85, Paxton Avenue, Slough, Slough, SL1 2SX

1. 25 Aug 2026

   Received by Slough

2. 26 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 30 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 21 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Slough took a median of 56 days over the applications it decided in the last year.

The published feed does not show a live status for this application, which usually means the council register holds more recent detail than the copy PlanIndex receives.

The council portal linked on this page carries the authoritative version, including the documents, any consultation deadline and the decision once made. PlanIndex refreshes its copy of the register on a daily cycle.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• 85, Paxton Avenue, Slough, SL1 2SX

  Y/20517/001 Submitted 29 Apr 2026 0m away

  The erection of a single storey rear extension, which would extend beyond the re

  Refused Prior approval Extension
  Small domestic

• 21, Tintern Close, Slough, Slough, SL1 2TA

  P/19445/000 Submitted 2 Jun 2021 72m away

  Construction of a single storey front and rear extension

  Refused Full applications Extension 2 docs
  Small domestic

• 21, Lorne Close, Slough, SL1 2TL

  Y/21076/000 Submitted 1 Jun 2026 182m away

  The erection of a single storey rear extension, which would extend beyond the re

  Granted Prior approval Extension
  Small domestic

• 196, Spackmans Way, Slough, SL1 2SD

  P/16226/001 Submitted 25 Oct 2019 195m away

  Construction of a single storey front extension.

  Refused Full applications Extension 3 docs
  Small domestic

• 157 Chalvey Grove & 149 - 157 Chalvey Grove, Slough, SL1 2TD

  P/12642/004 Submitted 30 Jul 2020 228m away

  Construction of 2no. blocks of flats in tandem arrangement providing accommodation for 16no. 2 bedroom flats and 1no. studio flat with 19 parking spaces, cycle store, refuse store and rear garden amenity. Vehicular access is proposed via adjacent existing development at Sydenham Gardens, Chalvey Grove SL1 2PA.

  Withdrawn Full applications New dwelling 5 docs

• Montem Primary School, Chalvey Grove, Slough, SL1 2TE

  P/04247/024 Submitted 18 Aug 2025 254m away

  Submission of details pursuant to condition 3 (Details of the samples of externa

  Decided

• Y/21144/000 Status unknown

  87, Torridge Road, Slough, SL3 8UT

  The erection of a single storey rear extension, which would extend beyond the re

  7 Sep 2026 Prior approval
• Y/06066/001 Granted

  15, Severn Crescent, Slough, SL3 8UU

  The erection of a single storey rear extension, which would extend beyond the re

  31 Jul 2026 Prior approval
• Y/19731/001 Status unknown

  68, Bryant Avenue, Slough, SL2 1LG

  The erection of a single storey rear extension, which would extend beyond the re

  1 Sep 2026 Prior approval
• Y/21117/000 Granted

  70, Mead Avenue, Slough, SL3 8HT

  The erection of a single storey rear extension, which would extend beyond the re

  29 Jul 2026 Prior approval
• Y/20889/000 Status unknown

  321, Uxbridge Road, Slough, SL2 5RG

  The erection of a single storey rear extension, which would extend beyond the re

  27 Aug 2026 Prior approval