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Loft Conversion Approval Rates in East Hampshire

Loft conversions change your roofline — and that makes them one of the more closely scrutinised application types. Councils scrutinise visibility, overlooking and street character more closely than for ground-level work. Here's what the data shows in East Hampshire.

182 real decisions·January 2020 to August 2026·Updated August 2026
89.0%
Approval Rate
182
Decisions
162
Approved
20
Refused
89.0% approved. But 20 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 loft conversion approval rates matter

Loft conversions face more scrutiny than rear or side extensions because they change the property's profile from the street. Dormers, mansards and hip-to-gable alterations are particularly sensitive.

These are council averages. Your property is specific.

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

Not all applications are treated equally. Here's how loft conversions stack up against other common projects in East Hampshire.

TypeDecisionsRate
Conservatory423
95.7%
Side Extension861
95.0%
Extension (General)866
95.0%
Front Extension239
94.6%
Rear Extension1,310
94.1%
Wraparound Extension113
93.8%
Outbuilding770
92.1%
Dormer514
90.3%
Annex153
90.2%
Garage / Parking1,849
90.0%
Loft Conversion182
89.0%
Hip-to-Gable Conversion50
88.0%
Change of Use (Residential)451
84.3%
New Build85
77.6%
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What the data tells us

1
89.0% of loft conversion applications in East Hampshire get approved. That means 20 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

20 loft conversion applications in East Hampshire 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 East Hampshire planning data

Methodology: Based on 182 planning decisions classified as loft conversions in East Hampshire, January 2020 to August 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 East Hampshire Council's public planning portal. Full methodology →
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