Not all planning applications are created equal. The gap between the highest and lowest approval project type in Elmbridge is 18.5% — that's the difference between near-certainty and a coin flip. What you build matters as much as where you build it.
See your ward's approval rate and nearby planning decisions — free and instant.
| # | Type | Decisions | Approved | Refused | Rate |
|---|---|---|---|---|---|
| 1 | HMO | 62 | 56 | 6 | 90.3% |
| 2 | Conservatory | 5,268 | 4,671 | 597 | 88.7% |
| 3 | New Build | 242 | 211 | 31 | 87.2% |
| 4 | Front Extension | 4,787 | 4,011 | 776 | 83.8% |
| 5 | Rear Extension | 24,695 | 20,656 | 4,039 | 83.6% |
| 6 | Wraparound Extension | 1,357 | 1,125 | 232 | 82.9% |
| 7 | Side Extension | 15,932 | 13,195 | 2,737 | 82.8% |
| 8 | Extension (General) | 1,995 | 1,621 | 374 | 81.3% |
| 9 | Annex | 240 | 194 | 46 | 80.8% |
| 10 | Hip-to-Gable Conversion | 1,941 | 1,556 | 385 | 80.2% |
| 11 | Dormer | 10,592 | 8,230 | 2,362 | 77.7% |
| 12 | Outbuilding | 3,148 | 2,413 | 735 | 76.7% |
| 13 | Loft Conversion | 4,246 | 3,253 | 993 | 76.6% |
| 14 | Garage / Parking | 16,241 | 12,380 | 3,861 | 76.2% |
| 15 | Flat Conversion | 120 | 89 | 31 | 74.2% |
| 16 | Basement | 1,437 | 1,045 | 392 | 72.7% |
| 17 | Change of Use (Residential) | 1,889 | 1,356 | 533 | 71.8% |
A hmo application has a 90.3% approval rate. Change of Use (Residential)? Just 71.8%.
Check your postcode to see what actually happens near your address.
15,915 planning applications in Elmbridge 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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