- Decision
- dismissed, 29 September 2026
- Decided by
- Planning Inspector: Alison Fish
- Authority
- Cornwall (South West)
- Appeal reference
- 6006725
- Application reference
- PA25/08437
- Procedure
- written representations
- Development
- Construction of a townhouse including an additional bedroom within the roof (taller variant of a townhouse allowed on appeal in 2025)
- Homes
- 1
- Site context
- inside settlement
- Green Belt
- No
- Framework applied
- August 2026 NPPF
- Determinative policies
- DP3(3), S4(2)(c), S4
- Development plan policies
- Cornwall Local Plan Strategic Policies 2010-2030 Policies 1, 2, 12, 16, Climate Emergency DPD C1, G1, Cornwall Design Guide 2021, Newquay Neighbourhood Plan 2019-2030 H2
- Main issues
- character and appearance; living conditions
Summary
A taller version of a townhouse already allowed on appeal in 2025, adding a roof-space bedroom. The inspector found the gabled roof and mixed windows cluttered and discordant, and the extra height harmed the outlook and light of Atlantic Lodge next door. The design conflict was run through DP3(3) and S4(2)(c), and the modest benefits over the extant permission were substantially outweighed. Dismissed.
Issues and findings
- Transition. The Framework "does not materially affect the assessment of this appeal scheme" (DL ¶5).
- Design. "Collectively, these features would result in a development with a cluttered and visually discordant character" (DL ¶9).
- DP3(3) / S4(2)(c): FAIL. "As the proposal fails to comply with these explicit design standards, policy DP3 (3) states that development should be refused. Consequently, the proposal would fail to comply with one of the national decision-making policies which state that development proposals should be refused in specific circumstances, as set out in policy S4(2)(c) of the Framework" (DL ¶24). No separate clear-justification finding.
- Living conditions: harm. The daylight studies assessed other schemes, so "neither assessment can be relied upon in the determination of this appeal" (DL ¶15).
- Fallback. Realistic, but "the 2025 permission attracts very limited weight in favour of the appeal proposal" (DL ¶21).
- Housing. "any benefits arising from the additional floorspace in a single family home would be very modest indeed" (DL ¶22).
Planning balance
S4 inside a settlement: "the limited benefits of approving the proposed development would be substantially outweighed by adverse effects" (DL ¶25). Plan-led conclusion under s38(6) (DL ¶27).
What made the difference
The extant permission removed any housing gain, so the only benefit was a bigger house, set against a design conflict routed as a refusal policy and unquantified neighbour harm.
Transferable points
- Local design policies "generally consistent" with DP3 are "explicit design standards" whose breach engages DP3(3) and S4(2)(c) (DL ¶24).
- Where a fallback already delivers the dwelling, a variant scheme gets little housing weight (DL ¶22).
- Daylight studies for a different scheme cannot be relied on (DL ¶15).
Policy findings
Policy codes are those of the National Planning Policy Framework (August 2026) unless a development plan is named.
| Policy | Finding | Weight | Note |
|---|---|---|---|
| DP3(1) | conflict | overly complex gabled roof and disjointed fenestration at odds with simple roofs and regular openings (DL 8-10) | |
| DP3(3) | fail | local design policies generally consistent with DP3; failure to comply with these explicit design standards means DP3(3) says refuse; no separate clear-justification finding (DL 24) | |
| S4(2)(c) | fail | DP3(3) failure routed through S4(2)(c) (DL 24) | |
| P3 | harm | mapped - loss of outlook and light to Atlantic Lodge and its courtyard; daylight studies related to other schemes and could not be relied on (DL 14-18) | |
| S4 | fail | limited benefits substantially outweighed (DL 25) | |
| HO7 | benefit | very-limited | no additional dwelling over the extant 2025 permission; extra floorspace benefit very modest (DL 22) |
Key facts
- Extant 2025 appeal permission for a townhouse on the same footprint (APP/D0840/W/25/3361328) is a realistic fallback but the scheme is 1.3 m higher at eaves and 1.7 m at ridge; fallback given very limited weight (DL 19-21)
- Council cannot demonstrate a five-year supply (figure not stated) (DL 22)
- Self-build claimed but unsecured, limited weight (DL 23)
- Switch paragraph - Framework does not materially affect the assessment; parties not consulted (DL 5)
- BNG exemption and Penhale Dunes SAC not reached (DL 26)
- Costs application by the appellants, the subject of a separate decision (DL 2)
Sources
This note is one of the decisions behind the NPPF 2026 Navigator, which shows how each Framework test has been applied across all the decisions in the database. Also available as Markdown.