9 Blackhorse Lane, Redbourn, St Albans, AL3 7EP
About 9 Blackhorse Lane
9 Blackhorse Lane is a four-bedroom detached house in Redbourn, St. Albans, St Albans (AL3 7EP). It has a recorded floor area of 146 m² (around 1574 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (January 2012) shows a D (score 65), on the cusp of jumping into the C band. The latest certificate is from January 2012, so improvements made since then won't be reflected.
Last changed hands 12 years ago, in May 2014. Across the public record there are 4 sales, relatively high churn for a single property. Across 1995–2014, sale prices on this property compounded at 8.1% per year. Today's modelled estimate of £958,000 is 46.3% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£416/sq ft) was about 39.7% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 0 refused.
What this property has
Inside
- Bedrooms4
Energy performance
9 Blackhorse Lane's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Jan 2022
EPC Rating
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £1,145 · Includes VAT
Planning history
2 applications on record at 9 Blackhorse Lane, Redbourn, St Albans, AL3 7EP
- May 2018PorchFullOutcome in report
Extension: Part single, part two storey · Side and rear of property
Front porch, two storey side, part single, part two storey rear extension and pitch roof over existing single side extension
Extension- Documents
- 20 docs on file
- Reference
- 5/2018/0819
- More recent applications — locked
- PorchJan 2019Decision
Unlock 9 Blackhorse Lane, Redbourn, St Albans, AL3 7EP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full
- The 41 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Price for 9 Blackhorse Lane has grown more than fourfold since the 1995 starting point.
£958,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.1% per year over 19 years.
£655,000
Growth on file: 8.1% per year over 19 years.
Sales timeline
29 May 2014Most recent
£655,000
+8.3%over 2 years26 April 2012
£605,000
+36.7%over 6 years19 December 2005
£442,500
+195.0%over 10 years3 August 1995
£150,000
Median price across the last 5 sales in AL3 7EP: £783,000 (2025–2018).
Nearby sales in AL3 7EP
5 Blackhorse Lane, Redbourn, St Albans, AL3 7EP
Sold Jul 2025
£1,300,00011 Blackhorse Lane, Redbourn, St Albans, AL3 7EP
Sold Sept 2024
£1,601,00027 Blackhorse Lane, Redbourn, St Albans, AL3 7EP
Sold Nov 2018
£750,00015 Blackhorse Lane, Redbourn, St Albans, AL3 7EP
Sold Apr 2018
£640,00021 Blackhorse Lane, Redbourn, St Albans, AL3 7EP
Sold Nov 2017
£900,000
Versus other Blackhorse Lane homes
9 Blackhorse Lane is notably below the street on habitable rooms.
Price per m²
£4,479
Street avg £6,000
Floor Area
146 m²
Street avg 152 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
5.7 t/year
Street avg 6.9 t/year
Similar properties nearby
1 Brooke End, Redbourn
AL3 7GA
1 Draper Court, Peartree House, Crown Street, Redbourn
AL3 7HN
1 Coopers Meadow, Redbourn
AL3 7EY
1 Bassett Close, Redbourn
AL3 7JY
1 Appletree Grove, Cumberland Drive, Redbourn
AL3 7PG
1 Dell Cottage, Lybury Lane, Redbourn
AL3 7JJ
1 Fish Street Farm, High Street, Redbourn
AL3 7NS
1 Crown Cottages, St Albans Road, Redbourn
AL3 7LH
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Aysgarth Road — bus stop.
Closest school
0.4 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.







