18 Rosamond Avenue Sheffield S17 4LT

1. 3 Aug 2026

   Received by Sheffield

2. 6 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 1 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Sheffield took a median of 49 days over the applications it decided in the last year.

This application is with Sheffield for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 53 Rosamond Avenue Sheffield S17 4LS

  26/01844/FUL Submitted 22 Jun 2026 49m away

  92% historically approved · decision due ~2 Oct

  Erection of first floor extension and infil extension to ground floor, rooflights to front and rear, formation of pitched roof to existing porch and rear extension to dwellinghouse

  Awaiting decision Full applications Extension Loft or dormer
  Small domestic

• 32 Rosamond Drive Sheffield S17 4LW

  26/01481/FUL Submitted 19 May 2026 132m away

  Erection of single-storey rear extension to dwellinghouse

  Granted Full applications Extension 7 docs
  Small domestic

• 14 Rosamond Avenue Sheffield S17 4LT

  26/01462/FUL Submitted 15 May 2026 193m away

  Erection of single-storey front extension

  Granted Full applications Extension 5 docs
  Small domestic

• 15 Poynton Wood Glade Sheffield S17 4NH

  15/00403/HPN Submitted 5 Feb 2015 228m away

  Erection of rear conservatory, 3m from the rear of the original dwellinghouse, ridge height is 2.9m and eaves level is 2.1m

  Granted Prior approval Extension Roofing 6 docs
  Small domestic

• 64 Twentywell Road Sheffield S17 4PW

  19/03348/FUL Submitted 11 Sep 2019 337m away

  Demolition of garage and front porch and erection of a two-storey side extension, single-storey front extension and raised decking to side of dwellinghouse

  Granted Full applications Extension Demolition 7 docs
  Small domestic

• Land Between 1 And 5 Twentywell Rise Sheffield S17 4PZ

  20/04439/COND1 Submitted 11 Aug 2021 346m away

  Application to approve details in relation to conditions nos. 3. Wheel washing equipment; and 4. Ingress/egress for construction vehicles; relating to planning permission 20/04439/REM

  Decided Conditions 5 docs

• 26/02602/FUL Awaiting decision

  155 Derbyshire Lane Sheffield S8 8SA

  Widening of the existing driveway crossover

  2 Sep 2026 Full applications
• 26/02604/FUL Awaiting decision

  St Johns Church Bernard Street Sheffield S2 5PU

  Replacement windows

  2 Sep 2026 Full applications
• 26/02589/FUL Awaiting decision

  The Anvil 109 Clough Road Sheffield S2 4TB

  Installation of CAT Ladders on east, south and west elevation of building and associated works

  1 Sep 2026 Full applications
• 26/02587/FUL Awaiting decision

  28 Vernon Road Sheffield S17 3QE

  Demolition of detached garage and erection of a single/two storey rear extension to dwellinghouse

  1 Sep 2026 Full applications
• 26/02579/FUL Awaiting decision

  28 Grove Road Millhouses Sheffield S7 2GZ

  Erection of single-storey rear extension to dwellinghouse

  1 Sep 2026 Full applications