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Planning application

21 Dorien Road, Raynes Park, Merton, SW20 8EL

Status unknown Merton 26/LDCP/0520 Lawful Development Certificate - Proposed - Section 192

Works: Extension Loft or dormer

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

Proposal

APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND FRONT ROOFLIGHTS

As published by the council, reference 26/LDCP/0520

Application record

Reference
26/LDCP/0520
Type
Lawful Development Certificate - Proposed - Section 192
Received
23 Mar 2026
Ward
Raynes Park
Postcode
SW20 8EL

Timeline

Dates from the published record

  1. 23 Mar 2026

    Received by Merton

  2. 12 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 18 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Merton took a median of 47 days over the applications it decided in the last year.

Checking the current position

The published feed does not show a live status for this application; the register on Merton's own portal holds the authoritative version.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 35 Dorien Road, Raynes Park, Merton, SW20 8EL

    26/HOUSE/1005 Submitted 22 May 2026 0m away

    72% historically approved · decision due ~17 Jul

    APPLICATION FOR A LOFT CONVERSION, RAISING THE RIDGE IN PLANE OF FRONT ROOF SLOPE BY 200MM, WITH REAR A REAR MANSARD ROOF AND TWO REAR DORMERS, RAISED PARTY PARAPET WALLS TO REAR , THE DEMOLITION OF THE EXISTING SINGLE-STOREY REAR EXTENSION AND ERECTION OF NEW 6METERS DEEP SINGLE-STOREY REAR EXTENSION.

    Status unknown Householder Extension Loft or dormer +1
    Small domestic

  • 105 Dupont Road, Raynes Park, Merton, SW20 8EH

    26/HOUSE/0735 Submitted 22 Apr 2026 72m away

    72% historically approved · decision due ~17 Jun

    DEMOLITION OF AN EXISTING REAR CONSERVATORY AND THE ERECTION OF A GROUND FLOOR REAR EXTENSION. NEW WINDOW TO THE SIDE ELEVATION.

    Status unknown Householder Extension Demolition +1
    Small domestic

  • 94 Dupont Road, Raynes Park, Merton, SW20 8EQ

    26/LDCP/1092 Submitted 28 May 2026 104m away

    92% historically approved · decision due ~23 Jul

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION

    Status unknown Lawful development Extension
    Small domestic

  • 49 Sydney Road, Raynes Park, Merton, SW20 8EG

    26/LDCP/0267 Submitted 23 Feb 2026 150m away

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE FOR A PROPOSED LOFT CONVERSION WITH THE FORMATION OF A REAR FACING DORMER EXTENSION TOGETHER WITH 3 ROOFLIGHTS IN THE FRONT ROOF SLOPE.

    Decided Lawful development Extension Loft or dormer

  • 51 Sydney Road Raynes Park SW20 8EG

    25/P2556/INVALID Submitted 3 Sep 2025 151m away

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION.

    Decided Outline Extension Loft or dormer 8 docs

  • 51 Sydney Road Raynes Park SW20 8EG

    25/P2555 Submitted 3 Sep 2025 151m away

    APPLICATION FOR A SINGLE STOREY REAR EXTENSION.

    Granted Full applications Extension 10 docs
    Small domestic

In Merton

  • 26/LDCP/1009 Status unknown

    140 Whatley Avenue, Raynes Park, Merton, SW20 9NU

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION.

    21 Jun 2026 Lawful development
  • 26/LDCP/1214 Status unknown

    24 Berrylands, Raynes Park, Merton, SW20 9HD

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF DORMER EXTENSION WITH A JULIET BALCONY AND THE INSTALLATION OF 3 X ROOFLIGHTS TO THE EXISTING FRONT SLOPE.

    12 Jun 2026 Lawful development
  • 26/LDCP/1170 Status unknown

    5 Ebenezer Walk, Streatham, London, Merton, SW16 5SZ

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION

    9 Jun 2026 Lawful development
  • 26/LDCP/1155 Status unknown

    34 Frimley Gardens, Mitcham, Surrey, Merton, CR4 3AQ

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND 3 FRONT ROOFLIGHTS WITH JULIET BALCONY

    5 Jun 2026 Lawful development
  • 26/LDCP/1146 Status unknown

    32 The Drive, Morden, Surrey, Merton, SM4 6DQ

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE, REAR DORMER ROOF EXTENSION

    4 Jun 2026 Lawful development