15 High Street And 2 Guards View 16 High Street Windsor Data via plota.co.uk

26/02202/LBC - Listed Building Consent Awaiting decision
Extensions & alterationsListed buildings

Proposal

Consent for removal of the existing pitched roof for the construction of an external balcony with steps and balustrade and the replacement of existing kitchen window with door. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
7 Sept 2026
✓
Validated
12 Oct 2026
Decision
Expected by 6 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 4 Dec 2026, from Windsor and Maidenhead's recent extensions.

Documents 7

Statements & assessments 2

PDF Design and access statement Design and Access Statement · 12 Oct 2026 View ↗ PDF Heritage statement Heritage Statement · 21 Sept 2026 View ↗

Application forms 2

PDF Cil form 1 CIL Documents · 7 Sept 2026 View ↗ PDF Application form Application Forms · 7 Sept 2026 View ↗

Other documents 3

PDF History log Property History · 12 Oct 2026 View ↗ PDF Photos of rear of 16 high street Photographs · 7 Sept 2026 View ↗ PDF Cover letter Correspondence - General · 7 Sept 2026 View ↗

All documents on the council site ↗

Site constraints 6

Grade II listed: 15-17, High Street
List entry 1204535 · 3 m away · 54 more listed buildings within 150 m (1 Grade I, 4 Grade II*, 49 Grade II)
Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show the other 54 with distances
Historic England ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Scheduled monument 127 m away: Windsor Castle
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Historic England ↗
Also on the record
Registered park or garden 110 m away: The Royal Estate, Windsor: Windsor Castle and Home Park; Radon affected area, class 2; Inside the Windsor built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt

Checked on 21 October 2026. Historic England, the Environment Agency, Natural England, 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.

Building

Floor area98 m² (1,055 sq ft)
Energy ratingD (56 out of 100), could reach C
PropertyMid-terrace flat, 4 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in July 2018, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

9 Oct 2026Pending

7 High Street Windsor SL4 1LD

Consent to display 1 No. Non - illuminated A- Frame Sign.

26/02421/ADV
17 Sept 2026Pending

Red Noodle 50 High Street Windsor SL4 1LR

Consent to display 1 no. non-illuminated hanging sign.

26/02253/ADV
11 Sept 2026Pending

Castle Hotel Windsor 18 High Street Windsor SL4 1LJ

Consent for 18no. non illuminated wall mounted signs; 1no. non illuminated pole ...

26/02049/ADV
18 Aug 2026Decided

47 - 49 High Street Eton Windsor

Details required by Condition 15 (External finishes) of listed building consent ...

26/01902/CONDIT

Nearby new applications

22 Oct 2026Pending

Flaxman 50 Peascod Street Windsor SL4 1DE

Installation of a roller shutter (Retrospective)

26/02399/FULL
22 Oct 2026Pending

The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

Certificate of lawfulness to determine whether the proposed use of a ground floo...

26/02547/CPU
20 Oct 2026Pending

Boots 17 - 18 Peascod Street Windsor SL4 1DU

Details required by condition 17 (lighting scheme) of planning permission 20/035...

26/02557/CONDIT
20 Oct 2026Pending

Boots 17 - 18 Peascod Street Windsor SL4 1DU

Details required by condition 19 (odour control) of planning permission 20/03514...

26/02558/CONDIT
19 Oct 2026Pending

Brunswick Villa 24 Kings Road Windsor SL4 2AG

(T1) Magnolia - Reduce height down by approximately 2m leaving 4.5m high and red...

26/02541/TCA
19 Oct 2026Pending

14 Alexandra Road Windsor SL4 1HN

Alterations to fenestration to the rear and side elevation.

26/02506/FULL

Important details

Council
Windsor and Maidenhead
Application type
Listed Building Consent
Postcode
SL4 1LY
Received
7 Sept 2026
Validated
12 Oct 2026
Ward
Eton And Castle
Parish
Windsor Unparished
Case officer
Show
Target decision
6 Dec 2026
Applicant
Show
Agent
Show

Decision outlook

Day 16 of the 56-day target. Windsor and Maidenhead usually decides extensions by day 53.

