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Planning application

1 Roman Lea Cookham Maidenhead SL6 9BZ

Granted Windsor and Maidenhead 20/02855/NMA Non-material Amendment

Works: Loft or dormer Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Non material amendment to planning permission 20/00015/FULL to change the number of windows inserted in rear dormer from 1 to 2.

As published by the council, reference 20/02855/NMA

Application record

Reference
20/02855/NMA
Type
Non-material Amendment
Status
Decided
Decision
Application Permitted
Received
29 Oct 2020
Validated
29 Oct 2020
Decided
25 Nov 2020
Ward
Bisham And Cookham
Parish
Cookham Parish
Decision by
Delegated
Postcode
SL6 9BZ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2019: 2 approved, 0 refused.

  • 19/02993/CPD Granted

    1 Roman Lea Cookham Maidenhead SL6 9BZ

    Certificate of lawfulness to determine whether the proposed x1 front rooflight, x1 rear dormer with x1 second floor side window to facilitate a loft conversion is lawful.

    Decided 18 Dec 2019 Lawful development

Timeline

Dates from the published record

  1. 29 Oct 2020

    Received by Windsor and Maidenhead

  2. 25 Nov 2020

    Decision issued: Application Permitted

  3. 12 Sep 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

6 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 25 November 2020, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 1 Roman Lea Cookham Maidenhead SL6 9BZ

    19/02993/CPD Submitted 28 Oct 2019 2m away

    Certificate of lawfulness to determine whether the proposed x1 front rooflight, x1 rear dormer with x1 second floor side window to facilitate a loft conversion is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 14 docs

  • Lavender Cottage Roman Lea Cookham Maidenhead SL6 9BZ

    20/03250/FULL Submitted 2 Dec 2020 11m away

    Single storey side extension following demolition of existing element

    Granted Full applications Extension Demolition 12 docs
    Small domestic

  • 6 Roman Lea Cookham Maidenhead SL6 9BZ

    22/02740/FULL Submitted 11 Oct 2022 31m away

    Single storey side extension and 1no. rear dormer.

    Granted Full applications Extension Loft or dormer 17 docs
    Small domestic

  • 6 Roman Lea Cookham Maidenhead SL6 9BZ

    22/01910/CPD Submitted 14 Jul 2022 31m away

    Certificate of lawfulness to determine whether the proposed 1no. rear dormer to facilitate a loft conversion is lawful.

    Refused Lawful development Loft or dormer 15 docs

  • 6 Roman Lea Cookham Maidenhead SL6 9BZ

    22/02465/CPD Submitted 6 Sep 2022 31m away

    Certificate of lawfulness to determine whether the proposed 1no. rear dormer to facilitate a loft conversion is lawful.

    Granted Lawful development Loft or dormer 15 docs

  • Nationwide Building Society 3 Station Hill Cookham Maidenhead SL6 9BT

    19/02878/ADV Submitted 17 Oct 2019 34m away

    Consent to display x1 internally illuminated fascia sign, x1 internally illuminated projecting sign and internally illuminated ATM surround.

    Granted Advertising 21 docs

In Windsor and Maidenhead

  • 26/01860/VAR Refused

    72 - 72B High Street Sunninghill Ascot

    Variation (under Section 73A) of planning permission 22/01291/FULL without complying with Condition 8 (Electric Vehicle Charging Point).

    29 Jul 2026 Amendments
  • 26/01975/VAR Withdrawn

    2 And LAnd At 2 Westfield Road Maidenhead SL6 5AU

    Variation (under Section 73) of planning permission 25/01013/FULL to remove Condition 15 (BNG).

    10 Aug 2026 Amendments
  • 26/02237/VAR Awaiting decision

    Netley 105 Altwood Road Maidenhead SL6 4QD

    Variation (under Section 73A) of Condition 3 (Approved Plans) to substitute those plans approved under 24/00979/FULL for a single storey rear extension with single storey side garage following demolition of existing element with amended plans.

    9 Sep 2026 Amendments
  • 25/03312/VAR Granted

    Land South of Bray Lake Windsor Road Maidenhead

    Variation (under Section 73) of Condition 29 (Approved Plans) to substitute those plans approved under 22/01791/OUT for an outline application for access, appearance, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of x99 dwellings with associated vehicular and pedestrian access, car parking, drainage works and open space with amended plans.

    15 Dec 2025 Amendments
  • 26/01996/NMA Granted

    Leigh Cottage Church Road Sunningdale Ascot SL5 0NJ

    Non material amendments to planning permission 25/02661/FULL for 1no. additional window to west elevation.

    12 Aug 2026 Amendments