Data-backed planning intelligence · 3,230,000+ decisions analysed across England

Most Common Planning Applications in New Forest National Park

Not all planning applications are created equal. The gap between the highest and lowest approval project type in New Forest National Park is 36.0% — that's the difference between near-certainty and a coin flip. What you build matters as much as where you build it.

12,657 real decisions·14 project types·Updated June 2026
93.0%
Safest: Front Extension
57.0%
Lowest: New Build
36.0%
Spread
14
Types ranked

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All 14 project types ranked

#TypeDecisionsApprovedRefusedRate
1Front Extension1291209
93.0%
2Rear Extension96288082
91.5%
3Side Extension52547847
91.0%
4Outbuilding1,5751,423152
90.3%
5Wraparound Extension74668
89.2%
6Extension (General)1,9671,753214
89.1%
7Dormer42537451
88.0%
8Garage / Parking1,3221,147175
86.8%
9Conservatory46340162
86.6%
10Loft Conversion42357
83.3%
11Annex493910
79.6%
12Basement37298
78.4%
13Change of Use (Residential)30123566
78.1%
14New Build1518665
57.0%
See how this applies to your postcode →

These are council averages. Your property is specific.

A front extension application has a 93.0% approval rate. New Build? Just 57.0%.
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What the data tells us

1
The range is massive: 57.0% to 93.0%. Choosing the right project type — or framing your application correctly — can dramatically affect outcomes.
2
Visibility drives scrutiny. Project types that change the external appearance — dormers, loft conversions, hip-to-gable — face more resistance than those that don't. The more visible your proposal, the more carefully it needs designing.
3
These are council-wide averages. Your ward, your street and your immediate neighbours all shift the odds. The comparable decisions near your property are the best indicator of outcome.

Before you spend £5,000+ on architects and drawings

1,234 planning applications in New Forest National Park 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 New Forest National Park planning data

Methodology: Classifies 12,657 decisions in New Forest National Park into residential project types using keyword matching against proposal descriptions (matching generate_site_data.py subtype rules). A single application may appear in multiple categories. Data from New Forest National Park Council's public planning portal, January 2020 to present. Full methodology →
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