Planning application
2 Haddon Road Maidenhead SL6 4RA
Works: Extension Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Part single part two storey side extension and alteration to fenestration
As published by the council, reference 25/02996/FULL
Application record
- Reference
- 25/02996/FULL
- Type
- Full
- Status
- Decided
- Decision
- Application Permitted
- Received
- 12 Nov 2025
- Validated
- 12 Nov 2025
- Decided
- 27 Jan 2026
- Ward
- Boyn Hill
- Parish
- Maidenhead Unparished
- Decision by
- Delegated
- Postcode
- SL6 4RA
Site history
Applications at this address on the Windsor and Maidenhead register
This site has had 6 applications since 2024: 1 approved, 3 refused.
-
26/01801/FULL Awaiting decision
2 Haddon Road Maidenhead SL6 4RA
New front porch with elongated mono pitch roof, two storey side extension and alteration to fenestration
-
26/01068/FULL Refused
2 Haddon Road Maidenhead SL6 4RA
Part single part two storey side extension, 1no. rear dormer and alteration to fenestration (part retrospective).
-
26/00740/VAR Withdrawn
2 Haddon Road Maidenhead SL6 4RA
Variation (under Section 73A) of Condition 5 (Approved Plans) to substitute those plans approved under 25/02996/FULL for a part single part two storey side extension and alteration to fenestration with amended plans.
-
25/02718/CPD Refused
2 Haddon Road Maidenhead SL6 4RA
Certificate of lawfulness to determine whether the proposed 1 no. rear dormer and 2 no. front rooflights is lawful.
-
24/02233/FULL Refused
2 Haddon Road Maidenhead SL6 4RA
Part single part two story side/rear extension, loft conversion, 1no. rear dormer and alterations to fenestration.
Timeline
Dates from the published record
-
12 Nov 2025
Received by Windsor and Maidenhead
-
27 Jan 2026
Decision issued: Application Permitted
-
11 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
26/00740/VAR Withdrawn
2 Haddon Road Maidenhead SL6 4RA
Variation (under Section 73A) of Condition 5 (Approved Plans) to substitute those plans approved under 25/02996/FULL for a part single part two storey side extension and alteration to fenestration with amended plans.
Documents
Plans, drawings, consultee responses and the officer's report
11 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 documentsWhat this grant of permission means
Windsor and Maidenhead granted permission on 27 January 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.
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 500 metres
-
2 Haddon Road Maidenhead SL6 4RA
Part single part two storey side extension, 1no. rear dormer and alteration to fenestration (part retrospective).
Refused Full applications Extension Loft or dormer +1 13 docs -
2 Haddon Road Maidenhead SL6 4RA
Variation (under Section 73A) of Condition 5 (Approved Plans) to substitute those plans approved under 25/02996/FULL for a part single part two storey side extension and alteration to fenestration with amended plans.
Withdrawn Amendments Extension Windows or glazing 6 docs -
2 Haddon Road Maidenhead SL6 4RA
71% historically approved · decision due ~17 Sep
New front porch with elongated mono pitch roof, two storey side extension and alteration to fenestration
Awaiting decision Full applications Extension Windows or glazing 8 docsSmall domestic -
2 Haddon Road Maidenhead SL6 4RA
Certificate of lawfulness to determine whether the proposed 1 no. rear dormer and 2 no. front rooflights is lawful.
Refused Lawful development Loft or dormer 7 docs -
2 Haddon Road Maidenhead SL6 4RA
Part single part two story side/rear extension, loft conversion, 1no. rear dormer and alterations to fenestration.
Refused Full applications Extension Loft or dormer +1 14 docs -
93 Great Hill Crescent Maidenhead SL6 4RE
2no. front rooflights, part single, part two storey side/rear extension, 1no. rear dormer and alterations to fenestration.
Granted Full applications Extension Loft or dormer +1 10 docs
Other full applications
In Windsor and Maidenhead
-
26/00685/FULL Granted
Blossoms Broomfield Park Sunningdale Ascot SL5 0JT
Relocation of front entrance door, new front canopy, single storey side infill extension, part single part two storey rear extension, first floor side extension, 1no. front dormer and alterations to fenestration and external finishes following demolition of existing elements.
-
26/01566/FULL Refused
20 Victoria Road Eton Wick Windsor SL4 6LY
New front boundary treatment, piers and gates (part retrospective).
-
26/01732/FULL Granted
27 Hemsdale Maidenhead SL6 6SL
Enlargement and conversion of the existing garage, single storey side/rear extension and alterations to fenestration.
-
26/01676/FULL Granted
51 Upper Village Road Ascot SL5 7AJ
Single storey side/rear extension.
-
26/01227/FULL Granted
92 Kennel Ride Ascot SL5 7NW
Two storey side extension with canopy, single storey rear extension alterations to fenestration and a detached outbuilding ancillary to the main dwelling.