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Rear Extension Approval Rates in Oadby & Wigston

Rear extensions are the bread and butter of UK planning — and one of the most common reasons homeowners face a refusal. Here's what 727 real decisions tell us about rear extension outcomes in Oadby & Wigston.

727 real decisions·January 2020 to present·Updated May 2026
85.7%
Approval Rate
727
Decisions
623
Approved
104
Refused
85.7% approved. But 104 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.

Ward gap in Oadby & Wigston: Oadby Brocks Hill Ward approves 100.0% of rear extension applications while Oadby Uplands Ward sits at 70.0%. That 30.0% gap means your postcode is one of the strongest indicators of outcome.

Rear Extension approval rate by ward

#WardDecisionsApprovedRate
1Oadby Brocks Hill Ward77
100.0%
2Oadby St Peters Ward1311
84.6%
3Wigston Meadowcourt Ward65
83.3%
4Oadby Woodlands Ward65
83.3%
5Wigston St Wolstans Ward2016
80.0%
6Wigston Fields Ward1512
80.0%
7Wigston All Saints Ward54
80.0%
8Oadby Grange Ward1511
73.3%
9Oadby Uplands Ward107
70.0%
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These are council averages. Your property is specific.

A rear extension has a 100.0% approval rate in Oadby Brocks Hill Ward but just 70.0% in Oadby Uplands Ward.
Check your postcode to see what actually happens near your address.

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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 Oadby & Wigston.

TypeDecisionsRate
Conservatory30
93.3%
Rear Extension727
85.7%
Side Extension509
84.5%
Front Extension208
84.1%
Outbuilding88
83.0%
Garage / Parking287
82.9%
Extension (General)308
81.2%
Wraparound Extension192
79.7%
Loft Conversion74
77.0%
New Build100
71.0%
Hip-to-Gable Conversion27
70.4%
Dormer122
66.4%
Change of Use (Residential)99
54.5%
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What the data tells us

1
85.7% of rear extension applications in Oadby & Wigston get approved. That means 104 homeowners since 2020 have been refused. Not terrible odds, but not a foregone conclusion.
2
Your ward matters more than you think. The 30.0% gap between Oadby Brocks Hill Ward (100.0%) and Oadby Uplands Ward (70.0%) means your postcode is one of the strongest indicators of outcome.
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

104 rear extension applications in Oadby & Wigston 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 Oadby & Wigston planning data

Methodology: Based on 727 planning decisions classified as rear extensions in Oadby & Wigston, 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 Oadby & Wigston Council's public planning portal. Full methodology →
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