72 Harpenden Lane, Redbourn, St Albans, AL3 7PB
About 72 Harpenden Lane
72 Harpenden Lane is a three-bedroom semi-detached house in Redbourn, St. Albans, St Albans (AL3 7PB). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (June 2018) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). Other recorded features include notable views. Our model identifies extension potential, subject to local planning policy.
Across 1997–2019, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £630,000 is 17.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£529/sq ft) was about 69.9% above the typical sold price in the postcode. 4 planning records sit against the property, 0 approved, 1 refused. Most recent transfer: June 2019 at £535,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenSouth-facing
- ParkingOff street
- Notable viewsYes
Building
- Extension potentialPossible
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
A a loft conversion application was refused at 72 Harpenden Lane in 2026.
4 applications on record at 72 Harpenden Lane, Redbourn, St Albans, AL3 7PB
- Feb 2001ExtensionFullOutcome in report
Extension: Single storey · Rear of property
First floor rear extension
- Documents
- 1 doc on file
- Reference
- 5/2000/2542
- More recent applications — locked
- Loft ConversionApr 2026Decision
- Loft ConversionMar 2022Decision
+ 1 more application in the report
Unlock 72 Harpenden Lane, Redbourn, St Albans, AL3 7PB's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full
- The 35 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Price for 72 Harpenden Lane has grown more than fourfold since the 1997 starting point.
£630,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 22 years.
£535,000
Growth on file: 7.7% per year over 22 years.
Sales timeline
6 June 2019Most recent
£535,000
+269.0%over 18 years8 October 2000
£145,000
+35.5%over 3 years14 August 1997
£107,000
Median price across the last 5 sales in AL3 7PB: £565,000 (2025–2021).
Nearby sales in AL3 7PB
18 Harpenden Lane, Redbourn, St Albans, AL3 7PB
Sold Feb 2025
£675,00056 Harpenden Lane, Redbourn, St Albans, AL3 7PB
Sold Oct 2023
£500,00028 Harpenden Lane, Redbourn, St Albans, AL3 7PB
Sold Dec 2022
£485,00022 Harpenden Lane, Redbourn, St Albans, AL3 7PB
Sold Nov 2021
£565,00062 Harpenden Lane, Redbourn, St Albans, AL3 7PB
Sold Mar 2021
£615,000
Versus other Harpenden Lane homes
Price per m²
£5,691
Street avg £5,247
Floor Area
94 m²
Street avg 93 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.6 t/year
Street avg 5.3 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ver Road — bus stop.
Closest school
0.7 km
Redbourn Primary School. 5 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







