Skip to content
PlanIndex Get alerts
Menu

Planning application

5 Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8RY

Granted Three Rivers 25/0674/CLPD Certificate of Lawfulness - Proposed Use

Works: Extension 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 development: Loft conversion including rear hip to gable rear extension and side dormer windows

As published by the council, reference 25/0674/CLPD

Application record

Reference
25/0674/CLPD
Type
Certificate of Lawfulness - Proposed Use
Status
Decided
Decision
Granted As published: approved
Received
15 Apr 2025
Validated
15 Apr 2025
Decided
6 Jun 2025
Ward
Gade Valley
Parish
Abbots Langley Parish Council
Decision by
Delegated Decision
Postcode
HP3 8RY

Timeline

Dates from the published record

  1. 15 Apr 2025

    Received by Three Rivers

  2. 6 Jun 2025

    Decision issued: approved

  3. 19 Aug 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Three Rivers granted permission on 6 June 2025, 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 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

  • 11 Hyde Lane Nash Mills Hertfordshire HP3 8RY

    22/1834/FUL Submitted 3 Oct 2022 50 yards away

    Construction of first floor rear and side extension; internal alterations and alterations to fenestration.

    Withdrawn Full applications Extension Windows or glazing 11 docs

  • 13 Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8RY

    24/0519/FUL Submitted 29 Mar 2024 50 yards away

    Demolition of existing conservatory, garage and utility; construction of part single, part two storey side and rear extension.

    Granted Full applications Extension Demolition 13 docs

  • 10 Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8RY

    26/1321/RSP Submitted 18 Aug 2026 50 yards away

    90% historically approved · decision due ~20 Oct

    Part retrospective: Construction of a part single, part two storey side extension; loft conversion including with a rear dormer and front roof light; internal alterations; alterations to the fenestration; alterations to external materials; conversion of garage to habitable accommodation.

    Awaiting decision Amendments Extension Loft or dormer +1 20 docs

  • 10 Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8RY

    25/0421/FUL Submitted 7 Mar 2025 50 yards away

    Erection of a part single, part two storey side extension.

    Granted Full applications Extension 32 docs

  • 4 Hyde Lane Nash Mills Hertfordshire HP3 8RY

    21/1102/FUL Submitted 28 Apr 2021 100 yards away

    Demolition of conservatory and construction of single-storey side and rear extension

    Granted Full applications Extension Demolition 10 docs
    Small domestic

  • The Hollow Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8RY

    23/1145/FUL Submitted 10 Jul 2023 100 yards away

    Construction of first floor side extension over existing garage and storeroom to provide link to main dwellinghouse and alterations to existing roof form to provide habitable accommodation in the roofspace including removal of dormers and replacement of roof tiles; conversion of store room into habitable accommodation, partial conversion of existing garage at ground floor level into habitable accommodation and alterations to fenestration.

    Refused Full applications Extension Loft or dormer +2 21 docs
    Domestic

In Three Rivers

  • 26/1409/CLED Awaiting decision

    44 Wolsey Road Moor Park Northwood Hertfordshire HA6 2EN

    Certificate of Lawfulness Existing Development: Construction of an outbuilding

    Received 3 Sep, published by the council 7 Sep 2026 Lawful development
  • 26/1382/CLPD Awaiting decision

    1 Wyatts Lodge Solesbridge Lane Chorleywood Rickmansworth Hertfordshire WD3 5SW

    Certificate of Lawfulness Proposed Development: Installation of external heating and cooling pump

    Received 31 Aug, published by the council 7 Sep 2026 Lawful development
  • 26/1035/CLPD Granted

    90 Sherborne Way Croxley Green Rickmansworth Hertfordshire WD3 3PG

    Certificate of Lawfulness Proposed Development: lLoft conversion including hip to gable extension, rear dormer, and front rooflights and window to side elevation.

    Received 25 Jun, published by the council 24 Jul 2026 Lawful development
  • 26/1004/CLPD Granted

    39 Bishops Avenue Northwood HA6 3DD

    Certificate of Lawfulness Proposed Development: Conversion of garage to habitable accommodation

    Received 19 Jun, published by the council 24 Jul 2026 Lawful development
  • 26/0973/CLPD Granted

    125 Windmill Drive Croxley Green Rickmansworth Hertfordshire WD3 3FB

    Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer and front rooflights.

    Received 15 Jun, published by the council 24 Jul 2026 Lawful development