How Land Is Allocated Through a Local Plan

The allocation may identify housing numbers, employment floorspace, access principles, infrastructure, affordable housing, open space, landscape mitigation, ecological measures, heritage requirements, phasing or masterplanning expectations. The policy can be detailed or strategic depending on the site and plan.

Allocation provides materially greater planning support than inclusion in a land availability assessment because the authority has selected the site as part of its preferred development strategy. However, the landowner or developer must still prepare a scheme that complies with the allocation policy, the rest of the development plan and relevant national policy.

Planning permission can still be refused where the application departs from the allocation, fails to address technical constraints or creates unacceptable effects. Conversely, an unallocated site can sometimes obtain permission through another policy route. Allocation improves the planning position but should not be described as consent.

The earlier identification and assessment stages are explained separately in our Call for Sites guide and HELAA and SHLAA guide. This page concentrates on how the authority chooses sites and carries them through consultation, examination and adoption.

For landowners, the wording matters as much as the mapped boundary. A policy that assumes substantial infrastructure, a lower capacity, delayed phasing or a coordinated masterplan with third-party land can create a different commercial outcome from a straightforward allocation capable of early delivery.

A planning statement should explain how the site supports the emerging spatial strategy, settlement role and identified needs. It should respond to adopted and emerging policy rather than relying on general claims about housing demand. The planning policy and development land guide explains the policy hierarchy.

A constraints and opportunities plan can show access, drainage, flood zones, trees, hedgerows, habitats, landscape buffers, heritage assets, utilities and neighbouring uses. This helps the authority distinguish gross site area from a realistic development area.

An indicative masterplan may demonstrate capacity and infrastructure, but it should remain flexible enough to respond to consultation and technical work. Over-designing the scheme too early can create unnecessary commitments or make later changes appear inconsistent.

Highways evidence should establish that a safe access and credible movement strategy can be achieved. For larger sites, junction capacity, sustainable transport, off-site improvements and the relationship with planned infrastructure may need to be considered before allocation.

Drainage, ecology, landscape and heritage work should be proportionate to the material issues. A site-specific specialist note may be needed where the authority’s assessment identifies a potential showstopper or where competing sites have stronger evidence.

Availability evidence should cover ownership, tenancies, options, promotion agreements, third-party access and any land needed for infrastructure. Where several owners are involved, the authority may need confidence that the allocation can be coordinated and delivered.

Achievability evidence should address likely planning obligations, abnormal costs, affordable housing, infrastructure and programme. The landowner should not assume that a high land price can be used later to justify reduced policy compliance.

A site selected for housing or employment may move from speculative hope value towards a stronger development value expectation. The degree of uplift depends on whether the plan is draft or adopted, whether examination risks remain and how much technical uncertainty is unresolved.

The allocation boundary and stated capacity are critical. Land outside the boundary may retain a different value, while infrastructure, landscape or ecological land within the allocation may not generate the same residential or commercial receipt as the net developable parcels.

Policy requirements for affordable housing, education, transport, drainage, green space and other infrastructure affect residual value. A draft allocation should therefore be appraised using its likely obligations rather than a headline number of homes multiplied by a generic land rate.

Allocation does not guarantee a prompt sale or permission. Conditions, section 106 negotiations, design, reserved matters, market timing and delivery phasing continue to matter. Our land value with planning permission guide explains the later valuation stage.

Landowners approached by a promoter, option holder or developer should obtain independent legal and valuation advice before signing. The agreement should reflect who funds promotion, how policy changes are managed, the acceptable consent, cost deductions and the process for marketing or purchasing the land.

The examination is not a second Call for Sites exercise. It tests the submitted plan and supporting evidence. A landowner relying on an allocation should therefore understand the council’s site selection work, sustainability appraisal, infrastructure evidence, viability assumptions and proposed modifications rather than simply restating that the land is available.

Prepare a concise delivery statement linking ownership, access, technical constraints, infrastructure, planning programme and anticipated build-out. The evidence should distinguish matters already resolved from those that will be addressed through a planning application. Unsupported assurances that every issue is manageable can weaken confidence in the site.

Check whether other parties control land needed for access, drainage, utilities, mitigation or comprehensive development. Where coordination is required, explain the contractual or practical mechanism. An allocation dependent on unidentified third-party rights may be challenged as ineffective even where the main ownership is willing.

Review the proposed policy wording against the evidence. Requirements should be clear enough to guide an application but not so prescriptive that they assume an untested masterplan, impose duplicate obligations or prevent a viable alternative. Suggested modifications should be precise and accompanied by reasons.

Be ready to explain the delivery trajectory. The likely period for planning preparation, determination, legal agreements, conditions, infrastructure and first completions should be realistic. Larger sites may need phasing, multiple outlets or strategic works before housing can begin. The programme should not rely on every stage proceeding without delay.

Continue technical work proportionately. Examination evidence need not amount to a full planning application, but unresolved access, flood risk, heritage, ecology or infrastructure objections may require focused reports. The objective is to demonstrate a credible route through the issue, not merely promise that a later consultant will solve it.

After examination, review every main modification affecting the site. A change to capacity, boundary, infrastructure, phasing or policy wording can materially alter the allocation’s value and deliverability. Representations at that stage should address the modification itself and its consequences for the soundness of the plan.