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Planning application

42 Dubbs Knoll Road Guilden Morden SG8 0LA

Refused Cambridge 20/01278/NMA1 Non-Material Amendment

Works: Loft or dormer Windows or glazing

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Non material amendment of planning permission 20/01278/HFUL for substitution of first floor window in the rear elevation in favour of a new velux conservation roof light in the lean - to roof.

As published by the council, reference 20/01278/NMA1

Application record

Reference
20/01278/NMA1
Type
Non-Material Amendment
Status
Decided
Decision
Refused As published: Refused Permission
Received
16 Oct 2020
Validated
16 Oct 2020
Decided
10 Nov 2020
Ward
The Mordens
Parish
Guilden Morden CP
Decision by
Delegated Decision
Postcode
SG8 0LA

Site history

Applications at this address on the Cambridge register

This site has had 2 applications since 2020: 1 approved, 1 refused.

  • 20/01278/NMA2 Granted

    42 Dubbs Knoll Road Guilden Morden SG8 0LA

    Non material amendment of planning permission 20/01278/HFUL (Single storey rear and two storey rear extension to house and associated work) Substitution of first floor window in the rear elevation in favour of a new conservation roof light in the lean - too roof

    Decided 8 Mar 2021 Amendments

Timeline

Dates from the published record

  1. 16 Oct 2020

    Received by Cambridge

  2. 10 Nov 2020

    Decision issued: Refused Permission

  3. 9 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Bond Chartered Architects Agent, an architecture practice

14 applications on PlanIndex · across 3 councils · 70% granted

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Documents

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

8 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.

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What this refusal means

Cambridge refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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 0.3 miles

  • 42 Dubbs Knoll Road Guilden Morden SG8 0LA

    20/01278/NMA2 Submitted 10 Feb 2021 50 yards away

    Non material amendment of planning permission 20/01278/HFUL (Single storey rear and two storey rear extension to house and associated work) Substitution of first floor window in the rear elevation in favour of a new conservation roof light in the lean - too roof

    Granted Amendments Extension Loft or dormer +1 8 docs
    Small domestic
  • 44 Dubbs Knoll Road Guilden Morden Cambridgeshire SG8 0LA

    24/1371/TTCA Submitted 27 Nov 2024 50 yards away

    Remove limb from Plum tree shown on site plan and photo 01, which is impeding access to shared driveway and overhanging roof potentially damaging roof slates.

    Granted Trees 7 docs
  • Duck Lake Farm Dubbs Knoll Road Guilden Morden SG8 0LA

    21/0675/TTCA Submitted 28 May 2021 50 yards away

    1 x Ash Tree (numbered 1 on the attached plan) to be felled and stump ground out. The tree is to be removed in order to excavate the soil at the rear of the house to allow ventilation of brickwork foundations of timber framed house. The tree is currently 7.5 metres distance from the house and the tree measures approximately 8 metres. We have been advised the tree is relatively young and is likely to grow significantly and the roots could extend to 10 metres or more. As agreed with the tree owners we plan to plant one standard Ash Tree in a position to be agreed.

    Granted Trees 8 docs
  • Land Adjoining 11 Dubbs Knoll Road Guilden Morden SG8 0LA

    21/01867/FUL Submitted 23 Apr 2021 100 yards away

    Alterations to rear and side elevations to plot 2

    Withdrawn Full applications 18 docs
  • Land At 11 Dubbs Knoll Road Guilden Morden Cambridgeshire SG8 0LA

    25/03679/FUL Submitted 22 Sep 2025 100 yards away

    Erection of two storey 3bed dwelling and outbuilding to the rear.

    Granted Full applications 31 docs
    Small domestic
  • 43 Fox Hill Road Guilden Morden SG8 0JH

    20/03800/CONDA Submitted 15 Apr 2021 150 yards away

    Submission of details required by conditions 3 (Cycle Parking), 4 (Surface Water), 5 (Bin store), 7 (Visibility Splays), 13 (Materials), 14 (Landscaping) and 15 (TMP) of permission 20/03800/FUL

    Granted Conditions 16 docs

In Cambridge

  • 23/04687/NMA2 Awaiting decision

    Barnwell Local Centre Barnwell Road Cambridge Cambridgeshire CB5 8RG

    Non material amendment on application 23/04687/FUL to: 1 - Community Centre Hall (Block ABC east elevation) single exit doors within garden space amended to double doors to comply with fire strategy. 2 - Community Centre (Block ABC west elevation) 1no. window to one to one room at request of Cambridge City Council due to operational requirements. 3 - Community Centre (Block ABC link roof) 1no. Skylight introduced for access and natural light. 4 - Community Centre (Block ABC) Glazing to garden wall omitted for hit and miss brick detail at request of Cambridge City Council due to vandalism and maintenance concerns. 5 - Community Centre (Garden) Ramp omitted due to appropriate existing levels allowing level access. 6 - All Blocks (Elevations) 825mm reduction in parapet height to accommodate appropriate technical floor and roof build ups, and service voids, which would have otherwise increased overall building height. 7 - Block ABC (North and East Elevations) 3no. RWP's introduced on both elevations because loadings on roof are too great to comply with warranty provider requirements if falls only go from front to back. additionally higher parapets would have been required contradicting above change. 8 - Block D (North elevation) Plant room door omitted as no longer a requirement for electrical plant room. 9 - Block A (South elevation) M4(3) slopes introduced to patios of units to allow easier wheelchair access at request of Cambridge City Council

    Received 6 Oct, published by the council 9 Oct 2026 Amendments
  • 26/02814/NMA1 Awaiting decision

    115 Wadloes Road Cambridge Cambridgeshire CB5 8PF

    Non material amendment on application 26/02814/HFUL to the ridge line of the building on the original plan from mainly E/W to N/S on the new plan and the eaves on the new plan are 90mm higher

    Received 6 Oct, published by the council 9 Oct 2026 Amendments
  • 23/04732/NMA6 Awaiting decision

    Devonshire Gardens Devonshire Road Cambridge CB1 2BJ

    Non material amendment on application 23/04732/S73 for changes to the Permitted Scheme comprising the omission of the balustrades on the western elevation of Block F&G parapet gutters.

    Received 5 Oct, published by the council 8 Oct 2026 Amendments
  • 26/03739/S73 Awaiting decision

    98 Riverside Cambridge Cambridgeshire CB5 8HN

    S73 to vary condition 2 (approved plans) of ref: 26/01087/HFUL (Part single, part two storey side extension with first floor terrace and sedum roof. Roof extension including rear dormer, following demolition of existing carport building and separate lean-to structures. Alterations to fenestration.) to include repositioning of three walls to align with existing structure, patio door changed to window, addition of rooflights, metal balustrade instead of glass, and amended attic windows.

    Received 2 Oct, published by the council 9 Oct 2026 Amendments
  • 24/04593/NMA1 Granted

    12 Aylestone Road Cambridge Cambridgeshire CB4 1HF

    Non material amendment on application 24/04593/FUL to include additional 2no projecting solar shade louvre installation to the rear elevation.

    Received 21 Aug, published by the council 11 Sep 2026 Amendments