Intersystems House 70 Tangier Lane Eton Windsor SL4 6BB Data via plota.co.uk

26/01702/ADV - Advertisement Awaiting decision
Signs & adverts

Proposal

Consent to display 1 no. non-illuminated wall mounted lettering sign and 1 no. non-illuminated hanging sign Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
13 Jul 2026
✓
Validated
21 Sept 2026
Decision
Expected by 15 Nov 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 14 Nov 2026, from Windsor and Maidenhead's recent signs and adverts. Comments are open until 18 Oct 2026.

Comment on this application ↗

Documents 4

Statements & assessments 1

PDF Heritage statement Heritage Statement · 13 Jul 2026 View ↗

Application forms 1

PDF Application form redacted Application Forms · 13 Jul 2026 View ↗

Consultation & comments 1

PDF Neighbour notification list Neighbour Notification List · 21 Sept 2026 View ↗

Other documents 1

PDF History log Property History · 21 Sept 2026 View ↗

All documents on the council site ↗

Site constraints 6

Grade II listed: 31-33, High Street
List entry 1290217 · 20 m away · 36 more listed buildings within 150 m (2 Grade II*, 34 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 36 with distances
Historic England ↗
Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Registered park or garden 200 m away: Eton College; Inside the Eton built-up area; Heritage at risk 95 m away: The Cock Pitt, 47-49, High Street.
Not affected
Not green belt · No scheduled monument at the site

Checked on 22 September 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.

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Other new applications on this street

25 Jun 2026Approved

38 Tangier Lane Eton Windsor SL4 6BB

02ZZ - Ash - Reduce lower crown overhanging neighbouring property on north side ...

26/01567/TCA
30 Jun 2026Approved

Tangier Island Tangier Lane Eton Windsor SL4 6BU

Details required by part condition (2) (A - Methodology and programme for a Leve...

26/01596/CONDIT

Nearby new applications

1 Oct 2026Pending

47 - 49 High Street Eton Windsor

Details required by Condition 7 (External works - west range) of planning permis...

26/02405/CONDIT
22 Sept 2026Pending

Eton College Slough Road Eton Windsor

Details required by Condition 3 (gates/railings) of listed building consent 26/0...

26/02326/CONDIT
11 Sept 2026Pending

Giggling Squid 30 Thames Street Windsor SL4 1PR

Consent to replace the awning and repaint the building, shopfront and signage.

26/02251/LBC
11 Aug 2026Pending

Boatman 10 Thames Side Windsor SL4 1QN

The application is to request permission to retain the canopy for a further peri...

26/01984/FULL
14 Sept 2026Pending

St Marys Chapel Eton College Slough Road Eton Windsor

Details required by Condition 2 (Fixings) and 3 (Type of Stone) of listed buildi...

26/02260/CONDIT
8 Sept 2026Pending

20 King Stable Street Eton Windsor SL4 6AB

Magnolia grandiflora - fell.

26/02215/TCA

Important details

Council
Windsor and Maidenhead
Application type
Advertisement
Postcode
SL4 6BB
Received
13 Jul 2026
Validated
21 Sept 2026
Ward
Eton And Castle
Parish
Eton Town Council
Case officer
Show
Target decision
15 Nov 2026
Applicant
Show

Decision outlook

Day 13 of the 56-day target. Windsor and Maidenhead usually decides signs and adverts by day 54.

Day 1343 days to the 56-day target
75%decided within 8 weeks
69%approved
66decided in the last year

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

Consultation & key dates

Alt. reference
PP-15079739
Comments by
18 Oct 2026
Statutory expiry
15 Nov 2026
Env. assessment
No

Historical activity at this location

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

This property

Previous applications at this address

2019 Refused
Installation of 2no. GRP chimneys housing 6no. antennas and ancillary works thereto
19/01569/FULL
Within ~100m

