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Planning application

17 Lysander Way Abbots Langley Hertfordshire WD5 0TN

Awaiting decision Three Rivers 26/1277/FUL Full applications

Works: Extension Demolition 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 conservatory and construction of new single storey rear extension

As published by the council, reference 26/1277/FUL

Application record

Reference
26/1277/FUL
Category
Full applications
Status
Pending Consideration
Received
10 Aug 2026
Validated
19 Aug 2026
Postcode
WD5 0TN

Timeline

Dates from the published record

  1. 10 Aug 2026

    Received by Three Rivers

  2. 19 Aug 2026

    Validated

    Checked as complete and ready for consideration.

  3. 19 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 14 October 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

The process from here

This application is with Three Rivers for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 22 Edinburgh Drive Abbots Langley Hertfordshire WD5 0TU

    22/0385/RSP Submitted 4 Mar 2022 36m away

    Retrospective: Change of use from residential use (C3) to mixed use: residential (C3) and commercial (Use Class E(g)(i)) on a permanent basis

    Granted Amendments 13 docs
  • 20 Edinburgh Drive Abbots Langley Hertfordshire WD5 0TU

    22/0754/TPO Submitted 21 Apr 2022 40m away

    T1: Lime . Re-pollard to historic wounds for the purpose of good management and more light into rear garden. The amount the Lime tree is being reduced by is approx 2-3m all over. We will also remove all growth that has occurred since the tree was pollarded last time ( not by us). This will leave the scaffold of the tree to regenerate I have supplied an annotated photo within the application to make this easier for you to see. The scaffold of the tree comprises of the thicker stems and what I am proposing to to is to remove all of the finer shoots.

    Granted Trees 4 docs
  • 18 Edinburgh Drive Abbots Langley WD5 0TU

    20/1792/FUL Submitted 1 Sep 2020 51m away

    Single storey rear extension

    Granted Full applications Extension 9 docs
    Small domestic
  • 30A Abbey Drive Abbots Langley Hertfordshire WD5 0TL

    21/0678/TPO Submitted 16 Mar 2021 65m away

    London Plane - rear garden. Crown lift 6 -10ft. Reduce height by 30ft. Crown reduction by 3-3.5m.

    Granted Trees 7 docs
  • 30 Edinburgh Drive Abbots Langley WD5 0TU

    22/0027/TPO Submitted 10 Jan 2022 66m away

    The client would like to have the large horse chestnut tree (T1 - on sketch plan) removed. This tree has been previously managed by a number of crown reductions to help make the tree more compact and reduce its encroachment on the garden and neighbouring gardens as there has been previous concern due to cracking of bark and appearance of dead wood. This tree has subsequently continued to decline, now presenting with a number of fungal fruiting bodies (see pictures 1, 2 & 3) this tree also presents flaking bark, deep fissures and cracks in the bark and large-scale loss of bark on the main upright stems and unions. The client has also noted bleeding from the tree and an almost non-appearance of conkers, and in addition that the leaves of the tree have been falling throughout the year from initial appearance of leaves which have spotted black rings on their surface. The client is concerned that the tree, or parts of the tree will fail, given the proximity of the tree to the property and to the neighbouring properties, and its very large relative size, it is highly likely that failure would result in serious damage to properties and potentially the occupants some of which are children who play in the neighbouring gardens. On the above basis the client would like the tree to be removed, to remove any risks of possible damage.

    Decided Trees 9 docs
  • 3 Shackleton Way Abbots Langley Hertfordshire WD5 0TJ

    21/0385/CLPD Submitted 18 Feb 2021 66m away

    Certificate of Lawfulness for a Proposed Development: Single storey rear extension

    Granted Lawful development Extension 5 docs
    Small domestic

In Three Rivers

  • 26/1384/FUL Awaiting decision

    Swandrift Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JZ

    Demolition of existing conservatory and construction of part single, part two storey rear extension, single storey side extension, extension to double garage to create first floor above with front/rear dormer windows; loft conversion including front/rear dormer windows and side/rear rooflights; construction of basement, rear balcony, new window to side elevation, patio extension and landscaping alterations including ramp.

    31 Aug 2026 Full applications
  • 26/1380/FUL Awaiting decision

    Crossley Wylde Loudwater Lane Loudwater Rickmansworth Hertfordshire WD3 3JD

    Installation of rooflights

    28 Aug 2026 Full applications
  • 26/1372/FUL Awaiting decision

    108 Winton Drive Croxley Green Rickmansworth Hertfordshire WD3 3QT

    Demolition of existing conservatory and side extension; construction of a single storey front, side and rear extension with rooflights

    27 Aug 2026 Full applications
  • 26/1365/FUL Awaiting decision

    Morningside Bridle Lane Loudwater Rickmansworth Hertfordshire WD3 4JB

    Construction of a single storey rear extension; conversion of garage into habitable accommodation; alterations to the fenestration

    25 Aug 2026 Full applications
  • 26/1358/FUL Awaiting decision

    251 Baldwins Lane Croxley Green Rickmansworth Hertfordshire WD3 3LH

    Variation of Condition 3 (Materials) Pursuant to planning permission 25/1526/RSP to allow alterations to materials.

    24 Aug 2026 Full applications