4 Gordon Cottages Lock Lane Maidenhead SL6 3BU Data via plota.co.uk

26/02155/FULL - Full Awaiting decision
Extensions & alterations

Proposal

Retrospective application for pergola. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
1 Sept 2026
✓
Validated
2 Sept 2026
Decision
Expected by 27 Oct 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 28 Oct 2026; it is now day 56.

The consultation period closed on 4 Oct 2026.

Documents 2

Application forms 1

PDF Application form Application Forms · 1 Sept 2026 View ↗

Other documents 1

PDF History log Property History · 7 Sept 2026 View ↗

All documents on the council site ↗

Site constraints 4

Public footpath 15 m away
Matters where it crosses or adjoins the site: obstructing a path without a diversion order is an offence, and work cannot start until the order is confirmed.
Compiled from highway authority data, not the legal definitive map. A few authorities have not published, so no path shown is not proof there is none.
Also on the record
Radon affected area, class 2; National infrastructure project 1396 m away: M4 Junctions 3 to 12 Smart Motorway; Inside the Maidenhead built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 3

Last sold for £405,000 in April 2026. Semi-detached house, freehold.

20 April 2026£405,000
15 September 2005£192,500
28 June 1996£77,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area62 m² (667 sq ft)
Energy ratingD (64 out of 100), could reach B
PropertySemi-detached house, 3 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in August 2025, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Windsor and Maidenhead
Application type
Full
Postcode
SL6 3BU
Received
1 Sept 2026
Validated
2 Sept 2026
Ward
Cox Green
Parish
Cox Green Parish
Case officer
Show
Target decision
27 Oct 2026
Applicant
Show
Agent
Show

Decision outlook

Day 56, past Windsor and Maidenhead's usual 53 days for extensions. 95% are decided within thirteen weeks, so most likely by 2 Dec 2026.

Day 560 days to the 56-day target
76%decided within 8 weeks
75%approved
862decided in the last year

Plota live figures for extensions decided by Windsor and Maidenhead in the last twelve months, from validation. Windsor and Maidenhead decision record →

Consultation & key dates

Comments by
4 Oct 2026
Statutory expiry
27 Oct 2026
Env. assessment
No

Historical activity at this location

23 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
17 Stratford Gardens Maidenhead SL6 3DT
Single storey rear extension
25/02779/FULL
2024 Approved
Russ Cottage Lock Lane Maidenhead SL6 3BZ
Certificate of lawfulness to determine whether the proposed rear dormer and 3 no. front r…
24/03030/CPD
2024 Refused
8 Cumbria Close Maidenhead SL6 3DD
Certificate of lawfulness to determine whether the proposed single storey rear extension…
24/02937/CPD
2023 Approved
8 Cumbria Close Maidenhead SL6 3DD
Garage conversion, single storey side/rear extension, first floor side extension and alte…
23/01508/FULL
2023 Approved
20 Stratford Gardens Maidenhead SL6 3DT
Certificate of lawfulness to determine whether the proposed new flat roof, 2no. rooflight…
23/01133/CPD
2023 Approved
10 Stratford Gardens Maidenhead SL6 3DT
Single storey front extension
23/00617/FULL
2022 Approved
10 Cumbria Close Maidenhead SL6 3DD
Part single/part two storey side/rear extension following demolition of existing element.
22/02479/FULL
2022 Approved
10 Cumbria Close Maidenhead SL6 3DD
Single storey side/rear extension following demolition of existing element.
22/01672/FULL
2022 Refused
10 Cumbria Close Maidenhead SL6 3DD
Part single part two storey side/rear extension with front entrance canopy and alteration…
22/01017/FULL
2022 Approved
Esbert Bracken Road Maidenhead SL6 3EF
New front porch with canopy to front elevation, alterations to the external finish and co…
22/00389/FULL
2021 Approved
15 Stratford Gardens Maidenhead SL6 3DT
Single storey side/rear extension, following demolition of the existing garage and conser…
21/03116/FULL
2021 Approved
21 Stratford Gardens Maidenhead SL6 3DT
Single storey side/rear extension, side extension to garage and garage conversion into ha…
21/01395/FULL
2021 Approved
Hollyside Lock Lane Maidenhead SL6 3BT
Single storey rear extension and x1 rear dormer, following demolition of the existing rea…
21/01383/FULL
2020 Approved
33 Wessex Way Maidenhead SL6 3BP
Construction of an outbuilding (Retrospective).
20/03002/FULL
2020 Approved
Sunnyside Lock Lane Maidenhead SL6 3BT
Single storey rear extension and 1 No. side rooflight
20/00681/FULL
2019 Withdrawn
Land At 36 And 38 Wessex Way And 2 And 4 Cumbria Close And 2 To 24 Northumbria Road Maidenhead
New bin store.
19/03148/FULL
2019 Approved
Land At Sunnyside Lock Lane Maidenhead
Details required by condition 2 (external materials), 3 (finished slab levels) and 9 (con…
19/01286/CONDIT
2018 Approved
Chalmers Cottage Lock Lane Maidenhead SL6 3BX
Replacement single storey rear extension including amendments to boundary fences to side…
18/02522/FULL
2018 Approved
Ivy Cottage Lock Lane Maidenhead SL6 3BT
Single storey porch extension at front, part single part two storey rear extension
18/01529/FULL
2017 Refused
Land At 36 And 38 Wessex Way And 2 And 4 Cumbria Close And 2 To 24 Northumbria Road Maidenhead
Construction of x2 bin sheds (retrospective)
17/02609/FULL
2017 Approved
Land At Sunnyside Lock Lane Maidenhead
Detached single storey dwelling with parking and amenity space following demolition of ex…
17/00194/FULL
2016 Refused
Land At Sunnyside Lock Lane Maidenhead
Detached dwelling with parking and amenity space following demolition of existing outbuil…
16/01621/FULL
2016 Approved
Gordon House Lock Lane Maidenhead SL6 3BU
Two storey side, single storey front and rear extensions with amendments to fenestration
16/02634/FULL
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 statistics
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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.