374 Dereham Road Costessey Norfolk NR5 0SD Data via plota.co.uk

2025/4002 - Householder Approved

Proposal

Blocking up existing side entry and positioning along the front elevation, reducing width of first floor window, demolish existing rear conservatory, erecting a double storey rear extension. Data via plota.co.uk

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View original council record ↗

Application progress

✓

Received

30 Dec 2025

✓

Validated

15 Jan 2026

✓

Consultation

23 Feb 2026

✓

Approved

10 Mar 2026

Approved on 10 Mar 2026 · Delegated · Last checked 7 Jul 2026

Documents 15

Decision & officer reports 2

PDF Decision (k) Decision (K) · 10 Mar 2026 View ↗ PDF Delegated report Delegated/Committee Report (K) · 10 Mar 2026 View ↗

Plans & drawings 9

Application forms 1

PDF Application form redacted Application Form (K) · 30 Dec 2025 View ↗

Consultation & comments 3

PDF Parish/town council Consultee Comment (D) · 18 Mar 2026 View ↗ PDF Parish/town council Consultee Comment (D) · 18 Mar 2026 View ↗ PDF Costessey town council Consultee Comment (D) · 11 Feb 2026 View ↗

All documents on the council site ↗

Other new applications on this street

48 Dereham Road Costessey Norfolk NR5 0SY

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2026/1297 - 5 May 2026

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Fire Service Training Centre Barnard Road Norwich NR5 9JB

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26/00623/CF3 - 9 Jun 2026

Important details

Council: South Norfolk Broadland
Application type: Householder
Postcode: NR5 0SD
Received: 30 Dec 2025
Validated: 15 Jan 2026
Ward: Old Costessey
Parish: Costessey
Case officer: Track to view
Decision: Approval with Conditions
Decision date: 10 Mar 2026
Decision level: Delegated
Applicant: Track to view
Agent: m83 Associates Ltd

Consultation & key dates

Alt. reference: PP-14592793
Neighbours: 23 Feb 2026
Consultation: 23 Feb 2026
Comments by: 9 Mar 2026
Site notice: 3 Feb 2026
Env. assessment: No

Historical activity at this location

2 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2018 Approved

336 Dereham Road Costessey NR5 0SD

Single storey rear and side extension

2018/0244 14 Mar 2018

2018 Approved

336 Dereham Road Costessey NR5 0SD

Single storey rear and side extension

2018/0244 14 Mar 2018

South Norfolk Broadland

Planning Authority Score

6.4/10

Average

#81 of 292 councils

Relevant to this application:

Householder decisions

South Norfolk Broadland ranks #117 out of 292 councils for householder decision speed. Householder applications are slightly more likely to be approved here (96%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance

South Norfolk Broadland decision performance

Based on MHCLG data, 2025

94%

Overall approval rate

Above avg (87%) #31 of 292

96%

Householder approved

Above avg (90%) #45 of 292

70%

Decided in 8 weeks

Above avg (64%) #117 of 292

41%

Extended time limit

Above avg (40%) #153 of 292

83%

Minor dwellings approved

137 decided (1-9 homes)

88%

Major dwellings approved

17 decided (10+ homes)

97%

Change of use approved

35 decided

1,050

Total decisions

63 refused in 2025