4 Furness Avenue Blackburn BB1 5SE

1. 14 May 2026

   Received by Blackburn with Darwen

2. 19 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 11 Jun 2026

   Decision issued: Prior Approval is not required

4. 27 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 12 Furness Avenue Blackburn BB1 5SE

  10/17/0040 Submitted 11 Jan 2017 24m away

  Demolition of existing conservatory and erection of single storey rear extension and addition of rear dormer

  Granted Full applications Extension Loft or dormer +1 13 docs
  Small domestic

• 7 Furness Avenue Blackburn BB1 5SE

  10/15/0958 Submitted 10 Aug 2015 30m away

  Double storey side extension and double and single storey rear extension

  Granted Full applications Extension 17 docs
  Small domestic

• 9 Welbeck Avenue Blackburn BB1 5SF

  10/14/0517 Submitted 21 May 2014 37m away

  TWO STOREY REAR AND SIDE EXTENSION

  Granted Full applications Extension 33 docs

• 11 Furness Avenue Blackburn BB1 5SE

  10/25/0955 Submitted 18 Sep 2025 38m away

  Erection of first floor bedroom extension with single storey extension to rear

  Withdrawn Full applications Extension 3 docs
  Small domestic

• 11 Furness Avenue Blackburn BB1 5SE

  10/21/0093 Submitted 1 Feb 2021 38m away

  Proposed two storey rear extension

  Refused Full applications Extension 8 docs

• 11 Furness Avenue Blackburn BB1 5SE

  10/26/0079 Submitted 30 Jan 2026 38m away

  Erection of single storey extension to rear 6.0m from original rear wall, Max Height: 2.850m, Height to Eaves: 2.600m

  Granted Householder Extension 5 docs
  Small domestic

• 10/26/0480 Granted

  3 Birchbank Gardens Blackburn BB1 6NB

  Erection of single storey rear extension 6m from original rear wall, Max Height: 3.51m, Height to Eaves: 2.45m

  22 May 2026 Householder
• 10/26/0466 Granted

  65 Holly Street Blackburn BB1 9TP

  Erection of single storey extension to rear. 6m from original rear wall, Max Height: 2.8m, Height to Eaves: 2.550m

  18 May 2026 Householder
• 10/26/0454 Granted

  8 July Street Blackburn BB1 1SR

  Erection of single storey rear extension. 4.00m from original rear wall, Max Height: 3.00m, Height to Eaves: 2.75m

  13 May 2026 Householder
• 10/26/0423 Granted

  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.

  1 May 2026 Householder
• 10/26/0506 Awaiting decision

  200 Ramsgreave Drive Blackburn BB1 8LL

  Erection of single storey rear extension 6m from original rear wall, Max Height 3.9m, Height to Eaves: 2.9m

  29 May 2026 Householder