Planning applications in Blackburn

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14 last 14 days
Extensions & alterations
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Showing 50 of 99 applications
10/26/0423 7 May 2026 REGISTERED

55 Snaefell Road Blackburn BB2 3JW

Erection of single storey rear extension. Max length 3.5m, eaves height 3m, ridge height 4m and rear corner infill extension.

Blackburn 7 May 2026
10/26/0422 7 May 2026 REGISTERED

72 St James's Road Blackburn BB1 8ET

Proposed double storey side and rear wrap around extension with a single-storey rear extension

Blackburn 7 May 2026
10/26/0369 5 May 2026 WITHDRAWN

87-89 High Street Chapeltown Bolton BL7 0EZ

Replacement of 17 single glazed mullion front windows with narrow timber framed double glazed units

Blackburn 5 May 2026
10/26/0413 5 May 2026 REGISTERED

3 Rosa Way Blackburn BB1 8AQ

Proposed conversion of garage to habitable room, front porch extension and creation of additional parking space

Blackburn 5 May 2026
10/26/0389 30 Apr 2026 REGISTERED

Darwen Library and Theatre Knott Street Darwen BB3 3BU

Addition of lead dressings to the principal facades

Blackburn 30 Apr 2026
10/26/0392 29 Apr 2026 REGISTERED

148 Quebec Road Blackburn BB2 7DP

Erection of single storey extension to rear 6.000m from original rear wall, Max Height: 3.550, Height to Eaves: 2.400m

Blackburn 29 Apr 2026
10/26/0387 29 Apr 2026 REGISTERED

37 Fountains Avenue Blackburn BB1 5RX

Erection of single storey extension to rear 4m from original rear wall, Max Height: 3.5m, Height to Eaves: 3m

Blackburn 29 Apr 2026
10/26/0382 29 Apr 2026 REGISTERED

12 St Thomas Street Blackburn BB1 1PB

Erection of single storey rear extension 6.000m from original rear wall, Max Height: 2.700m, Height to Eaves: 2.450m

Blackburn 29 Apr 2026
10/26/0377 29 Apr 2026 REGISTERED

147 St James's Road Blackburn BB1 8ET

Demolition of existing garage and proposed double storey rear and side wrap around extension and enlargement of existing single storey rear extension ...

Blackburn 29 Apr 2026
10/26/0396 27 Apr 2026 REGISTERED

348 Chapeltown Road Turton Bolton BL7 0EJ

Single extension to the front

Blackburn 27 Apr 2026
10/26/0395 27 Apr 2026 REGISTERED

548 Preston Old Road Blackburn BB2 5NL

Removal of a 4m section of boundary wall, to enable the creation of a new vehicular access to the property off Woodlands Avenue

Blackburn 27 Apr 2026
10/26/0393 27 Apr 2026 REGISTERED

11 Walden Road Blackburn BB1 9PQ

Erection of double storey with single storey extension to rear and external staircase

Blackburn 27 Apr 2026
10/26/0376 27 Apr 2026 REGISTERED

9 Charnwood Close Blackburn BB2 7BT

Demolition of existing rear conservatory and erection of single storey extension to rear

Blackburn 27 Apr 2026
10/26/0351 27 Apr 2026 REGISTERED

79 Beechwood Drive Livesey Blackburn BB2 5AT

Demolition of existing garage and rear conservatory and erection of two storey side extension to incorporate extensions of existing front and rear dor...

Blackburn 27 Apr 2026
10/26/0386 23 Apr 2026 REGISTERED

6 Gisburn Place Blackburn BB2 6NT

Erection of single storey extension to rear 4.50m from original rear wall, Max Height: 2.85m, Height to Eaves: 2.50m

Blackburn 23 Apr 2026
10/26/0381 23 Apr 2026 REGISTERED

20 Mollington Road Blackburn BB2 6EG

Proposed single storey side/rear extension and front porch

Blackburn 23 Apr 2026
10/26/0375 23 Apr 2026 REGISTERED

465 Blackburn Rd Edgworth Bolton BL7 OPW

Proposed single storey rear extension

Blackburn 23 Apr 2026
10/26/0354 23 Apr 2026 REGISTERED

296 Blackburn Road Edgworth Bolton BL7 0PL

Front and rear dormer extension, single storey rear extension and widening of driveway and extending of dropped kerb

