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Rear Extension Approval Rates in Rutland

Rear extensions are the bread and butter of UK planning — and one of the most common reasons homeowners face a refusal. Here's what 1,016 real decisions tell us about rear extension outcomes in Rutland.

1,016 real decisions·January 2020 to September 2026·Updated September 2026
92.3%
Approval Rate
1,016
Decisions
938
Approved
78
Refused
92.3% approved. But 78 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.

These are council averages. Your property is specific.

Two houses on the same street can get different outcomes.
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 Rutland.

TypeDecisionsRate
Conservatory807
94.3%
Rear Extension1,016
92.3%
Side Extension605
91.4%
Front Extension159
91.2%
Outbuilding1,380
90.7%
Annex303
89.4%
Extension (General)3,430
89.3%
Garage / Parking2,871
87.5%
Loft Conversion103
87.4%
Wraparound Extension70
87.1%
Dormer354
85.9%
Change of Use (Residential)925
83.9%
Basement36
83.3%
New Build1,133
79.3%
See how this applies to your postcode →

What the data tells us

1
92.3% of rear extension applications in Rutland get approved. That means 78 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

78 rear extension applications in Rutland 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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Free · Property report emailed in minutes · Based on 3,840,000+ real decisions

More Rutland planning data

Methodology: Based on 1,016 planning decisions classified as rear extensions in Rutland, January 2020 to September 2026. 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 Rutland Council's public planning portal. Full methodology →
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