Planning application
177 The Avenue Sunbury-on-Thames TW16 5EH
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Retrospective permission for the erection of front and side boundary walls and gate railings, including electric gate.
As published by the council, reference 25/01483/HOU
Application record
- Reference
- 25/01483/HOU
- Type
- Householder Application
- Status
- Decided (Approved)
- Decision
- Granted As published: Grant Conditional
- Received
- 12 Dec 2025
- Validated
- 12 Dec 2025
- Decided
- 3 Feb 2026
- Ward
- Sunbury East
- Parish
- Lower Sunbury And Halliford ED
- Decision by
- Delegated Decision
- Postcode
- TW16 5EH
Site history
Applications at this address on the Spelthorne register
This site has had 3 applications since 2025: 3 approved, 0 refused.
-
25/01540/HOU Granted
177 The Avenue Sunbury-on-Thames TW16 5EH
Part-retrospective permission for the erection of a conservatory, alterations to front porch, and changes to fenestration and rear juliet balconies.
-
24/00830/DC1 Granted
177 The Avenue Sunbury-on-Thames TW16 5EH
Details pursuant to condition 5 (tree protection details) reserved from planning permission 24/00830/HOU.
Timeline
Dates from the published record
-
12 Dec 2025
Received by Spelthorne
-
3 Feb 2026
Decision issued: Grant Conditional
-
11 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
- Application: 24/00830/HOU (Decided (Approved))
Who's behind it
Company information only, from the register and Companies House
AsB Architecture Ltd Agent, an architecture practice registered in Hayes
Active · incorporated 2013 · Hayes
72 applications on PlanIndex · across 11 councils · 84% 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
10 documents on file for this application
- GCHOUZ GRANT CONDITIONAL HHOLDER
- DELEGATED REPORT UPDATED 24.6.20
- ACKFUL ACK LETTER FOR FULL
- STANDARD CONSULTATION LETTER
- APPLICATIONFORMREDACTED
- FEECALCULATION
- BLOCK PLAN
- LOCATION PLAN
- DESIGN AND ACCESS STATEMENT
- PLANS COMBINED
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Spelthorne granted permission on 3 February 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
-
177 The Avenue Sunbury-on-Thames TW16 5EH
Part-retrospective permission for the erection of a conservatory, alterations to front porch, and changes to fenestration and rear juliet balconies.
Granted Householder Extension Windows or glazing 11 docsSmall domestic -
177 The Avenue Sunbury-on-Thames TW16 5EH
Details pursuant to condition 5 (tree protection details) reserved from planning permission 24/00830/HOU.
Granted Conditions Trees 8 docs -
175 The Avenue Sunbury-on-Thames TW16 5EH
Erection of a part single part two storey rear extension, with a two storey side extension, roof extension with 2 no. rear pitched roof elements with 2 no. rear facing Juliet balconies and rear roof dormer and new front porch. Removal of the rear garden swimming pool outhouse.
Granted Householder Extension Loft or dormer 17 docsSmall domestic -
185 The Avenue Sunbury On Thames TW16 5EH
TPO30/SUN - T94 (shown on the received plan) - Horse Chestnut - crown reduce to old reduction points by removing 2m from height and 1.5m from lateral side branches, leaving the tree with finished height of 15m and a crown spread of 10m.
Granted Trees 1 doc -
189 The Avenue Sunbury-on-Thames TW16 5EH
Conversion of existing integral garage into a habitable room with erection of a part single part two storey rear extension, first floor front extension, roof extension with 2 no. rear pitched roof elements, 2 no. rear facing Juliet balconies, raising of ridge line and installation of a rear roof dormer
Granted Householder Extension Loft or dormer 16 docsDomestic -
20 Pinewood Sunbury On Thames TW16 6SG
TPO143 - T21 - Horse Chestnut - fell to ground level - T22 - Lime - fell to ground level - T23 - Horse Chestnut - fell to ground level
Refused Trees 1 doc
Other householder applications
In Spelthorne
-
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
-
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) .
-
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
-
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.