Planning application
Royal Mansions 15 Royal Terrace Southend-on-sea Essex SS1 1DY
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Application to vary condition 02 (Approved Plans) alteration to mansard roof profile including lift housing, fenestration, rooflight and additional terrace to the east side, alteration to elevations at basement, ground, first and second floor level including fenestration, materials, porch detailing, installation of gas pipes; amendment to internal layout to provide additional wc and alterations to privacy glazing in east lightwell, amendment to design of basement lightwell, amended boundary treatment and amendment to parking layout to reduce the number of parking spaces from 7 to 6 and to amended refuse and cycle storage details (Material amendment of planning permission 17/01289/FUL dated 1st May 2018) (Part Retrospective)
As published by the council, reference 26/00308/AMDT
Application record
- Reference
- 26/00308/AMDT
- Type
- Material Amendment
- Status
- Rejected
- Decision
- Refuse Permission
- Received
- 9 Mar 2026
- Validated
- 10 Mar 2026
- Decided
- 10 Jul 2026
- Ward
- Milton
- Decision by
- Delegated
- Postcode
- SS1 1DY
Site history
Applications at this address on the Southend-on-Sea register
This site has had 5 applications since 2026: 2 approved, 2 refused.
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26/00948/AMDT Status unknown
Royal Mansions 15 Royal Terrace Southend-on-sea Essex SS1 1DY
Application to vary conditions 03, 04, 05, 06, 07, 08, 09, 10, 13, 14, 15, 16, 17, 18 - As the development has progressed, the original condition(s) no longer accurately reflect the development as built or proposed (Material amendment of planning permission 17/01289/FUL dated 01/05/2018)
-
26/00146/AMDT Granted
Royal Mansions 15 Royal Terrace Southend-on-sea Essex SS1 1DY
Application to vary condition 02 (Approved Plans) alter elevations at basement, ground, first and second floor level including fenestration, materials, porch detailing, install gas pipes; amend internal layout to provide additional wc, alter privacy glazing in east lightwell, amend design of basement lightwell, boundary treatment, refuse and cycle storage and parking layout to reduce parking spaces from 7 to 6 (Material amendment of planning permission 17/01289/FUL dated 1st May 2018) (Part Retrospective)
-
26/00147/LBC Granted
Royal Mansions 15 Royal Terrace Southend-on-sea Essex SS1 1DY
Erect four storey rear extension, convert existing vacant HMO (Sui Generis) into seven-self contained flats (Class C3), alter roof including dormers and lift and new fenestration, form roof terraces to front and rear, install new entrance to west side, alter elevations including windows and doors, internal refurbishment including installation of suspended ceilings and replacement fire doors, install new boundary railings and layout parking, refuse and cycle storage to rear. (Listed Building Consent)(Amended Proposal) (Part Retrospective)
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26/00148/LBC Refused
Royal Mansions 15 Royal Terrace Southend-on-sea Essex SS1 1DY
Erect four storey rear extension, convert existing vacant HMO (Sui Generis) into seven-self contained flats (Class C3), alter roof including dormers and lift and new fenestration, form roof terraces to front and rear and west side, install new entrance to west side, alter elevations including windows and doors, internal refurbishment including installation of suspended ceilings and replacement fire doors, install new boundary railings and layout parking, refuse and cycle storage to rear. (Listed Building Consent)(Amended Proposal) (Part Retrospective)
Timeline
Dates from the published record
-
9 Mar 2026
Received by Southend-on-Sea
-
10 Mar 2026
Validated
Checked as complete and ready for consideration.
-
10 Jul 2026
Decision issued: Refuse Permission
-
23 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
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 refusal means
Southend-on-Sea refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Royal Mansions 15 Royal Terrace Southend-on-sea Essex SS1 1DY
85% historically approved · decision due ~18 Sep
Application to vary conditions 03, 04, 05, 06, 07, 08, 09, 10, 13, 14, 15, 16, 17, 18 - As the development has progressed, the original condition(s) no longer accurately reflect the development as built or proposed (Material amendment of planning permission 17/01289/FUL dated 01/05/2018)
Status unknown Amendments -
Royal Mansions 15 Royal Terrace Southend-on-sea Essex SS1 1DY
Application to vary condition 02 (Approved Plans) alter elevations at basement, ground, first and second floor level including fenestration, materials, porch detailing, install gas pipes; amend internal layout to provide additional wc, alter privacy glazing in east lightwell, amend design of basement lightwell, boundary treatment, refuse and cycle storage and parking layout to reduce parking spaces from 7 to 6 (Material amendment of planning permission 17/01289/FUL dated 1st May 2018) (Part Retrospective)
Granted Amendments Extension Windows or glazingSmall domestic -
Royal Mansions 15 Royal Terrace Southend-on-sea Essex SS1 1DY
Erect four storey rear extension, convert existing vacant HMO (Sui Generis) into seven-self contained flats (Class C3), alter roof including dormers and lift and new fenestration, form roof terraces to front and rear, install new entrance to west side, alter elevations including windows and doors, internal refurbishment including installation of suspended ceilings and replacement fire doors, install new boundary railings and layout parking, refuse and cycle storage to rear. (Listed Building Consent)(Amended Proposal) (Part Retrospective)
Granted Heritage and listed buildings New dwelling Extension +2 -
13 Royal Terrace Southend-on-sea Essex
Application for approval of details pursuant to condition 03 (details of materials) and 08 (details of rooflights) of planning permission 18/01303/LBC dated 01.10.2018
Refused Conditions Loft or dormer 8 docs -
Royal Mansions 15 Royal Terrace Southend-on-sea Essex SS1 1DY
Erect four storey rear extension, convert existing vacant HMO (Sui Generis) into seven-self contained flats (Class C3), alter roof including dormers and lift and new fenestration, form roof terraces to front and rear and west side, install new entrance to west side, alter elevations including windows and doors, internal refurbishment including installation of suspended ceilings and replacement fire doors, install new boundary railings and layout parking, refuse and cycle storage to rear. (Listed Building Consent)(Amended Proposal) (Part Retrospective)
Refused Heritage and listed buildings New dwelling Extension +2 -
8 Royal Mews Southend-on-sea Essex SS1 1DB
Divide existing mews building into two self-contained flats, erect single storey rear extension with roof lantern and alter elevations
Granted Full applications New dwelling Extension +1Small domestic
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