sales in AL3 4AS
Versus other King Harry Lane homes
EPC Rating for 41 King Harry Lane lags the street by a wide margin.
Price per m²
£6,836
Street avg £5,349
Floor Area
128 m²
Street avg 147 m²
Habitable Rooms
5 rooms
Street avg 8 rooms
CO₂ Emissions
6.5 t/year
Street avg 4.3 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/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.







