8 Grimwade Avenue Croydon CR0 5DG Data via plota.co.uk

26/01199/HSE - Householder Application Approved

Proposal

Proposed ground floor rear extension, first floor side and rear extensions, two-storey front porch projection, loft conversion including an increase to the ridge height and erection of three rear dormers, garage conversion and revisions to front garden landscaping Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
23 Apr 2026
✓
Consultation
27 Apr 2026
✓
Approved
2 Jul 2026

Approved on 2 Jul 2026 · Delegated Business Meeting · Last checked 5 Jul 2026

Documents 24

All documents on the council site ↗

Associated applications 2

Site constraints 5

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 4; Inside the Croydon built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Green belt 99 m away: London.
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 2

Last sold for £1,095,000 in July 2025. Detached house, freehold.

25 July 2025£1,095,000
20 December 1999£420,000

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

Building

Floor area188 m² (2,024 sq ft)
Energy ratingE (49 out of 100), could reach C
PropertyDetached house, 9 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in March 2023, 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
CR0 5DG
Received
23 Apr 2026
Validated
23 Apr 2026
Ward
Park Hill And Whitgift
Case officer
Show
Target decision
18 Jun 2026
Decision
Permission Granted
Decision date
2 Jul 2026
Decision level
Delegated Business Meeting
Applicant
Show
Agent
Architecture Way Ahead Limited

How this decision compares

Decided in 70 days from validation, 17 days slower than Croydon's median of 53 for extensions. Approved, as 81% of extensions here are.

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 →

Consultation & key dates

Alt. reference
PP-14880901
Planning Portal ref
PP-14880901
Neighbours
27 Apr 2026
Consultation
27 Apr 2026
Comments by
20 May 2026
Site or press notice
20 Apr 2026
Statutory expiry
18 Jun 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.

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.