Planning application
80 Chalkwell Avenue Westcliff-on-sea Essex SS0 8NN
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Hipped to gable roof extension to side and dormer to rear with juliette balcony to form habitable accommodation in the loftspace (certificate of lawful development - proposed)
As published by the council, reference 21/01333/CLP
Application record
- Reference
- 21/01333/CLP
- Type
- Certificate of Lawfulness (Proposed)
- Status
- Permitted
- Decision
- Granted As published: Grant Lawful Dev Certificate (Proposed)
- Received
- 29 Jun 2021
- Validated
- 29 Jun 2021
- Decided
- 24 Aug 2021
- Ward
- Chalkwell
- Decision by
- Delegated
- Postcode
- SS0 8NN
Site history
Applications at this address on the Southend-on-Sea register
This site has had 2 applications since 2021: 2 approved, 0 refused.
-
23/00189/CLP Granted
80 Chalkwell Avenue Westcliff-on-sea Essex SS0 8NN
Convert detached garage to rear into habitable accommodation and alter elevations (certificate of lawful development - proposed)
Timeline
Dates from the published record
-
29 Jun 2021
Received by Southend-on-Sea
-
24 Aug 2021
Decision issued: Grant Lawful Dev Certificate (Proposed)
-
19 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Knight Gratrix Architects Agent, an architecture practice
92 applications on PlanIndex · across 2 councils · 86% granted
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
6 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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Open the documentsWhat this grant of permission means
Southend-on-Sea granted permission on 24 August 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.
Nearby applications
Within 0.3 miles
-
80 Chalkwell Avenue Westcliff-on-sea Essex SS0 8NN
Convert detached garage to rear into habitable accommodation and alter elevations (certificate of lawful development - proposed)
Granted Lawful development 5 docs -
68 Chalkwell Avenue Westcliff-on-sea Essex SS0 8NN
Application to vary Condition 02 (Approved Plans) by substituting approved drawings with amended drawings to increase the height of the approved boundary wall from 1.8m to 2.1m (Material Amendment to planning permission 25/01780/FULH dated 12/02/2026)
GrantedSmall domestic -
84 Chalkwell Avenue Westcliff-On-Sea Essex SS0 8NN
Extend existing vehicle crossover onto Chalkwell Avenue
Granted Householder 7 docsDomestic -
86 Chalkwell Avenue Westcliff-on-sea Essex SS0 8NN
Roof extension to rear with dormers to sides to form habitable accommodation in the loftspace, two storey front extension, single storey side and rear extension and first floor side/rear extension, erect porch canopy to front with balcony over and alter elevations
Refused Householder Extension Loft or dormer 6 docsSmall domestic -
Former 51 Chalkwell Avenue Westcliff-on-sea Essex SS0 8NL
Commencement of works in accordance with condition 01 (The development hereby permitted shall begin not later than 2nd June 2024) of planning permission 21/02089/AMDT dated 9th February 2022 (Lawful Development Certificate-Existing)
Granted Lawful development -
83 Chalkwell Avenue Westcliff-on-sea Essex SS0 8NL
Application to vary condition 02 (Approved Plans) to allow the substitution of approved drawings with revised plans (Rev B), including the omission of the approved inset balcony at second-floor level, internalisation of that area, amendments to the roof design with revised rooflight arrangements and the addition of solar panels, together with minor amendments to elevations (Minor Material Amendment to planning permission 24/00830/FULH dated 05.08.2024)
Granted Amendments Loft or dormer
Other lawful development applications
In Southend-on-Sea
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26/01070/CLP Granted
58 Ronald Park Avenue Westcliff-on-sea Essex SS0 9QN
Dormer to rear to form habitable accommodation in the loft space and rooflights to front (certificate of lawful development - proposed)
-
26/01065/CLP Granted
1132 London Road Leigh-on-sea Essex SS9 2AJ
Dormer to rear and rooflights to front to form habitable accommodation in the loftspace and single storey side/rear extension (certificate of lawful development - proposed)
-
26/01018/CLP Refused
92 Vardon Drive Leigh-on-sea Essex SS9 3SQ
Hip to gable roof extension with dormer to rear and rooflights to front to form habitable accommodation in the loftspace (certificate of lawful development - proposed)
-
26/01008/CLP Granted
61 Flemming Avenue Leigh-on-sea Essex SS9 3AN
Hip to gable loft conversion, rooflights to front, and dormer to rear with Juliet balcony to create habitable accommodation in roof space (Lawful Development Certificate - Proposed).
-
26/01020/CLP Granted
66 Marlborough Road Southend-on-sea Essex SS1 2UD
Single storey side extension (Lawful Development Certificate - Proposed)