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Planning application

70 Warren Road Ashford TW15 1TR

Granted Spelthorne 21/01156/HOU Householder Application

Works: Extension Windows or glazing Small domestic

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

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of a first floor side extension, single storey front porch and single storey rear extension including garage conversion into a habitable space with the replacement of existing garage door with a new window opening to be used as a create a granny annexe.

As published by the council, reference 21/01156/HOU

Application record

Reference
21/01156/HOU
Type
Householder Application
Status
Decided (Approved)
Decision
Grant Conditional
Received
13 Jul 2021
Validated
13 Jul 2021
Decided
6 Sep 2021
Ward
Ashford Common
Decision by
Delegated Decision
Postcode
TW15 1TR

Timeline

Dates from the published record

  1. 13 Jul 2021

    Received by Spelthorne

  2. 6 Sep 2021

    Decision issued: Grant Conditional

  3. 31 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in Gerrards Cross

25 applications on PlanIndex · across 8 councils · 91% granted

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Documents

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

8 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.

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What this grant of permission means

Spelthorne granted permission on 6 September 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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

  • 81 Alexandra Road Ashford TW15 1TW

    23/01070/DC2 Submitted 22 Jan 2025 69m away

    86% historically approved · decision due ~19 Mar

    Discharge of conditions 3, 4, 5, 7, 11 and 12 relating to planning permission 23/01070/DC1

    Awaiting decision Conditions 2 docs
  • 23 Alexandra Road Ashford TW15 1TW

    23/00243/HOU Submitted 27 Feb 2023 69m away

    Raising of the ridge height of the original roof; installation of a rear dormer and front roof lights; alterations to fenestration of single storey rear extension (retrospective application) (As shown on plans: TSL/ALX/23/R01; R02; R03; R04; R05; R06; R07 and Location Plan received 27.02.2023)

    Refused Householder Extension Loft or dormer +2 16 docs
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  • 29 Warren Road Ashford TW15 1TU

    25/01333/CPD Submitted 5 Nov 2025 75m away

    Certificate of Lawfulness for the proposed development of erection of a single storey porch on the northern side of property.

    Granted Lawful development Extension 11 docs
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  • 29 Warren Road Ashford TW15 1TU

    24/01099/CPD Submitted 11 Sep 2024 75m away

    Certificate of Lawfulness for the proposed development of a loft conversion to include a hip to gable extension and a rear facing dormer, removal of the chimney stack, plus the development of a single storey rear extension, following demolition of the existing conservatory.

    Granted Lawful development Extension Loft or dormer +1 9 docs
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  • 44 Napier Road Ashford TW15 1TG

    26/00588/HOU Submitted 5 Jun 2026 153m away

    88% historically approved · decision due ~31 Jul

    Erection of a single storey side and rear extension

    Decided Householder Extension 20 docs
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  • 8 Staveley Road Ashford TW15 1TF

    26/00732/PDH Submitted 13 Jul 2026 177m away

    86% historically approved · decision due ~7 Sep

    Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height and eaves height of 3 metres. (As shown on plans LOCATION PLAN, 8SR/E001/SP.DWG, 8SR/P001/SP.DWG, 8SR/E003/ELE.DWG, 8SR/P003/ELE-LRE.DWG, 38SR/E002/GA.DWG, 38SR/P002/GA-LRE.DWG, received 13.07.2026)

    Awaiting decision Extension
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In Spelthorne

  • 26/00914/HOU Awaiting decision

    53 Gordon Road Ashford TW15 3ES

    Erection of a single storey side and rear wraparound extension, connecting to existing detached garage. Following removal of existing conservatory. Rear timber brise soleil. Alterations to front driveway.

    31 Aug 2026 Householder
  • 26/00125/HOU Granted

    14 The Avenue Sunbury-on-Thames TW16 5ES

    Proposed alteration to western and southern boundary treatments including widening of the front brick entrance, installation of a new cantilevered gate for vehicles and pedestrian gate with intercoms and lights, rebuilding and repairing damaged sections of the front and side boundary treatment. Replacement of the timber fencing boundary treatment fronting Saxonbury Avenue with a new 2m high brick wall with piers and coping stones, infilling of existing gate and installation of new metal gate facing Saxonbury Avenue. Proposed works to existing front driveway and other associated works.

    9 Feb 2026 Householder
  • 26/00900/HOU Awaiting decision

    36 Saddlebrook Park Sunbury-on-Thames TW16 7NG

    Erection of a single storey rear extension and new side door

    26 Aug 2026 Householder
  • 26/00894/HOU Awaiting decision

    288 Feltham Hill Road Ashford TW15 1LN

    Erection of a two-storey side extension and a part two-storey, part single storey rear extension. Loft conversion with 1 no. rear facing dormer and 4 no. rooflights. Front porch extension and new vehicle crossover with associated driveway alterations.

    25 Aug 2026 Householder
  • 26/00893/HOU Awaiting decision

    5 Camilla Close Sunbury-on-Thames TW16 7PZ

    Part retrospective single storey side extension

    25 Aug 2026 Householder