Estimated reading time: 6 minutes
Key Takeaways
- The Horsham District Local Plan has been rejected by the Planning Inspectorate, sparking community concern.
- Horsham District Council is requesting a ministerial review and lodging formal complaints.
- Key issues include a failure to meet the duty to cooperate and insufficient evidence for water neutrality.
- Environmental protections for Pulborough Brooks and other habitats remain in focus.
- Housing delivery timelines are now uncertain, impacting local builders and residents alike.
Table of Contents
Background on the Local Plan
Crafted to guide development through 2040, the Horsham District Local Plan set ambitious housing targets while weaving in *sustainability* and *environmental stewardship*. Its pillars included meeting government-mandated housing numbers, maintaining water neutrality, and protecting Pulborough Brooks. The plan aimed to balance growth with nature, relying heavily on the Sussex North Offsetting Water Strategy.
Key elements proposed:
- Delivering required housing numbers
- Achieving water neutrality for every new build
- Safeguarding Pulborough Brooks and other sensitive habitats
- Embedding sustainable design principles district-wide
Reasons for Rejection
In an interim findings letter dated 4 April 2025, the Planning Inspectorate labelled the plan “legally non-compliant.” The biggest stumbling block was a *failure to cooperate* constructively with neighbouring authorities. Inspectors also doubted the robustness of proposed water supplies, seeing an over-reliance on the Sussex North strategy without clear guarantees.
“The draft plan does not demonstrate effective engagement or provide a satisfactory pathway to water neutrality,” the letter stated.
Specific shortcomings cited:
- Insufficient evidence of collaboration with neighbouring councils
- Lack of guaranteed water supply solutions
- Over-dependence on offsetting measures rather than concrete infrastructure
Environmental Considerations
Protecting delicate ecosystems—especially around Pulborough Brooks—was central to the plan. Yet inspectors feared that without reliable water neutrality, new homes could draw more water from already stressed sources, threatening local wildlife.
- Possible disruption of wetland habitats if abstraction increases
- Gaps in monitoring to assure long-term ecological health
- Need for tighter alignment with regional water strategies
Council’s Response and Actions
Councillors Martin Boffey and Ruth Fletcher voiced strong disagreement, insisting the draft was “meticulously prepared.” The council has withdrawn the plan, lodged complaints, and formally sought a ministerial review—all while juggling local government reorganisation.
Immediate steps taken:
- Withdrawal of the draft plan as advised
- Complaint submissions to the Planning Inspectorate and Housing Minister
- Preparation for a revised draft addressing duty-to-cooperate and water concerns
Implications of Rejection
The decision leaves a cloud of uncertainty over housing delivery. Builders face *delayed timetables*, and residents may wait longer for affordable homes. Meanwhile, resources are being diverted to navigate administrative shifts caused by council reorganisation.
- Potential slowdown in meeting government housing quotas
- Higher planning risk for developers
- Greater complexity in securing investment for local projects
Call for Renewed Scrutiny
Horsham District Council argues the assessment was “fundamentally flawed” and seeks a more comprehensive review. Proposed revisions include stronger cross-border collaboration, watertight evidence on neutrality, and wider stakeholder engagement.
- Building formal partnerships with adjacent authorities
- Commissioning additional hydrological studies
- Hosting public forums to capture resident feedback
Conclusion
Although rejected, the Local Plan remains central to Horsham’s vision for *balanced growth*. By addressing cooperation gaps, reinforcing environmental safeguards, and maintaining ambitious housing goals, the council aims to turn this setback into an opportunity. Continued public interest and transparent revisions will be vital. For the latest updates, visit Horsham Council News.
FAQs
Why was the Horsham District Local Plan rejected?
Inspectors found the plan failed the duty to cooperate and lacked robust evidence for achieving water neutrality, rendering it legally non-compliant.
What is the duty to cooperate?
It is a legal requirement for councils to engage constructively with neighbouring authorities and key stakeholders when drafting strategic plans.
How does water neutrality affect new developments?
Developments must prove they will not increase overall water demand. Without credible offsets or supply solutions, planning permission may be withheld.
Will housing projects be delayed?
Yes. Until a compliant plan is approved, many applications could face longer approval processes, delaying construction starts.
How can residents get involved?
Residents can attend public consultations, submit feedback during statutory comment periods, and follow council updates on the planning portal or via Horsham Council News.