161 Carlton Avenue Westcliff-on-sea Essex SS0 0QH Data via plota.co.uk

26/01240/CLP - Certificate of Lawfulness (Proposed) Registered

Proposal

Dormer to rear (certificate of lawful development - proposed) Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
22 Sept 2026
Decision
Expected by 17 Nov 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 17 Nov 2026, from Southend's recent extensions.

Site constraints 1

Also on the record
Inside the Southend-on-Sea built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 25 September 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 £314,000 in August 2021. Semi-detached house, freehold.

20 August 2021£314,000
11 November 2013£185,000
26 June 2009£155,000

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

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Important details

Council
Southend
Application type
Certificate of Lawfulness (Proposed)
Postcode
SS0 0QH
Received
22 Sept 2026
Validated
22 Sept 2026
Ward
Prittlewell
Case officer
Show
Target decision
17 Nov 2026
Decision level
Delegated
Applicant
Show

Decision outlook

Day 12 of the 56-day target. Southend usually decides extensions by day 56.

Day 1244 days to the 56-day target
74%decided within 8 weeks
86%approved
533decided in the last year

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

Public comments

No public comments yet.

Last counted 2 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
17 Nov 2026
Env. assessment
No
Southend
Planning Authority Score
3.8/10
Below average
#209 of 296 councils
Relevant to this application:
Householder decisions

Southend ranks #155 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Southend decision statistics
Based on MHCLG data, the year to March 2026
80%
Overall approval rate
Below avg (87%) #261 of 296
88%
Householder approved
Below avg (90%) #224 of 296
64%
Decided in 8 weeks
Above avg (63%) #155 of 296
43%
Extended time limit
Above avg (41%) #173 of 296
62%
Minor dwellings approved
109 decided (1-9 homes)
78%
Major dwellings approved
9 decided (10+ homes)
56%
Change of use approved
82 decided
904
Total decisions
177 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