Blackburn 23 Apr 2026
10/26/0364 22 Apr 2026 REGISTERED

97 Clarendon road East Blackburn BB1 5QA

Erection of single storey extension to rear 5m from original rear wall, Max Height: 2.95m, Height to Eaves: 2.85m

Blackburn 22 Apr 2026
10/26/0360 21 Apr 2026 REGISTERED

Spout House Farm Bog Height Road Darwen BB3 0LF

Proposed single storey flat roof rear extension with balcony, loft conversion, dormer extension and internal alterations

Blackburn 21 Apr 2026
10/26/0359 20 Apr 2026 REGISTERED

20 High Bank Crescent Darwen BB3 2TD

Erection of single storey rear extension

Blackburn 20 Apr 2026
10/26/0343 15 Apr 2026 REGISTERED

508 Whalley Old Road Blackburn BB1 5QL

Proposed demolition of existing conservatory, construction of a single storey rear extension including roof terrace and two storey side extension. Roo...

Blackburn 15 Apr 2026
10/26/0328 14 Apr 2026 REGISTERED

12 St James Court Blackburn BB1 8EJ

Proposed first floor extension to gable end and relocation of main entrance

Blackburn 14 Apr 2026
10/26/0327 10 Apr 2026 REGISTERED

30 Rosehill Ave Blackburn BB1 1YW

Erection of a single storey rear extension. 6m from original rear wall, Max Height: 2.6m, Height to Eaves: 2.3m

Blackburn 10 Apr 2026
10/26/0319 10 Apr 2026 REGISTERED

316 Preston Old Road Blackburn BB2 2TX

Proposed two storey side extension with rear balcony including raising main roof, front single storey garage extension and external alterations. New F...

Blackburn 10 Apr 2026
10/26/0334 9 Apr 2026 REGISTERED

36 Lapwing Lane Darwen BB3 2FQ

Conversion of garage to habitable room

Blackburn 9 Apr 2026
10/26/0315 9 Apr 2026 REGISTERED

1 St Gabriel's Avenue Blackburn BB1 9RQ

Conversion of roof from hip to gable with erection of rear dormer and proposed double storey side and rear extension with single storey extension to r...

Blackburn 9 Apr 2026
10/26/0322 8 Apr 2026 REGISTERED

27 Besant Close Blackburn BB1 2RG

Proposed conversion of the existing garage into a granny flat with single storey extension to rear of garage and erection of single storey extension t...

Blackburn 8 Apr 2026
10/26/0313 8 Apr 2026 REGISTERED

25 Park Lee Road Blackburn BB2 3NZ

Erection of single storey extensions to rear

Blackburn 8 Apr 2026
10/26/0317 7 Apr 2026 REGISTERED

35 Higher Audley Street Blackburn BB1 1DH

Erection of single storey extension to rear with external staircase

Blackburn 7 Apr 2026
10/26/0311 1 Apr 2026 REGISTERED

8 Ainsdale Drive Darwen BB3 2EQ

Proposed porch, installation of new window and door to the southern gable elevation and patio doors to the rear elevation replacing an existing bedroo...

Blackburn 1 Apr 2026
10/26/0297 31 Mar 2026 REGISTERED

Hollybrook Cottage Tockholes Road Tockholes Darwen BB3 0LR

Single storey side extension, velux windows to front and rear roof slopes and velux dormer solution window to rear roof slope. Extension to driveway a...

Blackburn 31 Mar 2026
10/26/0192 31 Mar 2026 REGISTERED

Hob Lane Barn Blackburn Road Edgworth Bolton BL7 0PU

Proposed two-storey extension to the western elevation with first floor balcony

Blackburn 31 Mar 2026
10/26/0309 30 Mar 2026 REGISTERED

41 Roman Road Blackburn BB2 3EZ

Proposed rear dormer extension

Blackburn 30 Mar 2026
10/26/0306 30 Mar 2026 REGISTERED

Drummer Stoops Cottage Roman Road Hoddlesden Darwen BB3 3PR

Proposed rear extension to garage, raising roof with insertion of dormer window, external finish with stone reclaimed from previous works to existing ...

