Skip to content
PlanIndex Get alerts
Menu

Planning application

18 Mollison Drive Wallington SM6 9BY

Awaiting decision Sutton DM2026/00823

Works: Extension Loft or dormer 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

Change of use from Class C3 (Dwellinghouse) to Class C4 (Small HMO) to provide 6 bedrooms involving a dormer extension to the rear and alterations to the fenestrations.

As published by the council, reference DM2026/00823

Application record

Reference
DM2026/00823
Status
Pending Consideration
Received
7 Jul 2026
Validated
19 Aug 2026
Postcode
SM6 9BY

Timeline

Dates from the published record

  1. 7 Jul 2026

    Received by Sutton

  2. 19 Aug 2026

    Validated

    Checked as complete and ready for consideration.

  3. 20 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.

    Sutton 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 Sutton 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 this record

Reading the register

This page mirrors an entry on the statutory planning register that Sutton is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

Nearby applications

Within 500 metres

  • Wilsons School Mollison Drive Wallington SM6 9JW

    CLC2021/00252 Submitted 4 Oct 2021 182m away

    Application to clear condition 3 (Materials) of approved application DM2021/01114.

    Decided Conditions 4 docs

  • 70 Link Lane Wallington SM6 9DZ

    DM2026/00179 Submitted 13 Feb 2026 248m away

    Erection of a part one, part two side and rear extension and formation of a new front entrance porch.

    Granted Householder Extension 19 docs
    Small domestic

  • 28 Cobham Close Wallington SM6 9DS

    DM2023/01176 Submitted 24 Jul 2023 278m away

    Erection of a first floor side extension.

    Granted Householder Extension 7 docs
    Domestic

  • 75 Link Lane Wallington SM6 9DY

    DM2026/00137 Submitted 3 Feb 2026 290m away

    Erection of a single storey rear extension.

    Granted Householder Extension 15 docs
    Small domestic

  • 75 Link Lane Wallington SM6 9DY

    DM2025/01465 Submitted 26 Nov 2025 290m away

    Prior Approval for a single storey rear extension projecting from the rear of the original house by 8m.

    Refused Householder Extension 10 docs
    Small domestic

  • 7 Redford Avenue Wallington SM6 9DT

    DM2021/02120 Submitted 25 Oct 2021 299m away

    Erection of a single storey rear extension.

    Granted Householder Extension 9 docs
    Small domestic