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Planning application

21 Ridgeway Berkhamsted Hertfordshire HP4 3LB

Decided Dacorum 26/02141/LDP Lawful Development Certificate Proposed

Works: Extension Windows or glazing 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

Single storey rear extension and fenestration alterations.

As published by the council, reference 26/02141/LDP

Application record

Reference
26/02141/LDP
Type
Lawful Development Certificate Proposed
Status
Awaiting final decision
Received
2 Oct 2026
Validated
2 Oct 2026
Ward
Berkhamsted West
Parish
Berkhamsted Town Council
Postcode
HP4 3LB

Timeline

Dates from the published record

  1. 2 Oct 2026

    Received by Dacorum

  2. 6 Oct 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Paradigm Architects Agent, an architecture practice

13 applications on PlanIndex · across 8 councils

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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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After the decision

Dacorum 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 0.3 miles

  • 19 Ridgeway Berkhamsted Hertfordshire HP4 3LB

    23/00486/FHA Submitted 22 Feb 2023 50 yards away

    Part two-storey, part single-storey rear extension, single storey side extension, new front porch and extension of roof over bay window.

    Granted Householder Extension Windows or glazing 5 docs
    Small domestic

  • Arewa Shootersway Lane Berkhamsted Hertfordshire HP4 3NP

    21/02373/UPA Submitted 9 Jun 2021 100 yards away

    Construction of additional storey. Full height with additional storey will be 9.325m

    Refused Prior approval 15 docs

  • Applecross Shootersway Lane Berkhamsted Hertfordshire HP4 3NP

    24/02107/FHA Submitted 19 Sep 2024 100 yards away

    Garage conversion to form a new utility room and gym plus a 1st floor side extension to provide a new master bedroom suite.

    Granted Householder Extension 12 docs
    Small domestic

  • Highfield Shootersway Lane Berkhamsted Hertfordshire HP4 3NP

    26/01114/FHA Submitted 18 May 2026 100 yards away

    Demolition of the existing front glazed link extension, re construction link structure, conversion of the attached garage into a kitchen, installation of security vehicle gate, replacement of the existing front courtyard railings and gates. Replacement columns, circular GRP with square hardwood painted.

    Granted Householder Extension Demolition +1 22 docs
    Domestic

  • 2 Ridgeway Berkhamsted Hertfordshire HP4 3LB

    23/00450/FHA Submitted 20 Feb 2023 100 yards away

    Internal Alterations, Two Storey Side and Rear Extension Attic Conversion including Dormer to Rear, and Rendering of First Floor Front Elevation

    Granted Householder Extension Loft or dormer 13 docs
    Domestic

  • 6 Cobb Road Berkhamsted Hertfordshire HP4 3LE

    26/01520/FHA Submitted 8 Jul 2026 100 yards away

    Single-storey rear and side extension

    Granted Householder Extension 12 docs
    Small domestic

In Dacorum

  • 26/02182/LDP Awaiting decision

    8 Thumpers Hemel Hempstead Hertfordshire HP2 5SJ

    Erection of a front entrance porch extension and replacement of the existing flat porch roof with a pitched tiled roof.

    Received 7 Oct, published by the council 9 Oct 2026 Lawful development
  • 26/01823/LDP Granted

    50 Argyll Road Hemel Hempstead Hertfordshire HP2 6ND

    Loft conversion, rear dormer and front velux windows

    Received 21 Aug, published by the council 27 Aug 2026 Lawful development
  • 26/02160/LDP Awaiting decision

    72 Victoria Road Berkhamsted Hertfordshire HP4 2JS

    Single storey rear extension with patio

    Received 6 Oct, published by the council 9 Oct 2026 Lawful development
  • 26/02159/LDE Awaiting decision

    Venus Hill Farm Venus Hill Flaunden Hertfordshire HP3 0PG

    Confirming lawfulness of existing building used as a private art studio ancillary to the dwelling house. The outbuilding is situated to the east of east and north-east of the main farmhouse and is identified on the submitted as-built site plan, existing elevation drawings and annotated aerial imagery. The applicant advises that the footings and foundations were in place in April 2013 and believes that construction was fully completed in 2015. Since completion, the building has been used as a private art studio by the occupants of the dwelling house. No separate residential or independent commercial use is included in this application.

    Received 6 Oct, published by the council 9 Oct 2026 Lawful development
  • 26/02143/LDP Awaiting decision

    10 Langley Avenue Hemel Hempstead Hertfordshire HP3 9NP

    Lawful Development Certificate for change of use from a 6 Person HMO (Class C4) to a 7 Person HMO (Sui-Generis)

    Received 2 Oct, published by the council 6 Oct 2026 Lawful development