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21 Sunnyside Avenue, Wilpshire, Blackburn, BB1 9LW

1 planning record
Property type
Semi-detached
Bedrooms
4
Bathrooms
2
Floor area
133 m²
1432 sq ft
Energy rating
E
Score 47
Council tax
Band D
Tenure
Owner Occupied
Overview

About 21 Sunnyside Avenue

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

21 Sunnyside Avenue is a four-bedroom semi-detached house in Wilpshire, Blackburn, Blackburn (BB1 9LW). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (July 2019) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.

At 133 m² the property is well over the postcode median (99 m² across 22 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £326,000 is 41.1% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£161/sq ft) was about 15.6% below the postcode norm. Most recent transfer: October 2019 at £231,000. One historical planning record sits against the property in 1990.

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
  • ConservatoryYes

Outside

  • Private gardenWest-facing
  • DrivewayYes

Building

  • Previously extendedYes
Before you decide

Everything you need to know about 21 Sunnyside Avenue

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.

21 Sunnyside Avenue's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

A
B
C
D
E
E47
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Average
CO2 Emissions
9.1 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC EPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Sunnyside Avenue, Wilpshire, Blackburn, BB1 9LW, sourced from the PlanIt planning register.

1 application on record at 21 Sunnyside Avenue, Wilpshire, Blackburn, BB1 9LW

1decisions1extensions
  1. Jan 1990
    ExtensionOutline
    Outcome in report

    SECTION 53 DETERMINATION FOR KITCHEN EXTENSION

    Reference
    5995
    Full record in report

Unlock 21 Sunnyside Avenue, Wilpshire, Blackburn, BB1 9LW's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full
  • What the pattern means for extending or converting here
£14.99one-off · instant

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Price

Sales history & valuation

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

21 Sunnyside Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£326,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2019)

£231,000

Recorded with HM Land Registry.

Sales timeline

  1. 6 October 2019Most recent

    £231,000

Median price across the last 5 sales in BB1 9LW: £258,500 (2025–2022).

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On the street

Versus other Sunnyside Avenue homes

Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Sunnyside Avenue is notably below the street on co₂ emissions.

Price per m²

£1,737

Street avg £2,323

Strongly below

Floor Area

133 m²

Street avg 103 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 6 rooms

Below

CO₂ Emissions

9.1 t/year

Street avg 5.4 t/year

Strongly below
Before you decide

Everything you need to know about 21 Sunnyside Avenue

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

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£320k

1 Bryers Croft, Wilpshire

BB1 9JE

4 bed
£290k

1 Brookview Close

BB1 9NT

4 bed2 bath
£290k

1 Clifton Grove, Wilpshire

BB1 9PZ

4 bed
£179k

1 Boxwood Street

BB1 9TW

4 bed1 bath
£398k

1 Albany Drive, Salesbury

BB1 9EH

5 bed3 bath
£241k

1 Beaver Close, Wilpshire

BB1 9LB

3 bed2 bath
£446k

1 Court Grove, Clayton Le Dale

BB1 9HR

5 bed2 bath
£220k

1 Berkshire Close, Wilpshire

BB1 9NG

5 bed
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.
Full Blackburn report

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

Sunnyside Avenue — bus stop.

Closest school

1.3 km

Salesbury Church of England Primary School. 6 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 Sunnyside Avenue, Wilpshire, Blackburn, BB1 9LW. Each answer is also embedded as structured data for search engines.