Demolition plans in Blackburn

68 demolition applications were submitted in Blackburn in the last 12 months, from garages and outbuildings to whole buildings. All 48 decided so far were approved. Demolish-and-rebuild schemes also appear under planned new homes.

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Showing 14 of 14 applications
30 Sept 2026 Pending Consideration 10/26/0854

34 Glenshiels Avenue, Hoddlesden, Darwen, Blackburn With Darwen, BB3 3LS

Proposed Demolition of Existing Garage, Two Storey Side and Rear Extension, with New Porch to Front

Full Planning Application Blackburn
21 Sept 2026 Pending Consideration 10/26/0825

118 Fecitt Brow, Blackburn, Blackburn With Darwen, BB1 2AT

Demolition of existing outrigger and erection of single storey extension to rear. 6.0m from original rear wall, Max Height: 3.7m, Height to Eaves: 2.6...

Householder Notification - Single storey rear extension Blackburn
17 Sept 2026 Pending Consideration 10/26/0815

DRUMMER STOOPS COTTAGE Roman Road, Hoddlesden, Darwen, Blackburn With Darwen, BB3 3PR

Demolition of existing garage and construction of new garage to match previously approved scheme (ref 10/26/0306)

Full Planning Application Blackburn
28 Aug 2026 Pending Consideration 10/26/0713

HOLLYBROOK COTTAGE Tockholes Road, Tockholes, Darwen, Blackburn With Darwen, BB3 0LR

Removal of temporary stables and alterations to land levels to facilitate construction of a private use stable building consisting of three boxes, tac...

Full Planning Application Blackburn
28 Aug 2026 Pending Consideration 10/26/0725

12 - 12a, TEMPLE Roman Road, Hoddlesden, Darwen, Blackburn With Darwen, BB3 3PS

Demolition of existing garage and shed, roof lift to incorporate part single, part double storey rear extension and erection of detached double garage

Full Planning Application Blackburn
17 Aug 2026 Approved 14 Sep 10/26/0729

18 Royal Oak Avenue, Blackburn, Blackburn With Darwen, BB1 8QD

Proposed partial demolition of existing garage and construction of extended garage to lower ground floor with balustrading installed above existing ga...

Full Planning Application Blackburn
14 Aug 2026 Pending Consideration 10/26/0481

Time House Devonport Road Blackburn BB1 1EJ

Conversion of vacant building into 24 self-contained flats (Use Class C3), replacement roof, partial re-build of west facing elevation and external al...

Full Planning Application Blackburn
12 Aug 2026 Approved 29 Sep 10/26/0501

Land to the rear of 20 Sunnyhurst Lane Darwen BB3 1JN

Removal of existing asbestos garage and replacement with prefabricated concrete garage

Full Planning Application Blackburn
7 Aug 2026 Approved 23 Sep 10/26/0605

33 Parklands Way, Blackburn, Blackburn With Darwen, BB2 4QS

Demolition of existing conservatory and erection of double storey side extension and rear single storey extension

Full Planning Application Blackburn
6 Aug 2026 Approved 28 Sep 10/26/0687

102 Clarendon Road East, Blackburn, Blackburn With Darwen, BB1 5QA

Demolition of existing rear outrigger and erection of single storey rear extension

Full Planning Application Blackburn
3 Aug 2026 Withdrawn 18 Aug 10/26/0696

17 Monmouth Road, Blackburn, Blackburn With Darwen, BB1 3LB

Demolition of existing outrigger and erection of single storey rear extension. 6m from original rear wall, Max Height: 4.0m, Height to Eaves: 2.750m.

Householder Notification - Single storey rear extension Blackburn
3 Aug 2026 Pending Consideration 10/26/0679

HIGHER PASTURES FARM Broadhead Road, Edgworth, Bolton, Blackburn With Darwen, BL7 0JW

Removal of lawful residential caravan and construction of single dwelling (Use Class C3)

Full Planning Application Blackburn
31 Jul 2026 Approved 25 Aug 10/26/0663

1B Burlington Street, Blackburn, Blackburn With Darwen, BB2 6ES

Demolition of existing rear outbuilding & WC and erection of single storey rear extension

Full Planning Application Blackburn
10 Jul 2026 Pending Consideration 10/26/0640

5 Beardwood Meadow, Blackburn, Blackburn With Darwen, BB2 7BH

Demolition of existing conservatory and erection of single storey rear extension 5.54m from original rear wall, max height 4m, height to eaves 3m

Householder Notification - Single storey rear extension Blackburn
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Frequently asked questions

Do you need planning permission to demolish a building?
Most demolition outside conservation areas is permitted development under Part 11 of the GPDO, but you must submit a prior-approval application covering method and restoration. Demolition of dwellinghouses always needs prior approval, even where permitted development applies.
What is a 'replacement dwelling' application?
Planning permission to demolish an existing dwelling and replace it with a new one. The principle is not automatic: councils assess the replacement against local policy on impact, scale, design and any heritage or rural-character considerations.
Can I get email alerts for new demolition applications in Blackburn?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new demolition application published by Blackburn. You can also narrow the alert to a postcode, street, or drawn area.

We check Blackburn's planning portal daily. New demolition applications appear here within a day of being published.