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31 Blackhorse Lane, Redbourn, St Albans, AL3 7EP

4 sales on record3 planning records
Property type
Semi-detached
Bedrooms
4
Floor area
134 m²
1442 sq ft
Energy rating
D
Score 63
Council tax
Band F
Tenure
Owner Occupied
Overview

About 31 Blackhorse Lane

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

31 Blackhorse Lane is a four-bedroom semi-detached house in Redbourn, St. Albans, St Albans (AL3 7EP). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (January 2015) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from January 2015, so improvements made since then won't be reflected.

Last sold in March 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. Across 2000–2015, sale prices on this property compounded at 7.8% per year. Today's modelled estimate of £760,000 is 29.9% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£406/sq ft) was about 20.9% above the typical sold price in the postcode. 3 planning records sit against the property, 0 approved, 0 refused.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
Before you decide

Everything you need to know about 31 Blackhorse Lane

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 12 Jan 2025

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.7 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC DExtended multiple times (2+ extensions)Solid (non-cavity) walls

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 £1,220 · Includes VAT

Planning

Planning history

Applications and permits filed against 31 Blackhorse Lane, Redbourn, St Albans, AL3 7EP, sourced from the PlanIt planning register.

3 applications on record at 31 Blackhorse Lane, Redbourn, St Albans, AL3 7EP

3decisions3extensions16documents
  1. Feb 2003
    ExtensionFull
    Outcome in report

    Extension: Single storey · Rear of property

    First floor rear extension, roof alterations and rear dormer window

    Documents
    2 docs on file
    Reference
    5/2003/0089
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. ExtensionDecision

Unlock 31 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 (3 on record)
  • All 3 applications on this property in full
  • The 16 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

31 Blackhorse Lane has more than tripled in price since its earliest registered sale in 2000.

Current estimate

£760,000

Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 15 years.

See how we calculated this
Last sold (2015)

£585,000

Growth on file: 7.8% per year over 15 years.

Sales timeline

  1. 31 March 2015Most recent

    £585,000

    +36.2%over 6 years

  2. 17 August 2008

    £429,500

    +71.8%over 5 years

  3. 6 December 2002

    £250,000

    +31.6%over 2 years

  4. 30 March 2000

    £189,950

Median price across the last 5 sales in AL3 7EP: £783,000 (2025–2018).

On the street

Versus other Blackhorse Lane homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

31 Blackhorse Lane is notably below the street on floor area.

Price per m²

£4,366

Street avg £6,013

Below

Floor Area

134 m²

Street avg 153 m²

Strongly below

Habitable Rooms

7 rooms

Street avg 7 rooms

On par

CO₂ Emissions

5.7 t/year

Street avg 6.9 t/year

Above
Before you decide

Everything you need to know about 31 Blackhorse Lane

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£774k

1 Coopers Meadow, Redbourn

AL3 7EY

4 bed3 bath
£782k

1 Draper Court, Peartree House, Crown Street, Redbourn

AL3 7HN

4 bed2 bath
£726k

1 Bassett Close, Redbourn

AL3 7JY

4 bed
£806k

1 Brooke End, Redbourn

AL3 7GA

4 bed
£656k

1 Appletree Grove, Cumberland Drive, Redbourn

AL3 7PG

4 bed
£685k

1 Fish Street Farm, High Street, Redbourn

AL3 7NS

3 bed1 bath
£613k

1 Crown Cottages, St Albans Road, Redbourn

AL3 7LH

3 bed
£986k

1 Dell Cottage, Lybury Lane, Redbourn

AL3 7JJ

5 bed3 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the St Albans district page.
Full St Albans report

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.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 31 Blackhorse Lane, Redbourn, St Albans, AL3 7EP. Each answer is also embedded as structured data for search engines.