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Planning application

120 Letchmore Road Stevenage Herts SG1 3PT

Granted Stevenage 19/00622/CLPD Cert. of Lawful PROPOSED development

Works: Loft or dormer Windows or glazing

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

Proposal

Certificate of lawfulness (Proposed) for a loft conversion with rear facing dormer window

As published by the council, reference 19/00622/CLPD

Application record

Reference
19/00622/CLPD
Type
Cert. of Lawful PROPOSED development
Status
Decided
Decision
Certificate of Lawfulness Approved
Received
24 Oct 2019
Validated
24 Oct 2019
Decided
12 Dec 2019
Ward
Old Town
Decision by
Delegated Decision
Postcode
SG1 3PT

Timeline

Dates from the published record

  1. 24 Oct 2019

    Received by Stevenage

  2. 12 Dec 2019

    Decision issued: Certificate of Lawfulness Approved

  3. 18 Aug 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

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 105 Letchmore Road Stevenage Herts SG1 3PS

    25/00636/FPH Submitted 20 Aug 2025 78m away

    92% historically approved · decision due ~21 Nov

    Single storey side and rear extension

    Decided Extension
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  • 58 Hellards Road Stevenage Herts SG1 3PH

    23/00180/FPH Submitted 6 Mar 2023 98m away

    Loft conversion including front dormer window.

    Withdrawn Householder Loft or dormer Windows or glazing 12 docs
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  • 3 Whitesmead Road Stevenage Herts SG1 3LB

    26/00147/CLPD Submitted 9 Feb 2026 103m away

    92% historically approved · decision due ~6 Apr

    Lawful Development Certificate (Proposed) for single storey rear extension

    Decided Extension
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  • 135 Walkern Road Stevenage Herts SG1 3RE

    25/00633/FPH Submitted 19 Aug 2025 121m away

    92% historically approved · decision due ~14 Oct

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  • 18-24 Ellis Avenue Stevenage Herts SG1 3SA

    26/00290/COND Submitted 8 Apr 2026 136m away

    92% historically approved · decision due ~3 Jun

    Discharge of Condition 19 (climate change adaptations) attached to planning permission reference number 24/00064/FPM

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  • 18 - 24 Ellis Avenue Stevenage Herts SG1 3SA

    25/00756/COND Submitted 15 Oct 2025 136m away

    92% historically approved · decision due ~10 Dec

    Discharge of Condition 13 (vehicular access) attached to planning permission reference number 24/00064/FPM

    Decided Conditions

In Stevenage

  • 24/00762/CLPD Granted

    10 Poston Place Stevenage Herts SG2 0BS

    Erection of single storey rear extension and side facing dormer window

    28 Oct 2024 Lawful development
  • 24/00806/CLPD Granted

    3 Fry Road Stevenage Herts SG2 0QG

    Lawful Development Certificate (Proposed) for alterations to ground floor fenestration, rear dormer window and 2 no. roof lights for loft conversion.

    15 Nov 2024 Lawful development
  • 24/00803/CLPD Granted

    76 Peartree Way Stevenage Herts SG2 9EA

    Erection of single storey rear extension

    13 Nov 2024 Lawful development
  • 24/00716/CLPD Granted

    19 Bandley Rise Stevenage Herts SG2 9LS

    Lawful development certificate (proposed) for front porch.

    7 Oct 2024 Lawful development
  • 24/00771/CLPD Granted

    11 Tates Way Stevenage Herts SG1 4WP

    Lawful development certificate (Proposed) for a single storey rear extension

    30 Oct 2024 Lawful development