60 Lambourne Drive Maidenhead SL6 3HG Data via plota.co.uk

26/00351/FULL - Full Approved
Extensions & alterations

Proposal

Single storey side extension, relocation of entrance door, loft conversion, enlargement of existing steps and alterations raised patio and fenestration following demolition of existing side garage. Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
24 Feb 2026
✓
Approved
21 Apr 2026

Approved on 21 Apr 2026 · Delegated · Last checked 7 Jul 2026

Documents 6

Decision & officer reports 1

PDF Permit full Councils Decision · 21 Apr 2026 View ↗

Statements & assessments 1

PDF Planning officers report Planning Officers Assessment · 21 Apr 2026 View ↗

Consultation & comments 2

PDF Cox green parish council-no objection Parish Council Comments · 20 Mar 2026 View ↗ PDF Neighbour notification list Neighbour Notification List · 25 Feb 2026 View ↗

Other documents 2

PDF History log Property History · 25 Feb 2026 View ↗ PDF Applicationformredacted Application Forms · 9 Feb 2026 View ↗

All documents on the council site ↗

Other new applications on this street

52 Lambourne Drive Maidenhead SL6 3HG

Single storey side/rear extension no greater than 5.15m in depth, 3.00m high wit...

26/01140/PDXL - 7 May 2026

Nearby new applications

25 Brill Close Maidenhead SL6 3EJ

(T1) - Lombardy Poplar - Fell. (029/2011/TPO).

26/01619/TPO - 8 Jul 2026

Ockwells Manor Ockwells Road Maidenhead SL6 3AB

Consent for surface water and foul drainage works to the Manor House.

26/01506/LBC - 1 Jul 2026

Ockwells Manor Ockwells Road Maidenhead SL6 3AB

Surface water and foul drainage works to the Manor House.

26/01505/FULL - 1 Jul 2026

12 Repton Close Maidenhead SL6 3DS

(T1) Ash - Fell. (021/2002/TPO)

26/01598/TPO - 1 Jul 2026

Glaxo Smithkline Norreys Drive Maidenhead SL6 4BL

Full planning application to demolish and re-develop the site to provide new war...

26/01344/FULL - 29 May 2026

Ockwells Manor Ockwells Road Maidenhead SL6 3AB

Consent for a new stable building.

26/01052/LBC - 11 May 2026

Important details

Council
Windsor and Maidenhead
Application type
Full
Postcode
SL6 3HG
Received
24 Feb 2026
Validated
24 Feb 2026
Ward
Cox Green
Parish
Cox Green Parish
Case officer
Show
Target decision
21 Apr 2026
Decision
Application Permitted
Decision date
21 Apr 2026
Decision level
Delegated
Applicant
Show
Agent
Show

Consultation & key dates

Alt. reference
PP-14687850
Env. assessment
No

Historical activity at this location

12 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2019 Approved
Single storey rear extension and 4no. rooflights to the existing roof.
19/02850/FULL
Within ~100m

Nearby activity

2025 Refused
5 Sherbourne Drive Maidenhead SL6 3EP
New front porch, 1no. rear dormer with Juliet balcony and alterations to fenestration.
25/02605/FULL
2024 Refused
22 Lambourne Drive Maidenhead SL6 3HG
Single storey rear extension.
24/02316/FULL
2023 Approved
42 Lambourne Drive Maidenhead SL6 3HG
Garage conversion, mono pitched roof to single storey front element and alterations to fe…
23/02593/FULL
2023 Approved
22 Lambourne Drive Maidenhead SL6 3HG
T2 - Oak - retrenchment pruning to reduce the height of the tree by up to 3m and lateral…
23/01337/TPO
2022 Approved
Land At 20 And 22 And 26 Lambourne Drive And 24 And 26 And 28 Sherbourne Drive Maidenhead
T1, T2 and T3 Oak trees - fell (001/1999/TPO)
22/02960/TPO
2021 Approved
22 Sherbourne Drive Maidenhead SL6 3EP
Certificate of lawfulness to determine whether the proposed single storey rear extension…
21/03615/CPD
2020 Approved
16 Sherbourne Drive Maidenhead SL6 3EP
First floor side extension and single storey lean to roof to front of garage.
20/03362/FULL
2020 Refused
16 Sherbourne Drive Maidenhead SL6 3EP
First floor side extension and single storey lean to roof to front of garage.
20/01703/FULL
2019 Approved
48 Lambourne Drive Maidenhead SL6 3HG
Certificate of lawfulness to determine whether the proposed single storey rear extension…
19/03056/CPD
2016 Approved
10 Ashbourne Grove Maidenhead SL6 3ER
Single storey side extension
16/03613/FULL
2016 Refused
10 Ashbourne Grove Maidenhead SL6 3ER
Certificate of lawfulness to determine whether a single storey side extension is lawful
16/03608/CPD
Windsor and Maidenhead
Planning Authority Score
5.3/10
Average
#135 of 296 councils
Relevant to this application:
Householder decisions

Windsor and Maidenhead is faster than most councils at deciding householder applications, ranking #82 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Windsor and Maidenhead is also one of the strictest councils - it refuses more householder applications than almost any other, with only 74% approved vs 90% nationally.

One of the strictest councils
only 74% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Windsor and Maidenhead decision performance
Based on MHCLG data, the year to March 2026
72%
Overall approval rate
Below avg (87%) #293 of 296
74%
Householder approved
Below avg (90%) #294 of 296
75%
Decided in 8 weeks
Above avg (63%) #82 of 296
28%
Extended time limit
Below avg (41%) #47 of 296
44%
Minor dwellings approved
156 decided (1-9 homes)
96%
Major dwellings approved
27 decided (10+ homes)
64%
Change of use approved
25 decided
1,530
Total decisions
434 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings