Planning application
31 Hazel Grove Staines-upon-Thames TW18 1JJ
Works: Extension 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
Proposed single storey rear/side extension
As published by the council, reference 26/00328/HOU
Application record
- Reference
- 26/00328/HOU
- Type
- Householder Application
- Status
- Decided (Approved)
- Decision
- Granted As published: Grant Conditional
- Received
- 30 Mar 2026
- Validated
- 30 Mar 2026
- Decided
- 18 May 2026
- Ward
- Staines South
- Parish
- Staines ED
- Decision by
- Delegated Decision
- Postcode
- TW18 1JJ
Timeline
Dates from the published record
-
30 Mar 2026
Received by Spelthorne
-
18 May 2026
Decision issued: Grant Conditional
-
11 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
- Buildingcontrol: 26/00240/MULBN (Building Work Started)
Who's behind it
Company information only, from the register and Companies House
AJT Design Services Ltd Agent, a design practice registered in Sunbury-On-Thames
Active · incorporated 2004 · Sunbury-On-Thames
102 applications on PlanIndex · across 13 councils · 97% 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 recordDocuments
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
- GCHOUZ GRANT CONDITIONAL HHOLDER
- DELEGATED REPORT UPDATED 24.6.20
- ACKFUL ACK LETTER FOR FULL
- APPLICATIONFORMREDACTED
- FEECALCULATION
- ATTACHMENTSUMMARY
- EXISTING AND PROPOSED
- FLOOD RISK ASSESSMENT
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Spelthorne granted permission on 18 May 2026, 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 0.3 miles
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50 Hurstdene Avenue Staines-upon-Thames TW18 1JQ
Erection of a part first floor side extension and part two storey part single storey rear extension along the erection of an infill single storey front porch.
Granted Householder Extension 14 docsSmall domestic -
52 Hazel Grove Staines-upon-Thames TW18 1JL
Erection of a single storey side and rear extension. Front porch extension. Following removal of existing garage.
Decided Householder Extension 9 docsSmall domestic -
36 Hurstdene Avenue Staines-upon-Thames TW18 1JQ
Certificate of Lawfulness for the proposed development of a loft conversion to include hip to gable extension, the installation of a rear facing dormer with Juliet balcony and 2 no. roof light within the front roof slope.
Decided Extension Loft or dormer 10 docs -
11 Ash Grove Staines-upon-Thames TW18 1JE
Certificate of Lawfulness for proposed single storey outbuilding following removal of existing timber shed
Granted Lawful development 6 docsSmall domestic -
11 Ash Grove Staines-upon-Thames TW18 1JE
Prior Approval Notification for a single storey rear extension measuring 4 metres in depth beyond the rear wall of the original dwellinghouse measuring a maximum height of 3 metres and a height to the eaves of 2.85 metres. (As shown on plans: Location plan, RSJ/19/E100, RSJ/19/P100 received on 11.11.2019)
Granted Prior approval Extension 5 docsSmall domestic -
11 Ash Grove Staines-upon-Thames TW18 1JE
Erection of a front porch, two storey side extension, and a part single storey, part two storey rear extension (following demolition of garage).
Granted Householder Extension Demolition 8 docsSmall domestic
Other householder applications
In Spelthorne
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26/00816/HOU Granted
55 Nursery Gardens Staines-upon-Thames TW18 1EJ
Proposed first floor side and rear extension and partial conversion of garage to habitable accommodation
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26/00914/HOU Granted
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.
-
26/00869/HOU Decided
Cherry Tree Cottage Halliford Road Sunbury-on-Thames TW16 6DG
Erection of single storey side extension and front extension (following demolition of existing conservatory, side utility and front porch) New roof comprising ridge height increase and 2 no. side facing dormers (as shown on plan no's 05a rec'd 27.08.2026 and location plan, block plan, 01, 03 and 04 rec'd 17.08.2026) .
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26/00925/HOU Granted
73A Parkland Grove Ashford TW15 2JF
Conversion and extension of existing garage to provide a garden office with shower room with new roof
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26/00894/HOU Granted
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.