Dedworth Clinic 97A And Lane At 97A Smiths Lane Windsor Data via plota.co.uk

26/01234/NMA - Non-material Amendment Approved
Admin / procedural

Proposal

Non material amendments to planning permission to amend the wording of the description and the conditions. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
15 May 2026
✓
Approved
18 Jun 2026

Approved on 18 Jun 2026 · Delegated · Last checked 5 Jul 2026

Documents 6

Decision & officer reports 2

PDF Conditions approval nma Councils Decision · 18 Jun 2026 View ↗ PDF Decision notice - 07.08.2025 Supporting Information - General · 15 May 2026 View ↗

Statements & assessments 1

PDF Planning officers report Planning Officers Assessment · 18 Jun 2026 View ↗

Other documents 3

PDF History log Property History · 19 May 2026 View ↗ PDF Applicationformredacted Application Forms · 15 May 2026 View ↗ PDF Cover letter Correspondence - General · 15 May 2026 View ↗

All documents on the council site ↗

Associated applications 3

Site constraints 1

Also on the record
Inside the Windsor 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 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.

Building

Floor area155 m² (1,668 sq ft)
Energy ratingD (asset rating 84)
UseD1 Non-residential Institutions - Primary Health Care Building
HeatingHeating and Natural Ventilation

From the energy performance certificate lodged in January 2020, the latest held for this property. The building may have changed since. View the certificate

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Nearby new applications

5 Oct 2026Pending

32 Forest Road Windsor SL4 4HU

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2 Oct 2026Pending

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Important details

Council
Windsor and Maidenhead
Application type
Non-material Amendment
Postcode
SL4 5PE
Received
15 May 2026
Validated
15 May 2026
Ward
Clewer And Dedworth West
Parish
Windsor Unparished
Case officer
Show
Target decision
11 Jun 2026
Decision
Permitted with Conditions
Decision date
18 Jun 2026
Decision level
Delegated
Applicant
Show
Agent
Show

Consultation & key dates

Alt. reference
PP-14936341
Planning Portal ref
PP-14936341
Statutory expiry
11 Jun 2026
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2024 Approved
14 Tudor Way Windsor SL4 5LS
Single storey front extension, part single/part two storey rear extension, part garage co…
24/02978/FULL
2024 Refused
Dedworth Clinic 97A Smiths Lane Windsor SL4 5PE
2no. three bedroom semi-detached dwellings,1no. detached dwelling, solar panels to roofs…
24/02986/FULL
2024 Refused
14 Tudor Way Windsor SL4 5LS
Single storey front extension, part single/part two storey rear extension, part garage co…
24/01709/FULL
2024 Approved
23 St Georges Close Windsor SL4 5PQ
Single storey side/front extension and single storey rear/side extension following demoli…
24/00713/FULL
2023 Refused
23 St Georges Close Windsor SL4 5PQ
Part single/part two storey front, side and rear extension and single storey front/side e…
23/03145/FULL
2023 Approved
Dedworth Clinic 97A Smiths Lane Windsor SL4 5PE
Demolition and redevelopment of Dedworth Clinic, to provide a minimum of two and up to a…
23/02251/PIP
2023 Approved
23 St Georges Close Windsor SL4 5PQ
Single storey rear extension no greater than 6.00m in depth, 3.00m high with an eaves hei…
23/02679/PDXL
2022 Approved
79 Smiths Lane Windsor SL4 5PE
Single storey side/rear extension and alterations to fenestration.
22/01897/FULL
2022 Approved
7 Tudor Way Windsor SL4 5LT
Garage conversion, hip to gable to include x2 front rooflights and x1 rear dormer to faci…
22/00867/FULL
2021 Approved
9 Longmead Windsor SL4 5QA
Single storey rear extension no greater than 6.00m in depth, 3.40m high with an eaves hei…
21/02421/PDXL
2021 Approved
21 St Georges Close Windsor SL4 5PQ
Single storey wrap around extension ( front/side/rear).
21/01886/FULL
2021 Approved
14 Tudor Way Windsor SL4 5LS
Part single/part two storey rear extension, part garage conversion into habitable accommo…
21/00548/FULL
2020 Approved
Best-one 10 - 12 Longmead Windsor SL4 5QB
Single storey rear extension, x 1 new air vent grill to side elevation and removal of doo…
20/02760/FULL
2020 Refused
Best-one 10 - 12 Longmead Windsor SL4 5QB
Single storey front/rear extensions and x 1 new air vent grill to side elevation.
20/01849/FULL
2019 Approved
97 Smiths Lane Windsor SL4 5PE
Single storey rear extension no greater than 6m in depth, 2.95m high with an eaves height…
19/01867/PDXL
2018 Approved
91 Smiths Lane Windsor SL4 5PE
Rear conservatory
18/03419/FULL
2018 Approved
97 Smiths Lane Windsor SL4 5PE
Part single, part two storey side extension
18/02082/FULL
2017 Approved
5 Tudor Way Windsor SL4 5LT
Single storey rear extension
17/02694/FULL
2017 Approved
9 Tudor Way Windsor SL4 5LT
Front porch and single storey rear extension with 3 No. roof lanterns.
17/00263/FULL
2016 Approved
99 Smiths Lane Windsor
Certificate of Lawfulness to determine whether the existing use of 7 x one bedroom flats…
16/00028/CLU
2016 Approved
87 Smiths Lane Windsor SL4 5PE
Single storey side extension and demolition of existing garage
16/00964/FULL
2016 Approved
1 Tudor Way Windsor SL4 5LT
Erection of a single storey rear extension, hip to gable rear dormer to facilitate loft c…
16/00268/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

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.