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Rear Extension Approval Rates in Bradford

Rear extensions are the bread and butter of UK planning — and one of the most common reasons homeowners face a refusal. Here's what 6,154 real decisions tell us about rear extension outcomes in Bradford.

6,154 real decisions·January 2020 to present·Updated June 2026
87.8%
Approval Rate
6,154
Decisions
5,406
Approved
748
Refused
87.8% approved. But 748 refused since 2020. Each refusal cost the homeowner time and money on drawings and application fees. Understanding your local data before you apply is the difference between confidence and a costly gamble.

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Why rear extension approval rates matter

Rear extensions sit in the middle of the pack nationally. They're common enough that councils have clear precedent — but that cuts both ways. If your neighbours have been refused, that precedent works against you too.

Rear Extension approval rate by ward

#WardDecisionsApprovedRate
1Great Horton (ward 11)55
100.0%
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These are council averages. Your property is specific.

Two houses on the same street can get different outcomes.
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How rear extensions compare to other project types

Not all applications are treated equally. Here's how rear extensions stack up against other common projects in Bradford.

TypeDecisionsRate
Hip-to-Gable Conversion1,069
90.1%
Loft Conversion889
89.5%
Rear Extension6,154
87.8%
Dormer3,642
87.3%
Conservatory548
87.2%
Wraparound Extension877
85.4%
Side Extension3,272
84.9%
Extension (General)2,000
84.0%
Garage / Parking3,091
79.6%
Flat Conversion82
79.3%
Front Extension419
77.6%
Basement370
77.3%
Outbuilding912
76.8%
Annex274
75.9%
Change of Use (Residential)1,594
75.3%
HMO142
74.6%
New Build145
72.4%
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What the data tells us

1
87.8% of rear extension applications in Bradford get approved. That means 748 homeowners since 2020 have been refused. Not terrible odds, but not a foregone conclusion.
3
Council averages are starting points, not guarantees. The decisions that matter most are the comparable ones near your specific property — because planning officers look at precedent, character and the immediate context of your street.

Before you spend £5,000+ on architects and drawings

748 rear extension applications in Bradford have been refused since 2020. Many of those homeowners had already paid for drawings and application fees. A free, property-specific report shows you what gets approved — and what gets refused — near your property.

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More Bradford planning data

Nearby councils rear extension data

Methodology: Based on 6,154 planning decisions classified as rear extensions in Bradford, January 2020 to present. Classification uses keyword matching against proposal descriptions (matching generate_site_data.py rules). A single application may appear in multiple categories. Approval rate = approved / (approved + refused). Pending, withdrawn and invalid applications excluded. Data from Bradford Council's public planning portal. Full methodology →
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