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Planning application

149 Grand Avenue Surbiton KT5 9HY

Refused Kingston upon Thames 26/00852/HOU Householder

Works: Extension Demolition Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Demolition of rear conservatory and erection of single storey rear extension with installation of external insulation

As published by the council, reference 26/00852/HOU

Application record

Reference
26/00852/HOU
Type
Householder
Status
Refused
Decision
Refuse
Received
21 Apr 2026
Validated
15 May 2026
Decided
10 Jul 2026
Ward
Alexandra
Parish
Surbiton
Decision by
Delegated Decision
Postcode
KT5 9HY

Site history

Applications at this address on the Kingston upon Thames register

This site has had 5 applications since 2023: 1 approved, 2 refused.

  • 26/01824/CPU Decided

    149 Grand Avenue Surbiton KT5 9HY

    Erection of hip to gable and rear dormer roof extension with installation of front rooflights following demolition of the existing dormers

    Submitted 20 Aug 2026
  • 26/01627/PAEXT Granted

    149 Grand Avenue Surbiton KT5 9HY

    Erection of single storey rear extension (5.50m in depth, maximum height of 4.0m and eaves height of 2.90m)

    Decided 4 Sep 2026
  • 26/00850/CPU Refused

    149 Grand Avenue Surbiton KT5 9HY

    Demolition of existing dormers and erection of hip to gable and rear dormer roof extension with installation of front rooflights to facilitate loft conversion

    Decided 15 Jun 2026 Lawful development
  • 23/01630/TPO Decided

    149 Grand Avenue Surbiton KT5 9HY

    T.1 - Horse Chestnut - 1.5m Holistic crown reduction (where possible) including the establishment of new pollard points where needed (advanced decay).

    Decided 26 Jul 2023 Trees

Timeline

Dates from the published record

  1. 21 Apr 2026

    Received by Kingston upon Thames

  2. 15 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 10 Jul 2026

    Decision issued: Refuse

  4. 26 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

19 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this refusal means

Kingston upon Thames refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 149 Grand Avenue Surbiton KT5 9HY

    26/00850/CPU Submitted 21 Apr 2026 0m away

    Demolition of existing dormers and erection of hip to gable and rear dormer roof extension with installation of front rooflights to facilitate loft conversion

    Refused Lawful development Extension Loft or dormer +1 15 docs
  • 149 Grand Avenue Surbiton KT5 9HY

    23/01630/TPO Submitted 19 Jun 2023 0m away

    T.1 - Horse Chestnut - 1.5m Holistic crown reduction (where possible) including the establishment of new pollard points where needed (advanced decay).

    Decided Trees 2 docs
  • 153 Grand Avenue Surbiton KT5 9HZ

    25/02270/HOUF Submitted 29 Aug 2025 18m away

    Alterations to ground floor front window to a bay window and alterations to the first floor front bay window. Enlargement of front porch. (Retrospective)

    Refused Householder Extension Windows or glazing 8 docs
    Small domestic
  • 153 Grand Avenue Surbiton KT5 9HZ

    21/03136/HOU Submitted 29 Sep 2021 18m away

    Erection of single storey outbuilding to accommodate a swimming pool and shower room

    Granted Householder 10 docs
    Small domestic
  • 135 Grand Avenue Surbiton KT5 9HY

    22/01774/CPU Submitted 27 May 2022 55m away

    Erection of hip to gable and rear dormer roof extension with installation of 3no front rooflights to facilitate loft conversion

    Granted Lawful development Extension Loft or dormer 5 docs
  • 150 Grand Avenue Surbiton KT5 9JA

    20/00663/HOU Submitted 13 Mar 2020 59m away

    Erection of a single storey side/rear extension.

    Granted Householder Extension 8 docs
    Small domestic

In Kingston upon Thames

  • 26/01501/HOU Granted

    49 Dickerage Road Kingston Upon Thames KT1 3SR

    Conversion of an existing garage into a habitable space, erection of single storey rear and first floor rear extension.

    8 Jul 2026 Householder
  • 26/01245/HOU Granted

    15 Archer Close Kingston Upon Thames KT2 5NE

    Erection of a single storey side extension, installation of 1no side rooflight to the main roof.

    11 Jun 2026 Householder
  • 26/01598/HOU Granted

    33 Bearfield Road Kingston Upon Thames KT2 5ET

    Erection of part first floor rear extension and all associated works

    21 Jul 2026 Householder
  • 26/01503/HOU Granted

    48 Raleigh Drive Tolworth KT5 9PR

    Demolition of side store and erection of single storey side, rear and part front extensions.

    8 Jul 2026 Householder
  • 26/00906/HOU Granted

    6 Warbank Lane Kingston Upon Thames KT2 7ES

    Conversion of an existing garage into a room

    28 Apr 2026 Householder