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21 Brown Leaves Grove, Copster Green, Blackburn, BB1 9AL

Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
126 m²
1356 sq ft
Energy rating
C
Score 76
Tenure
Owner Occupied
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Overview

About 21 Brown Leaves Grove

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

21 Brown Leaves Grove is a four-bedroom detached house in Copster Green, Blackburn, Blackburn (BB1 9AL). It has a recorded floor area of 126 m² (around 1356 sq ft) and construction records dating it to 2012 onwards. The latest certificate (April 2026) shows a C (score 76), near the top of the C band. Earlier certificates rated it B (November 2015); the latest reading is one band lower. Between certificates, 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). This certificate was lodged in the last six months, so the rating reflects current condition.

At 126 m² it's 20% larger than the typical home in the postcode (105 m² median across 17 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Across 2016–2018, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £407,000 is 18% above the 2018 sale price. Last sale on file: £345,000 in August 2018.

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
  • Bathrooms2
  • Dining roomYes
  • Utility roomYes
  • EnsuiteYes
  • StudyYes

Outside

  • Private gardenRear
  • GarageDouble
Before you decide

Everything you need to know about 21 Brown Leaves Grove

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

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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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Apr 2026

EPC Rating

A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 12 April 2036

9 years remaining
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st centuryDetached HouseEPC C

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 £695 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Brown Leaves Grove, Copster Green, Blackburn, BB1 9AL, sourced from the PlanIt planning register.

21 Brown Leaves Grove has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

Price

Sales history & valuation

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

21 Brown Leaves Grove valuation sits well clear of the typical sold price in this postcode.

Current estimate

£407,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 2 years.

See how we calculated this
Last sold (2018)

£345,000

Growth on file: 3.1% per year over 2 years.

Sales timeline

  1. 23 August 2018Most recent

    £345,000

    +7.8%over 2 years
  2. 18 March 2016

    £320,000

Median price across the last 5 sales in BB1 9AL: £334,000 (2026–2021).

On the street

Versus other Brown Leaves Grove homes

Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, 21 Brown Leaves Grove runs well behind the street norm.

Price per m²

£2,738

Street avg £2,508

Above

Floor Area

126 m²

Street avg 103 m²

Strongly above

CO₂ Emissions

2.6 t/year

Street avg 1.7 t/year

Strongly below

Years Held

8 years

Street avg 8 years

On par
Before you decide

Everything you need to know about 21 Brown Leaves Grove

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

Pick your report · from £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
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Blackburn district page.

Crime

462/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Lovely Hall Lane — bus stop.

Closest school

0.9 km

Salesbury Church of England Primary School. 2 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 21 Brown Leaves Grove, Copster Green, Blackburn, BB1 9AL. Each answer is also embedded as structured data for search engines.