Skip to content

301 Kingston Road Ashford TW15 3SJ

25/00588/PDHPD Householder Prior ApprovalRefused
Householder

Refused on 10 June 2025

Council decision: Prior Approval RefusedDelegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

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 2.87 metres. Following removal of existing conservatory and extension. (As shown on plans PN-301KR-02 and PN-301KR-03)

Received
29 April 2025
Decision level
Delegated (officer decision)
Ward
Staines South
Agent
Design Endeavours
  1. Received29 Apr
  2. Validated29 Apr
  3. Consult.21 May
  4. Target10 Jun
  5. Decided10 Jun

Decided in 42 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at 301 Kingston Road Ashford TW15 3SJ. Spelthorne has handled 482 applications of this type. This one was decided in 42 days, 2 weeks quicker than Spelthorne's typical decision time. There has been 1 other application at this address. In the past year there have been 22 applications across Staines South. We hold 403 applications in total for the TW15 postcode area.

88% of outline applications at Spelthorne Borough Council were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
TW15 3SJ
Application type
PD Householder Prior Approval
Scale / size
Small
Parish
Staines South And Ashford West ED

Planning application dates

Date validated
29 April 2025
Consultation expiry
21 May 2025
Neighbour consultation start
30 April 2025
Neighbour consultation end
21 May 2025
Last date for comments
21 May 2025
Target decision date
10 June 2025

Applicant and agent

Agent
Design Endeavours
Architect profile
DESIGN ENDEAVOURS LTD
Agent address
31 Lyncroft Gardens Hounslow London TW3 2QT

Planning decision

Statutory period
42 days

Publicity

Last advertised
30 April 2025
Advertisement expiry
21 May 2025

Additional information

Planning Portal ID
PP-13975724
Comments
0
Documents
9
Constraints
6

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Flood zone 2: Medium probability (rivers and sea)
Also checked, none recorded (24)

flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Spelthorne

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near TW15

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Planning something similar?

See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your streetBuying this property? Report on this address