52 Tankerville Drive Leigh-on-sea Essex SS9 3DF Data via plota.co.uk

26/00553/FULH - Full Application - Householder Approved

Proposal

Install dormer to rear and rooflights to front to create habitable accommodation in the loftspace, erect single storey rear extension and alter elevations Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
23 Apr 2026
✓
Approved
29 Jun 2026

Approved on 29 Jun 2026 · Delegated Decision · Last checked 5 Jul 2026

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 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 £565,000 in February 2022. Terraced house, freehold.

17 February 2022£565,000
20 December 2010£275,000
3 December 2004£185,000

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

Building

Floor area110 m² (1,184 sq ft)
Energy ratingD (62 out of 100), could reach B
PropertyEnd-terrace house, 6 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in October 2021, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Southend
Application type
Full Application - Householder
Postcode
SS9 3DF
Received
23 Apr 2026
Validated
23 Apr 2026
Ward
Belfairs
Parish
Leigh Town Council
Case officer
Show
Target decision
18 Jun 2026
Decision
Grant Conditional Permission
Decision date
29 Jun 2026
Decision level
Delegated Decision
Applicant
Show
Agent
P A Design

How this decision compares

Decided in 67 days from validation, 11 days slower than Southend's median of 56 for extensions. Approved, as 86% of extensions here are.

74%decided within 8 weeks
86%approved
534decided in the last year

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

Consultation & key dates

Statutory expiry
18 Jun 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.

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.