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 Dartford.
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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.
Two houses on the same street can get different outcomes.
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Not all applications are treated equally. Here's how loft conversions stack up against other common projects in Dartford.
| Type | Decisions | Rate |
|---|---|---|
| Conservatory | 346 | 93.1% |
| Hip-to-Gable Conversion | 127 | 92.1% |
| Outbuilding | 506 | 90.1% |
| Extension (General) | 248 | 89.9% |
| Side Extension | 1,012 | 89.1% |
| Wraparound Extension | 99 | 88.9% |
| Rear Extension | 2,076 | 88.3% |
| Garage / Parking | 1,897 | 87.6% |
| Dormer | 877 | 87.2% |
| New Build | 724 | 86.2% |
| Front Extension | 244 | 85.7% |
| Annex | 104 | 85.6% |
| Basement | 95 | 85.3% |
| Loft Conversion | 249 | 84.7% |
| Change of Use (Residential) | 450 | 74.9% |
| Flat Conversion | 30 | 70.0% |
| HMO | 73 | 69.9% |
38 loft conversion applications in Dartford 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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