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Planning application

18 Hillcroft Crescent Oxhey Hall WD19 4NY

Granted Three Rivers 21/2920/RSP Retrospective application

Works: Extension Small domestic

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

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

Proposal

Part retrospective: Erection of a single storey side and rear extension including construction of raised patio, insertion of 2m high fence and installation of air conditioning units to side elevation

As published by the council, reference 21/2920/RSP

Application record

Reference
21/2920/RSP
Type
Retrospective application
Status
Decided
Decision
approved
Received
24 Dec 2021
Validated
13 Jan 2022
Decided
10 Mar 2022
Ward
Oxhey Hall And Hayling
Parish
Watford Rural Parish Council
Decision by
Delegated Decision
Postcode
WD19 4NY

Timeline

Dates from the published record

  1. 24 Dec 2021

    Received by Three Rivers

  2. 13 Jan 2022

    Validated

    Checked as complete and ready for consideration.

  3. 10 Mar 2022

    Decision issued: approved

  4. 19 Aug 2026

    Added to PlanIndex

Documents

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

16 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 amendments applications

How this application type works

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

Nearby applications

Within 500 metres

  • 18 And 20 Hillcroft Crescent Oxhey Hall WD19 4NY

    20/1706/FUL Submitted 19 Aug 2020 16m away

    Joint application for erection of front porches

    Granted Full applications 19 docs

  • 18 Hillcroft Crescent Oxhey Hall WD19 4NY

    20/1535/FUL Submitted 29 Jul 2020 16m away

    Variation of Condition 2 (Approved Plans) of planning permission 18/0583/FUL (Demolition of conservatory and erection of a single storey side and rear extension) to increase depth of the single storey rear extension

    Refused Full applications Extension Demolition 16 docs
    Small domestic

  • 11 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4PB

    26/0567/FUL Submitted 8 Apr 2026 48m away

    Demolition of existing conservatory and construction of part-single, part-two storey side and rear extension, single storey front porch extension, loft conversion including rear dormer

    Granted Full applications Extension Loft or dormer +1 20 docs
    Small domestic

  • 35 Vivian Gardens Oxhey Hall Watford Hertfordshire WD19 4PG

    24/0124/FUL Submitted 26 Jan 2024 96m away

    Construction of part single-storey, part two-storey side and rear extension.

    Granted Full applications Extension 18 docs
    Small domestic

  • 1 Vivian Gardens Oxhey Hall Watford Hertfordshire WD19 4PG

    23/0076/TCA Submitted 16 Jan 2023 98m away

    Large Lawson Cypruss - Remove dead wood, take 20% off the crown and thin. We would like to remove 3 metres from the Crown of the Cyprus tree. Smaller Cypruss - Remove as it is growing at a dangerous angle and is at risk in falling in heavy winds.

    Granted Trees 5 docs

  • 33 Hillcroft Crescent Oxhey Hall WD19 4PB

    20/2193/FUL Submitted 19 Oct 2020 98m away

    Retrospective: Construction of pergola to rear of dwelling

    Granted Full applications 17 docs
    Domestic

In Three Rivers

  • 26/1353/NMA Awaiting decision

    Langleybury House And Film Center Langleybury Lane Langleybury Hertfordshire WD4 8RW

    Non Material Amendment to planning permission 22/1945/FUL to vary the wording of Condition 69 (Phasing)

    21 Aug 2026 Amendments
  • 26/0704/RSP Granted

    48 Oakleigh Drive Croxley Green Rickmansworth Hertfordshire WD3 3EF

    Part Retrospective: Erection of rear dormer window and raised patio including privacy screen

    29 Apr 2026 Amendments
  • 26/1230/NMA Awaiting decision

    Beaufort Court Egg Farm Lane Kings Langley Hertfordshire WD4 8LR

    Non Material Amendments to planning permission 24/1751/RSP to allow separate work on the coach house and crop store (Condition 4)

    31 Jul 2026 Amendments
  • 25/0488/RSP Granted

    Scotsbridge House Scots Hill Croxley Green Rickmansworth Hertfordshire WD3 3BB

    Part Retrospective: Demolition of offices and erection of new development of 59 flats with associated parking and external landscaping

    19 Mar 2025 Amendments
  • 25/1831/RSP Refused

    Little Lily Toms Lane Kings Langley Hertfordshire WD4 8NJ

    Part Retrospective: Change of use of land for the stationing of caravans for residential purposes for 5 no. gypsy pitches (10 statics) including formation of hardstanding and landscaping

    22 Oct 2025 Amendments