21 Silver Point Marine Canvey Island Essex SS8 7TN Data via plota.co.uk

26/0334/CLP - Certificate of Lawful Use Proposed Approved

Proposal

Construct single storey rear extension and external alterations Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
11 Jun 2026
✓
Validated
9 Jul 2026
✓
Approved
19 Aug 2026

Approved on 19 Aug 2026 · Delegated Decision · Last checked 20 Aug 2026

Site constraints 9

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Tilbury to Southend across the site
Matters where it crosses or adjoins the site; the route and its margin are protected.
Ramsar wetland 143 m away: Benfleet and Southend Marshes
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
SSSI 143 m away: Benfleet and Southend Marshes SSSI
Natural England may need consulting, depending on what is proposed.
Sites of special scientific interest are the best wildlife and geological sites in the country. Development likely to harm one is rarely permitted.
Also on the record
Nature improvement area: Greater Thames Marshes; Inside the Canvey Island built-up area; Green belt 48 m away: London; Flood defence 48 m away (wall, designed for a 1 in 1000 year flood).
Not affected
No listed building at the site · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 3

Last sold for £368,000 in June 2010. Detached house, freehold.

9 June 2010£368,000
4 July 2003£280,000
4 January 2002£195,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area194 m² (2,088 sq ft)
Energy ratingC (69 out of 100)
PropertyDetached house, 7 habitable rooms
Built1983 to 1990
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, insulated (assumed)

From the energy performance certificate lodged in September 2009, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
Certificate of Lawful Use Proposed
Postcode
SS8 7TN
Received
11 Jun 2026
Validated
9 Jul 2026
Ward
Canvey Island East
Case officer
Show
Target decision
3 Sept 2026
Decision
Approval
Decision date
19 Aug 2026
Decision level
Delegated Decision
Applicant
Show

How this decision compares

Decided in 41 days from validation, about the council's usual 43 days. Approved, as 91% of extensions here are.

95%decided within 8 weeks
91%approved
243decided in the last year

Plota live figures for extensions decided by Castle Point in the last twelve months, from validation. Castle Point decision record →

Public comments

No public comments yet.

Last counted 20 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14996429
Planning Portal ref
PP-14996429
Statutory expiry
3 Sept 2026
Env. assessment
No
Castle Point
Planning Authority Score
7.1/10
Good
#56 of 296 councils
Relevant to this application:
Householder decisions

Castle Point is one of the fastest councils in England for householder decisions, ranking #4 out of 296. Only 10% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Castle Point is also one of the strictest councils - it refuses more householder applications than almost any other, with only 84% approved vs 90% nationally.

Among the fastest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Castle Point decision statistics
Based on MHCLG data, the year to March 2026
78%
Overall approval rate
Below avg (87%) #270 of 296
84%
Householder approved
Below avg (90%) #254 of 296
96%
Decided in 8 weeks
Above avg (63%) #4 of 296
10%
Extended time limit
Below avg (41%) #2 of 296
56%
Minor dwellings approved
39 decided (1-9 homes)
50%
Major dwellings approved
4 decided (10+ homes)
58%
Change of use approved
24 decided
385
Total decisions
83 refused in the year to March 2026

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.