Nearby activity

2025 Approved
47 Tangier Lane Eton Windsor SL4 6BB
Alterations to fenestration on first floor rear elevation to include 1no. new balcony wit…
25/02526/FULL
2025 Approved
23 High Street Eton Windsor SL4 6AX
(0128) Pear - Fell to ground level
25/02491/TCA
2024 Refused
Windsor & Eton Brides Profile House 21 High Street Eton Windsor SL4 6AX
Change of use of the rear ground and first floor from retail to 1no. dwelling to include…
24/03173/FULL
2024 Approved
Windsor & Eton Brides Profile House 21 High Street Eton Windsor SL4 6AX
Consent for internal and external alterations to facilitate the change of use of the rear…
24/03174/LBC
2024 Approved
37 Tangier Lane Eton Windsor SL4 6BB
Consent for a loft conversion, 2no.rear rooflights and internal alterations.
24/02773/LBC
2024 Approved
37 Tangier Lane Eton Windsor SL4 6BB
Detached outbuilding ancillary to the main dwelling.
24/00758/FULL
2024 Refused
37 Tangier Lane Eton Windsor SL4 6BB
Consent for a loft conversion and 2no. rear rooflights.
24/01266/LBC
2024 Approved
13 Sunbury Road Eton Windsor SL4 6BA
Single storey rear extension and 2no. rear rooflights to facilitate a loft conversion fol…
24/01738/FULL
2024 Approved
20 High Street Eton Windsor SL4 6AX
Fell 1 no. fig tree.
24/01972/TCA
2024 Refused
37 Tangier Lane Eton Windsor SL4 6BB
Single storey rear/side extension and alterations to fenestration
24/00168/FULL
2024 Refused
37 Tangier Lane Eton Windsor SL4 6BB
Consent for a single storey side/rear extension with rooflights, alterations to fenestrat…
24/00287/LBC
2024 Approved
38 Tangier Lane Eton Windsor SL4 6BB
(079T) Bay - Fell to ground level.
24/01704/TCA
2024 Withdrawn
37 Tangier Lane Eton Windsor SL4 6BB
Loft conversion and 2no. rear rooflights.
24/00639/FULL
2023 Approved
Eton Bank Court Tangier Lane Eton Windsor
(T1) Ash and (T2) Chestnut - Crown reduce by approximately 3m. 6m wide and 6m high once p…
23/01740/TCA
2023 Refused
30 High Street Eton Windsor SL4 6AX
Consent to retain 1 no. internally illuminated projecting sign.
23/02282/ADV
2023 Approved
The Old Dial House 39 High Street Eton Windsor SL4 6BD
Consent for single storey rear extension and new basement cellar following demolition of…
23/02196/LBC
2023 Approved
The Old Dial House 39 High Street Eton Windsor SL4 6BD
Single storey rear extension and new basement cellar following demolition of existing rea…
23/02195/FULL
2023 Refused
13 Sunbury Road Eton Windsor SL4 6BA
Part single, part two storey side/rear extension, loft conversion, 2no. rear rooflights a…
23/01719/FULL
2023 Approved
15 Tangier Lane Eton Windsor SL4 6AZ
Holly - fell.
23/01832/TCA
2022 Approved
15 Sunbury Road Eton Windsor SL4 6BA
Single storey rear extension.
22/02057/FULL
2016 Refused
20 High Street Eton Windsor SL4 6AX
Consent to replace four Georgian windows to the front elevation.
16/02869/LBC
2016 Approved
5 Sunbury Court Sunbury Road Eton Windsor SL4 6BJ
Two storey rear extension and 1 No. new first floor side window
16/02174/FULL
2016 Approved
Hartlands Quay 30A Tangier Lane Eton Windsor SL4 6BB
Norway Spruce (T1) - Fell because of close proximity to property and low amenity value. R…
16/02482/TCA
2016 Approved
J Manley Gallery 27 High Street Eton Windsor SL4 6AX
Single and first floor extensions and external alterations to gallery and workshops follo…
16/00987/FULL
2016 Approved
J Manley Gallery And Flat At 27 High Street Eton Windsor
Consent for single and first floor extensions, internal and external alterations to galle…
16/00986/LBC
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