12 Blossom Close South Croydon CR2 7EZ Data via plota.co.uk

26/02404/HSE - Householder Application Awaiting decision

Proposal

Erection of a single storey rear extension (retrospective). Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
24 Aug 2026
✓
Validated
26 Aug 2026
✓
Consultation
2 Sept 2026
Decision
Expected by 28 Oct 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 29 Oct 2026; it is now day 64.

The consultation period closed on 25 Sept 2026.

Documents 27

Plans & drawings 21

PDF SUPERSEDED ELEVATION (SIDE) - EXISTING Drawing · 26 Aug 2026 View ↗ PDF SUPERSEDED ELEVATION (SIDE) - PROPOSED Drawing · 26 Aug 2026 View ↗ PDF SUPERSEDED ELEVATION (REAR) - EXISTING Drawing · 26 Aug 2026 View ↗ PDF SUPERSEDED ELEVATION (REAR) - PROPOSED Drawing · 26 Aug 2026 View ↗ PDF SUPERSEDED ELEVATION (SIDE) - EXISTING Drawing · 26 Aug 2026 View ↗ PDF SUPERSEDED ELEVATION (SIDE) - PROPOSED Drawing · 26 Aug 2026 View ↗ PDF SUPERSEDED SECTION - PROPOSED Drawing · 26 Aug 2026 View ↗ PDF GROUND FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF FIRST FLOOR PLAN Drawing · 26 Aug 2026 View ↗ PDF SUPERSEDED BLOCK PLAN OF THE SITE Drawing · 26 Aug 2026 View ↗ PDF SUPERSEDED THE LOCATION PLAN Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : HOW THE FEE WAS CALCULATED Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : ELEVATION (SIDE) - EXISTING & PROPOSED Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : ELEVATION (REAR) - EXISTING & PROPOSED Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : ELEVATION (SIDE) - EXISTING Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : SECTION - EXISTING Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : SECTION - PROPOSED Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : GROUND FLOOR PLAN EXISTING & PROPOSED Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : FIRST FLOOR PLAN - EXISTING & PROPOSED Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : BLOCK PLAN OF THE SITE Drawing · 26 Aug 2026 View ↗ PDF AMENDMENT : THE LOCATION PLAN Drawing · 26 Aug 2026 View ↗

All documents on the council site ↗

Site constraints 6

Air quality management area: Croydon AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Radon affected area, class 3; Inside the Croydon built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Green belt 18 m away: London; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI), Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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 1

Last sold for £200,000 in December 1997. Detached house, freehold.

24 December 1997£200,000

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

Building

Floor area189 m² (2,034 sq ft)
Energy ratingC (77 out of 100), could reach B
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 November 2014, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Croydon
Application type
Householder Application
Postcode
CR2 7EZ
Received
24 Aug 2026
Validated
26 Aug 2026
Ward
South Croydon
Case officer
Show
Target decision
28 Oct 2026
Applicant
Show
Agent
El MAR Architects

Decision outlook

Day 64, past the statutory target. 94% of extensions in Croydon are decided within thirteen weeks, which runs to 25 Nov 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 27 Oct 2026.

Day 648 days past the 56-day target
76%decided within 8 weeks
81%approved
1,012decided in the last year

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

Public comments

2comments received
2 objecting

5 neighbours consulted · Last counted 27 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15179347
Planning Portal ref
PP-15179347
Neighbours
2 Sept 2026
Consultation
2 Sept 2026
Comments by
25 Sept 2026
Site or press notice
2 Sept 2026
Statutory expiry
21 Oct 2026
Croydon
Planning Authority Score
3.6/10
Below average
#215 of 296 councils
Relevant to this application:
Householder decisions

Croydon ranks #159 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (87%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Croydon decision statistics
Based on MHCLG data, the year to March 2026
75%
Overall approval rate
Below avg (87%) #286 of 296
87%
Householder approved
Below avg (90%) #230 of 296
62%
Decided in 8 weeks
Below avg (63%) #159 of 296
44%
Extended time limit
Above avg (41%) #177 of 296
45%
Minor dwellings approved
238 decided (1-9 homes)
58%
Major dwellings approved
12 decided (10+ homes)
53%
Change of use approved
53 decided
1,590
Total decisions
403 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.