11 Furness Avenue Blackburn BB1 5SE

This site has had 3 applications since 2021: 1 approved, 1 refused.

• 10/25/0955 Withdrawn

  11 Furness Avenue Blackburn BB1 5SE

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

  Submitted 18 Sep 2025 Full applications
• 10/21/0093 Refused

  11 Furness Avenue Blackburn BB1 5SE

  Proposed two storey rear extension

  Decided 11 Aug 2021 Full applications

1. 30 Jan 2026

   Received by Blackburn with Darwen

2. 5 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Feb 2026

   Decision issued: Prior Approval is not required

4. 27 Aug 2026

   Added to PlanIndex

Blackburn with Darwen granted permission on 27 February 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 11 Furness Avenue Blackburn BB1 5SE

  10/25/0955 Submitted 18 Sep 2025 50 yards 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  Withdrawn Full applications Extension 3 docs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 50 yards away

  Proposed two storey rear extension

  Refused Full applications Extension 8 docs

• 7 Furness Avenue Blackburn BB1 5SE

  10/15/0958 Submitted 10 Aug 2015 50 yards away

  Double storey side extension and double and single storey rear extension

  Granted Full applications Extension 17 docs
  Small domestic

• 12 Furness Avenue Blackburn BB1 5SE

  10/17/0040 Submitted 11 Jan 2017 50 yards 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

• 10 Kelsall Ave Blackburn BB1 5RU

  10/26/0136 Submitted 16 Feb 2026 50 yards away

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

  Granted Full applications Extension 8 docs

• 4 Furness Avenue Blackburn BB1 5SE

  10/26/0461 Submitted 14 May 2026 50 yards away

  Erection of single storey extension to rear Max length 6m additional 1.8m beyond rear extension Eaves height 3m Ridge height 3.25m

  Granted Householder Extension Roofing 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

  Received 22 May, published by the council 21 Jul 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

  Received 18 May, published by the council 27 Aug 2026 Householder
• 10/26/0461 Granted

  4 Furness Avenue Blackburn BB1 5SE

  Erection of single storey extension to rear Max length 6m additional 1.8m beyond rear extension Eaves height 3m Ridge height 3.25m

  Received 14 May, published by the council 27 Aug 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

  Received 13 May, published by the council 27 Aug 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.

  Received 1 May, published by the council 27 Aug 2026 Householder