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Planning application

45 Lambarde Road Sevenoaks Kent TN13 3HY

Awaiting decision Sevenoaks 26/01671/HOUSE

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 an Existing Rear Lean-To. Erection of a Single Storey Rear Extension with skylights. New rooflight to rear. Garage Conversion. Alteration to fenestration.

As published by the council, reference 26/01671/HOUSE

Application record

Reference
26/01671/HOUSE
Status
Awaiting decision
Received
29 Jun 2026
Validated
18 Sep 2026
Ward
Sevenoaks Northern
Parish
Sevenoaks
Postcode
TN13 3HY

Site history

Applications at this address on the Sevenoaks register

This site has had 2 applications since 2019: 1 approved, 0 refused.

  • 19/02914/HOUSE Granted

    45 Lambarde Road Sevenoaks KENT TN13 3HY

    Erection of a two storey side extension and dormer extension.

    Decided 18 Dec 2019 Householder

Timeline

Dates from the published record

  1. 29 Jun 2026

    Received by Sevenoaks

  2. 18 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Sep 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 13 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

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

Who's behind it

Company information only, from the register and Companies House

3d Planning Design (South London) Agent, a planning consultancy registered in West Malling

Active · incorporated 2023 · West Malling

29 applications on PlanIndex · across 13 councils · 78% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Georgina Burnett Applicant, registered in Kemsing

Active · incorporated 2011 · Kemsing

1 application on PlanIndex

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

What happens while it is decided

This application is with Sevenoaks for determination, against a statutory target of eight weeks. Over the last year Sevenoaks's median decision took 56 days. More in our guide to how long planning decisions take.

About this record

The published feed does not state which type of application this is; the register entry on Sevenoaks's portal will say. Our guide explains the common types.

Nearby applications

Within 0.3 miles

  • 45 Lambarde Road Sevenoaks KENT TN13 3HY

    19/02914/HOUSE Submitted 14 Oct 2019 50 yards away

    Erection of a two storey side extension and dormer extension.

    Granted Householder Extension Loft or dormer 7 docs
    Domestic

  • 13 Bosville Road Sevenoaks KENT TN13 3JD

    19/02944/HOUSE Submitted 17 Oct 2019 100 yards away

    Demolition of back room, 2 storey side/rear extension and alterations to fenestration.

    Refused Householder Extension Demolition +1 8 docs
    Domestic

  • 14 Bosville Drive Sevenoaks Kent TN13 3JA

    25/03404/HOUSE Submitted 3 Dec 2025 100 yards away

    Demolition of stores and family room, construction of single storey rear extension with rooflights, part single, part two storey side extension with rooflights, front porch and loft conversion with rear dormers and rooflights to front elevation. Existing vehicular access to be widened to facilitate altered parking space at front.

    Granted Householder Extension Loft or dormer +1 6 docs
    Small domestic

  • 14 Bosville Drive Sevenoaks TN13 3JA

    26/00542/HOUSE Submitted 2 Mar 2026 100 yards away

    Proposed Ancillary Annexe (Home Office).

    Granted

  • 57 Bradbourne Park Road Sevenoaks Kent TN13 3LJ

    26/00358/HOUSE Submitted 12 Feb 2026 100 yards away

    Single storey side and rear extension with rooflights.

    Granted Householder Extension Loft or dormer 7 docs
    Small domestic

  • 25 Bosville Road Sevenoaks Kent TN13 3JD

    25/02676/HOUSE Submitted 18 Sep 2025 100 yards away

    Loft conversion with dormer extension and rooflights. First floor rear extension. Removal of Chimney.

    Granted Householder Extension Loft or dormer 8 docs
    Domestic