Day 1640 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

Statutory expiry
6 Dec 2026
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
12 High Street Windsor SL4 1LT
1no. accessibility ramp to front entrance, 1no. new door and new steps to rear elevation…
25/02952/FULL
2025 Approved
HSBC 25 High Street Windsor SL4 1LN
Consent for 1no. non-illuminated fascia sign.
25/03414/LBC
2025 Approved
HSBC 25 High Street Windsor SL4 1LN
Consent to display 1no. non-illuminated fascia sign.
25/03416/ADV
2025 Refused
Red Noodle 50 High Street Windsor SL4 1LR
Consent to display 1no. non illuminated hanging sign.
25/01660/ADV
2025 Refused
Red Noodle 50 High Street Windsor SL4 1LR
Consent to install 1no. non illuminated hanging sign and fixing system on the front eleva…
25/01656/LBC
2025 Approved
12 High Street Windsor SL4 1LT
Consent for new signage and 2no. flagpoles.
25/02886/LBC
2025 Approved
HSBC 25 High Street Windsor SL4 1LN
Consent for the front entrance door to open outwards, 3no. awnings to the ground floor fr…
25/02410/LBC
2025 Approved
Castle Hotel Windsor 18 High Street Windsor SL4 1LJ
Consent for 7no. replacement windows and the redecoration and repair of 3no. windows to t…
25/02141/LBC
2025 Approved
Castle Hotel Windsor 18 High Street Windsor SL4 1LJ
7no. replacement windows and the redecoration and repair of 3no. windows to the north ele…
25/02140/FULL
2025 Approved
HSBC 25 High Street Windsor SL4 1LN
Front entrance door to open outwards, 3no. awnings to the ground floor front elevation, 2…
25/02408/FULL
2025 Approved
HSBC 25 High Street Windsor SL4 1LN
Consent to display non illuminated lettering to the existing fascia and 1no. non illumina…
25/02409/ADV
2025 Approved
HSBC 25 High Street Windsor SL4 1LN
Consent for the front entrance door to open outwards, WC, seating area, 2no. structural b…
25/02412/LBC
2025 Approved
12 High Street Windsor SL4 1LT
Consent for 1no. accessibility ramp to front entrance, 1no. new door and new steps to rea…
25/02366/LBC
2025 Refused
12 High Street Windsor SL4 1LT
Consent for new signage.
25/01941/LBC
2025 Approved
Red Noodle 50 High Street Windsor SL4 1LR
Consent for the installation of an accessible toilet to the ground floor including altera…
25/01696/LBC
2025 Approved
Bluegrass BBQ 1 Castle Hill Windsor SL4 1PD
Consent to retain 2no. externally illuminated fascia signs, 1no. non illuminated projecti…
25/01392/ADV
2025 Approved
Bluegrass BBQ 1 Castle Hill Windsor SL4 1PD
Consent to retain the repainting of the exterior ground floor, to repaint the exterior of…
25/01381/LBC
2025 Approved
12 Church Street Windsor SL4 1PE
Consent for the replacement of the first floor flat roof, replacement of existing roof ti…
25/01524/LBC
2025 Approved
12 Church Street Windsor SL4 1PE
Replacement of the first floor flat roof, replacement of existing roof tiles, linings and…
25/01523/FULL
2025 Approved
Red Noodle 50 High Street Windsor SL4 1LR
Consent to display 1no. non illuminated fascia sign.
25/01416/ADV
2018 Refused
Dhinchak Sizzlers N Curries 1 Church Lane Windsor SL4 1PA
Replacement fascia sign.
18/02081/ADV
2018 Refused
Dhinchak Sizzlers N Curries 1 Church Lane Windsor SL4 1PA
Repainting of building in conservation area.
18/02080/FULL
2018 Approved
Three Tuns 8 Market Street Windsor SL4 1PB
Consent to retain x 1 repainted illuminated hanging sign, retention of x 2 wall mounted a…
18/01932/ADV
2018 Approved
Three Tuns 8 Market Street Windsor SL4 1PB
Consent to retain x 1 repainted illuminated hanging sign, retention of x 2 wall mounted a…
18/01933/LBC
2018 Refused
Ye Olde Kings Head 7 Church Street Windsor SL4 1PE
Repainting of whole building.
18/02083/FULL
Windsor and Maidenhead
Planning Authority Score
5.3/10
Average
#135 of 296 councils
Relevant to this application:
Other 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.