Skip to content
PlanIndex Get alerts
Menu

Planning application

158 Blackamoor Lane Maidenhead SL6 8RN

Awaiting decision Windsor and Maidenhead 26/02001/CLAMA Prior Approval Class MA

Works: New dwelling

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Prior approval for the change of use of the ground floor from Use Class Eg(iii) to form 8 no. x 1 bedroom flats.

As published by the council, reference 26/02001/CLAMA

Application record

Reference
26/02001/CLAMA
Type
Prior Approval Class MA
Status
Awaiting decision
Received
13 Aug 2026
Validated
13 Aug 2026
Ward
Riverside
Parish
Maidenhead Unparished
Postcode
SL6 8RN

Comment by 16 September 2026

The council is taking comments on this application until then. Have your say on Windsor and Maidenhead's portal.

Timeline

Dates from the published record

  1. 13 Aug 2026

    Received by Windsor and Maidenhead

  2. 24 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

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

    Windsor and Maidenhead took a median of 55 days over the applications it decided in the last year.

Documents

Plans, drawings, consultee responses and the officer's report

14 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What happens while it is decided

The process from here

This application is with Windsor and Maidenhead 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.

About prior approval applications

How this application type works

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

Nearby applications

Within 500 metres

  • 158 Blackamoor Lane Maidenhead SL6 8RN

    26/00937/CLAMA Submitted 15 Apr 2026 0m away

    Prior approval for the change of use from Commercial, Business and Service (Use Class E) to create 8no. dwellings (Use Class C3).

    Refused Prior approval 55 docs
    Several homes

  • 158 Blackamoor Lane Maidenhead SL6 8RN

    25/03251/FULL Submitted 9 Dec 2025 1m away

    1no. bin store, 1no. bike store and alterations to fenestration including rooflights.

    Withdrawn Full applications Loft or dormer Windows or glazing 11 docs

  • 158 Blackamoor Lane Maidenhead SL6 8RN

    26/00203/FULL Submitted 26 Jan 2026 1m away

    Minor alterations to existing building comprising insertion of rooflights, installation of 1 no x bin and 1 no x bike store, and stepped access plus changes to fenestration

    Granted Full applications Loft or dormer Windows or glazing 16 docs

  • 168 Blackamoor Lane Maidenhead SL6 8RT

    22/02779/CPD Submitted 14 Oct 2022 21m away

    Certificate of lawfulness to determine whether the loft conversion is lawful.

    Granted Lawful development Loft or dormer 7 docs

  • 176 Blackamoor Lane Maidenhead SL6 8RT

    22/02290/FULL Submitted 19 Aug 2022 22m away

    Single storey front infill extension, new side trellis, new side entrance steps, single storey rear extension, first floor side extension with undercroft, first floor side/rear extension, alterations to fenestration and new bin store.

    Granted Full applications Extension Windows or glazing 9 docs
    Small domestic

  • 180 Blackamoor Lane Maidenhead SL6 8RT

    25/03157/FULL Submitted 1 Dec 2025 35m away

    Two storey side/rear extension following the demolition of the existing detached outbuilding.

    Granted Full applications Extension Demolition 15 docs

In Windsor and Maidenhead

  • 26/01822/PDXL Granted

    Highwood Corner Grubwood Lane Cookham Maidenhead SL6 9UB

    Single storey side/rear extension no greater than 8.00m in depth, 4.00m high with an eaves height of 3.80m.

    24 Jul 2026 Prior approval
  • 26/01846/PDXL Granted

    24 New Road Datchet Slough SL3 9JB

    Single storey rear extension no greater than 4.00m in depth, 3.20m high with an eaves height of 3.00m.

    27 Jul 2026 Prior approval
  • 26/01740/PDXL Granted

    Oak Tree Farm Twyford Road Binfield Bracknell RG42 5QD

    Single storey rear extension no greater than 7.06m in depth, 3.40m high with an eaves height of 3.40m.

    15 Jul 2026 Prior approval
  • 26/01646/PDXL Granted

    12 Islet Park Drive Maidenhead SL6 8LF

    Single storey rear extension no greater than 5.30m in depth, 3.88m high with an eaves height of 2.61m.

    6 Jul 2026 Prior approval
  • 26/02007/PDXL Awaiting decision

    18 Bradshaw Close Windsor SL4 5PS

    Single storey rear extension no greater than 3.60m in depth, 3.77m high with an eaves height of 2.43m.

    13 Aug 2026 Prior approval