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Planning application

Oxhey Grange Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

Awaiting decision Three Rivers 26/1708/FUL Full applications

Works: Extension Loft or dormer Demolition Windows or glazing Small domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Demolition of existing single storey garage block and construction of two storey side and rear extensions with extension to basement level, side courtyard, balcony, loft conversion, internal and external alterations, alterations to fenestration

As published by the council, reference 26/1708/FUL

Application record

Reference
26/1708/FUL
Category
Full applications
Status
Pending Consideration
Received
29 Oct 2026
Validated
4 Nov 2026
Postcode
WD19 5RB

Site history

Applications at this address on the Three Rivers register

This site has had 6 applications since 2020: 3 approved, 1 refused.

  • 26/1709/LBC Awaiting decision

    Oxhey Grange Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    Listed Building Consent: Demolition of existing single storey garage block and construction of two storey side and rear extensions with extension to basement level, side courtyard, balcony, loft conversion, internal and external alterations, alterations to fenestration

    Submitted 29 Oct 2026 Heritage and listed buildings
  • 25/1883/TPO Refused

    Oxhey Grange Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    TREE PRESERVATION ORDER: TPO 181 1983 W2 TREE WORK(S) - as referenced in the MWA Arboricultural Report: T1 Oak - Remove (fell) to near ground level and treat stump to inhibit regrowth. TG1 Hornbeam Group - Remove (fell) all to near ground level and treat stumps to inhibit regrowth. REASONS FOR WORKS: The above trees are considered to be responsible for root induced clay shrinkage subsidence damage to No 5 Garage, Upper Hitch Watford, WD19 5JB.

    Decided 9 Dec 2025 Trees
  • 24/0527/DDD Granted

    Oxhey Grange Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    Various tree works

    Decided 3 Apr 2024 Trees
  • 20/2608/TPO Granted

    Oxhey Grange Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    Various tree works

    Decided 7 Jan 2021 Trees
  • 20/2592/DDD Granted

    Oxhey Grange Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    English Oak - T71 - Fell and stack all arisings Silver Birch - T152 - Fell and stack all arisings English Oak - T173 - Fell and stack all arisings Black Poplar - T214 - Fell and stack all arisings Silver Birch - T248 - Fell and stack all arisings Common Ash - T357 - Fell and stack all arisings Wild Cherry - T366 - Fell to ground level Wild Cherry - T370 - Fell and stack all arisings Hornbeam - T431 - Reduce tree 50% (x2 stems, pollard at 6m Both stems marked U) Common Ash - T435 - Fell and stack all arisings Common Ash - T441 - Fell and stack all arisings

    Decided 2 Dec 2020 Trees

Timeline

Dates from the published record

  1. 29 Oct 2026

    Received by Three Rivers

  2. 4 Nov 2026

    Validated

    Checked as complete and ready for consideration.

  3. 5 Nov 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 30 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Three Rivers took a median of 56 days over the applications it decided in the last year.

What happens while it is decided

This application is with Three Rivers for determination, against a statutory target of eight weeks. Over the last year Three Rivers decided full applications in a median of 63 days. More in our guide to how long planning decisions take.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Oxhey Grange Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    26/1709/LBC Submitted 29 Oct 2026 50 yards away

    85% historically approved · decision due ~30 Dec

    Listed Building Consent: Demolition of existing single storey garage block and construction of two storey side and rear extensions with extension to basement level, side courtyard, balcony, loft conversion, internal and external alterations, alterations to fenestration

    Awaiting decision Heritage and listed buildings Extension Loft or dormer +2
    Small domestic

  • Oxhey Grange Lodge Oxhey Lane Carpenders Park Hertfordshire WD19 5RB

    22/1709/TPO Submitted 12 Sep 2022 50 yards away

    T1 on plan - Oak We intend to fell this tree as it is causing subsidence to property - see report.

    Decided Trees 10 docs

  • Oxhey Grange Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    25/1883/TPO Submitted 30 Oct 2025 50 yards away

    TREE PRESERVATION ORDER: TPO 181 1983 W2 TREE WORK(S) - as referenced in the MWA Arboricultural Report: T1 Oak - Remove (fell) to near ground level and treat stump to inhibit regrowth. TG1 Hornbeam Group - Remove (fell) all to near ground level and treat stumps to inhibit regrowth. REASONS FOR WORKS: The above trees are considered to be responsible for root induced clay shrinkage subsidence damage to No 5 Garage, Upper Hitch Watford, WD19 5JB.

    Refused Trees 9 docs

  • Woodview Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    23/2111/FUL Submitted 11 Dec 2023 50 yards away

    Change of use of mixed-use tack room/stable/storage/staff accommodation (Sui generis) into (Class C3) residential dwelling; including replacement of two ground floor rear windows with bi-folding doors and erection of boundary fence.

    Withdrawn Full applications Windows or glazing 22 docs
    Small domestic

  • Woodview Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    24/1264/FUL Submitted 9 Aug 2024 50 yards away

    Demolition of outbuilding and change of use from sui generis to dwelling house (Class C3); replacement and alterations to fenestration; internal alterations, installation of rooflight; erection of boundary fencing.

    Granted Full applications Loft or dormer Demolition +1 19 docs
    Small domestic

  • Woodview Oxhey Lane Carpenders Park Watford Hertfordshire WD19 5RB

    25/1926/FUL Submitted 6 Nov 2025 50 yards away

    Variation of condition 2 (Plans) pursuant to planning permission 24/1264/FUL to allow partial conversion of garage into habitable accommodation; internal alterations and alterations to fenestration

    Withdrawn Full applications Windows or glazing 14 docs

In Three Rivers

  • 26/1754/FUL Awaiting decision

    1 Woodhall Lane South Oxhey Watford Hertfordshire WD19 6HE

    Variation of Conditions 2 (In accordance with plans) and 4 (No additional windows) pursuant to planning permission 24/0576/FUL to allow alterations to the rooflights and the relocation of an unglazed side door

    Received 4 Nov, published by the council 5 Nov 2026 Full applications
  • 26/1744/FUL Awaiting decision

    12 Fulford Grove South Oxhey Watford Hertfordshire WD19 7QG

    Demolition of existing shed and erection of under ground concrete garden bunker in the rear garden

    Received 4 Nov, published by the council 5 Nov 2026 Full applications
  • 26/1716/FUL Awaiting decision

    48 Woodland Road Maple Cross Rickmansworth Hertfordshire WD3 9SU

    Demolition of existing bunker, garage, shed, and lean-to extension, and construction of a single storey front, side, and rear extension; internal alterations

    Received 29 Oct, published by the council 4 Nov 2026 Full applications
  • 26/1718/FUL Awaiting decision

    24 The Clump Rickmansworth Hertfordshire WD3 4BQ

    Construction of single storey rear extension, with alterations to fenestration, removal of rear balcony

    Received 29 Oct, published by the council 4 Nov 2026 Full applications
  • 26/1714/FUL Awaiting decision

    The Weather House Lavrock Lane Croxley Hall Croxley Green Rickmansworth Hertfordshire WD3 3BE

    Demolition of existing residential dwelling and construction of replacement two storey detached dwelling with front/rear dormers, rooflights, solar panels, and a detached outbuilding, with associated parking and landscaping works.

    Received 29 Oct, published by the council 2 Nov 2026 Full applications