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20 Grasmere Avenue, Blackburn, BB1 8LD

Property type
Semi-detached
Bedrooms
2
Bathroom
1
Floor area
61 m²
657 sq ft
Energy rating
D
Score 65
Council tax
Band C
Tenure
Owner Occupied
Overview

About 20 Grasmere Avenue

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

20 Grasmere Avenue is a two-bedroom semi-detached house in Blackburn (BB1 8LD). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (October 2015) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from October 2015, so improvements made since then won't be reflected.

Across 2003–2016, sale prices on this property compounded at 2.8% per year. Today's modelled estimate of £202,000 is 34.7% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£228/sq ft) was about 44% above the typical sold price in the postcode. On the market in August 2016 and unlisted since — roughly 10 years. At 61 m² it's 20.8% smaller than the typical home in the postcode (77 m² median across 28 EPCs).

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

  • Bedrooms2
  • Bathrooms1
  • Dining roomYes
  • CloakroomYes

Outside

  • Private gardenYes
  • GarageYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 20 Grasmere Avenue

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

Larger development activity nearby

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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.

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 28 Oct 2025

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.1 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached BungalowEPC D

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 £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 20 Grasmere Avenue, Blackburn, BB1 8LD, sourced from the PlanIt planning register.

20 Grasmere Avenue has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

20 Grasmere Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£202,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.8% per year over 13 years.

See how we calculated this
Last sold (2016)

£150,000

Growth on file: 2.8% per year over 13 years.

Sales timeline

  1. 16 August 2016Most recent

    £150,000

    +42.9%over 12 years
  2. 4 September 2003

    £105,000

Median price across the last 5 sales in BB1 8LD: £186,100 (2025–2021).

On the street

Versus other Grasmere Avenue homes

Four headline reads against 28 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 20 Grasmere Avenue lags the street by a wide margin.

Price per m²

£2,459

Street avg £1,932

Strongly above

Floor Area

61 m²

Street avg 81 m²

Strongly below

Habitable Rooms

3 rooms

Street avg 4 rooms

Strongly below

CO₂ Emissions

3.1 t/year

Street avg 4.7 t/year

Strongly above
Before you decide

Everything you need to know about 20 Grasmere Avenue

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

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Need more than one? Get unlimited custom property reports instantly£99/month
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.

Reported crime in the wider district is trending notably upward year-on-year.

Crime

3/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Lammack Road — bus stop.

Closest school

0.2 km

Lammack Primary School. 29 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 20 Grasmere Avenue, Blackburn, BB1 8LD. Each answer is also embedded as structured data for search engines.