Planning application
3 Harefield Road Maidenhead SL6 5EA
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Single storey side extension
As published by the council, reference 26/02162/FULL
Application record
- Reference
- 26/02162/FULL
- Type
- Full
- Status
- Awaiting decision
- Received
- 2 Sep 2026
- Validated
- 8 Oct 2026
- Ward
- Pinkneys Green
- Parish
- Maidenhead Unparished
- Postcode
- SL6 5EA
Comment by 5 November 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
-
2 Sep 2026
Received by Windsor and Maidenhead
-
8 Oct 2026
Validated
Checked as complete and ready for consideration.
-
12 Oct 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 3 December 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 56 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
9 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided full applications in a median of 64 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
7 Harefield Road Maidenhead SL6 5EA
Variation (under Section 73A) of Condition 5 (Approved Plans) to substitute those plans approved under 19/01216/FULL for a part single, part two storey rear extension with amended plans.
Granted Amendments Extension 14 docs -
26 Farm Road Maidenhead SL6 5HZ
Single storey wrap around (front/side/rear) extension following the demolition of the existing garage.
Granted Full applications Extension Demolition 7 docsSmall domestic -
26 Farm Road Maidenhead SL6 5HZ
Certificate of lawfulness to determine whether the proposed hip to gable, rear dormer and side rooflight is lawful.
Granted Lawful development Loft or dormer 8 docs -
Coe-Fen Farm Road Maidenhead SL6 5HY
1no.pergola and new boundary fence (part retrospective).
Granted Full applications 12 docsSmall domestic -
11 Harefield Road Maidenhead SL6 5EA
Enlargement of the existing two storey front bay window, two storey front/side extension with entrance canopy, single storey side and rear extensions, x1 front rooflight, x1 side dormer, x1 rear dormer and alterations to fenestration, following demolition of the existing carport and detached garage.
Granted Full applications Extension Loft or dormer +2 18 docsSmall domestic -
72 Highway Avenue Maidenhead SL6 5AQ
Certificate of Lawfulness to determine whether the proposed rear dormer roof extension and associated internal alterations to enlarge the existing loft accommodation is lawful.
Granted Lawful development Extension Loft or dormer 12 docs
Other full applications
In Windsor and Maidenhead
-
26/02029/FULL Granted
5 Kimber Close Windsor SL4 4BJ
Single storey rear extension.
-
26/01955/FULL Granted
2 Holmlea Road Datchet Slough SL3 9HQ
Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.
-
26/01121/FULL Granted
Zain House 15 Wilton Crescent Windsor SL4 4YJ
Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.
-
26/01977/FULL Granted
9 St Marks Place Windsor SL4 3BG
Garage conversion and alterations to fenestration.
-
26/01804/FULL Granted
16 Devereux Road Windsor SL4 1JJ
Installation of air conditioning compressor unit to the first floor side elevation.