Blackburn 30 Mar 2026
10/26/0305 30 Mar 2026 REGISTERED

11 Juniper Grove Livesey Blackburn BB2 5FX

Erection of replacement rear boundary fence and alterations to rear garden levels to level the ground (part retrospective)

Blackburn 30 Mar 2026
10/26/0303 30 Mar 2026 REGISTERED

15 Laurel Avenue Darwen BB3 3AG

Formation of new level access ramp and associated works

Blackburn 30 Mar 2026
10/26/0290 30 Mar 2026 REGISTERED

465 Blackburn Road Edgeworth North Turton Bolton BL7 OPW

Erection of single storey rear extension 4.6m from original rear wall, Max Height: 4m, Height to Eaves: 2.7m.

Blackburn 30 Mar 2026
10/26/0249 30 Mar 2026 REGISTERED

57 St Marks Road Blackburn BB2 6TB

Proposed side and rear two storey extensions and front porch

Blackburn 30 Mar 2026
10/26/0296 26 Mar 2026 REGISTERED

Chingles Tockholes Road Tockholes Darwen BB3 0LU

Erection of larger rear dormer replacing existing rear dormer extension

Blackburn 26 Mar 2026
10/26/0287 26 Mar 2026 REGISTERED

Meadowcroft Barn Cottage Bury Road Edgworth Bolton BL7 0BS

Demolition of garage and extension to holiday let building

Blackburn 26 Mar 2026
10/26/0284 26 Mar 2026 REGISTERED

Entwistle Cottage Entwistle Hall Lane Edgworth Bolton BL7 0LR

Proposed extension to dwelling

Blackburn 26 Mar 2026
10/26/0283 26 Mar 2026 REGISTERED

Entwistle Cottage Entwistle Hall Lane Edgworth Bolton BL7 0LR

Proposed extension to dwelling

Blackburn 26 Mar 2026
10/26/0253 26 Mar 2026 REGISTERED

141 Whalley Old Road Blackburn BB1 5NZ

Demolition of existing garage and external store, erection of a single storey side and rear extension and rebuilding of rear store

Blackburn 26 Mar 2026
10/26/0136 26 Mar 2026 REGISTERED

10 Kelsall Ave Blackburn BB1 5RU

Conversion of roof from hipped to gable and erection of double storey side and rear extension

Blackburn 26 Mar 2026
10/26/0288 25 Mar 2026 REGISTERED

66 King William Street Blackburn BB1 7DT

Change of use of ground floor from cafe (Use Class E(b)) to restaurant/takeaway (Sui Generis) and alterations to shop front including new windows, doo...

Blackburn 25 Mar 2026
10/26/0251 25 Mar 2026 REGISTERED

38 Spring Vale Garden Village Darwen BB3 2HJ

Conversion of roof from hip to gable and erection of rear dormer

Blackburn 25 Mar 2026
10/26/0246 23 Mar 2026 REGISTERED

32 The Crescent Livesey Blackburn BB2 5NF

Two storey side and single storey rear extension with elevational alterations

Blackburn 23 Mar 2026
10/26/0105 23 Mar 2026 REGISTERED

Negila Billinge End Road Blackburn BB2 6PT

Blocking of existing driveway entrance and creation of new vehicular access, associated highway works and level changes

Blackburn 23 Mar 2026
10/26/0243 20 Mar 2026 REGISTERED

Cherry Lodge Childcare Ltd 3 Cherry Tree Lane Livesey Blackburn BB2 5NX

Single storey front extension and entrance with roof terrace over, single and double storey side / rear extension including roof terrace. Localised la...

Blackburn 20 Mar 2026
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Data updated 10 May 2026. Source: Blackburn planning portal.