Planning application
18 Dorset Road Ashford TW15 3BY
Works: Extension Demolition 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
Certificate of Lawfulness for proposed development of a single storey rear extension following the demolition of the existing conservatory.
As published by the council, reference 21/01267/CPD
Application record
- Reference
- 21/01267/CPD
- Type
- Cert. of Lawful Proposed Use and Dev
- Status
- Decided
- Decision
- Grant Cert Lawful Prop Use/Dev
- Received
- 2 Aug 2021
- Validated
- 2 Aug 2021
- Decided
- 21 Sep 2021
- Ward
- Ashford North And Stanwell South
- Decision by
- Delegated Decision
- Postcode
- TW15 3BY
Timeline
Dates from the published record
-
2 Aug 2021
Received by Spelthorne
-
21 Sep 2021
Decision issued: Grant Cert Lawful Prop Use/Dev
-
14 Sep 2026
Added to PlanIndex
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
96 applications on PlanIndex · across 9 councils · 96% 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
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 documentsWhat this grant of permission means
Spelthorne granted permission on 21 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 lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
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26/00452/CLD Granted
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26/00200/CLD Granted
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Certificate of Lawfulness to establish the lawful use of the property is as a House in Multiple Occupation (Use Class C4) for up to six occupants. As shown on site location plan and block plan no EX-1003 and Pre-Existing Floor Plans (Page 01 of 02) and Existing Floor Plans (Page 02 of 02) received 27.02.2026.
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26/00383/CPD Refused
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Certificate of lawfulness for proposed change of use from a 6 Person HMO (Class C4) to a 7 Person HMO (Sui-Generis)
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26/00437/CLD Refused
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Certificate of Existing Lawfulness for the conversion of a C3 dwellinghouse to a C4 small 6-person HMO.
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26/00575/CLD Refused
96 Groveley Road Sunbury-on-Thames TW16 7LB
Certificate of Lawfulness for an existing development and use for a ground floor rear extension, roof alterations including a rear roof dormer and a hip to gable conversion with insertion of rooflights, and use as a small HMO (use class C4)