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Planning application

20 Navigation Road Chelmsford Essex CM2 6HE

Decided Chelmsford 26/00727/CLEUD Lawful development

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Certificate of lawfulness to regularise a single storey side extension and single storey rear extension.

As published by the council, reference 26/00727/CLEUD

Application record

Reference
26/00727/CLEUD
Category
Lawful development
Status
Application Permitted
Validated
4 Jun 2026
Postcode
CM2 6HE

Site history

Applications at this address on the Chelmsford register

This site has had 2 applications since 2026: 0 approved, 1 refused.

  • 26/00010/HHPA Refused

    20 Navigation Road Chelmsford Essex CM2 6HE

    The construction of a single storey rear and side extension, which would extend beyond the rear wall of the original house by a maximum depth of 4.5m, for which the maximum height would be 3m, and for which the height of the eaves would be 2.4m.

    Decided 6 May 2026 Full applications

Timeline

Dates from the published record

  1. 4 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  2. 23 Jul 2026

    Added to PlanIndex

Documents

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

5 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

After the decision

Chelmsford has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 20 Navigation Road Chelmsford Essex CM2 6HE

    26/00010/HHPA Submitted 6 Apr 2026 6m away

    The construction of a single storey rear and side extension, which would extend beyond the rear wall of the original house by a maximum depth of 4.5m, for which the maximum height would be 3m, and for which the height of the eaves would be 2.4m.

    Refused Full applications Extension 4 docs
    Small domestic

  • Redeemed Christian Church Brockley Road Chelmsford CM2 6HQ

    19/00527/MAT Submitted 29 Mar 2019 72m away

    Variation of condition 1 to planning application 16/00118/FUL (Change of use of building from workshop - B8 - to worship, teaching and mentoring - D1). To extend the temporary permission for a further 3 years until 20 April 2022.

    Granted Conditions 4 docs

  • Redeemed Christian Church Brockley Road Chelmsford CM2 6HQ

    16/00118/S73 Submitted 14 Apr 2020 72m away

    Variation to condition 1 of previously approved application 19/00527/MAT - (Variation of condition 1 to planning application 16/00118/FUL (Change of use of building from workshop - B8 - to worship, teaching and mentoring - D1). To extend the temporary permission

    Granted Amendments 4 docs

  • 17 Hill Road Chelmsford Essex CM2 6HW

    19/01747/FUL Submitted 22 Oct 2019 89m away

    Proposed part two, part single storey side and rear extensions. One additional first floor side window.

    Granted Full applications Extension Windows or glazing 15 docs
    Small domestic

  • 2 Queens Road Chelmsford Essex CM2 6HA

    22/01162/FUL Submitted 4 Oct 2022 98m away

    Change of use at ground floor from C3 residential to Class E(a) retail unit with internal alterations, maintain Class C3 residential to first floor with internal alterations to form 1 bedroom flat.

    Granted Full applications 9 docs

  • Cornell Industrial Estate Navigation Road Chelmsford Essex

    20/00800/DEM Submitted 28 May 2020 106m away

    Demolition of vacant light industrial/commercial Units 1, 2, 4/5a, 5b & 5c. Unit 3 is occupied and shall not be demolished

    Granted Other Demolition 5 docs

In Chelmsford

  • 26/01226/CLEUD Awaiting decision

    9 Tyrells Close Chelmsford Essex CM2 6BT

    Certificate of lawfulness to regularise the utility and car parking space works relating to planning permission 16/00353/FUL dated 21st April 2016 concerning one bedroomed outbuilding in rear garden

    Lawful development
  • 26/01204/CLOPUD Awaiting decision

    33 Avon Road Chelmsford CM1 2JX

    Loft conversion including hip to gable extension, second floor side window and front facing roof lights.

    Lawful development
  • 26/01136/CLOPUD Awaiting decision

    28 Erick Avenue Broomfield Chelmsford Essex CM1 7BX

    Removal of conservatory, Hip to gable loft conversion with rear dormer.

    Lawful development
  • 26/01181/CLOPUD Awaiting decision

    60 Clements Green Lane South Woodham Ferrers Chelmsford Essex CM3 5JR

    Conversion of roof space to habitable accommodation with rear dormer, first floor juliet balcony, first floor side window and rear and front facing rooflights. Single storey rear extension with rooflights and flue and single storey side extension to create bay window. Construction of a detached outbuilding, part demolition and erection of boundary walls; demolition of existing conservatory and shed; and associated internal and external alterations including relocation of front door.

    Lawful development
  • 26/00890/CLOPUD Granted

    Down House Main Road Great Waltham Chelmsford Essex CM3 1LL

    Proposed New Cartlodge style garaging

    30 Jun 2026 Lawful development