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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.

178 real decisions·January 2020 to present·Updated June 2026
88.8%
Approval Rate
178
Decisions
158
Approved
20
Refused
88.8% 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
Conservatory420
95.7%
Side Extension853
95.2%
Extension (General)859
95.0%
Front Extension236
94.5%
Rear Extension1,296
94.1%
Wraparound Extension112
93.8%
Outbuilding761
92.0%
Dormer510
90.4%
Garage / Parking1,826
89.9%
Annex149
89.9%
Hip-to-Gable Conversion49
89.8%
Loft Conversion178
88.8%
Change of Use (Residential)445
84.3%
New Build82
76.8%
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What the data tells us

1
88.8% 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 178 planning decisions classified as loft conversions in East Hampshire, 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 East Hampshire Council's public planning portal. Full methodology →
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