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Planning Approval Is Not Permission to Start Construction

Permits & property records · 4 min read · Research: October 3, 2026

Planning map and building construction drawing as separate sheets beside untouched site model.
Generated editorial illustration for this guide; not a photograph of a documented project.

The short answer

Check which approval you actually have and what it authorizes. Planning acceptance, plan review, permit issuance and inspection completion are distinct milestones, and a project may also need other agency clearances.

In this guide

  1. Read the approval document rather than its nickname
  2. A county example of separate tracks
  3. Read the conditions as tasks
  4. Distinguish reviewer approval from issuance
  5. A go/no-go meeting before construction
  6. Translate approval letters into a milestone board

Read the approval document rather than its nickname

Owners and contractors sometimes call several milestones approved. A design may have planning acceptance, a building reviewer may have no remaining comments, or an issued permit may be available for construction. These are different events. Read the document title, scope, conditions and any outstanding steps before mobilizing work.

Create a project status line that names the milestone explicitly. Instead of city approved, write planning decision received, building review pending or permit issued for the listed scope. This small discipline prevents a construction schedule from relying on an approval that does not yet authorize the proposed work.

A county example of separate tracks

The San Mateo County: Apply for a Permit instructions state that, when both planning and building permits are needed, planning comes first and planning approval does not authorize construction without the building permit. That is specific county guidance and a useful illustration of the distinction. Check the applicable process for a city project rather than assuming every jurisdiction uses identical forms or sequence.

Planning questions can concern use and development standards, while building review concerns the proposed construction. Ask your designer to identify which tracks apply and the documents demonstrating completion of each. If the scope changes, ask whether both approvals need attention.

Read the conditions as tasks

An approval can contain conditions that must be satisfied at a later stage. Put each applicable condition into a register with its owner, due stage and evidence of completion. A condition linked to issuance is different from one linked to inspection or a subsequent operation. Do not leave these buried in a letter that only one consultant has read.

Ask about other agency clearances as well. The county process identifies examples involving public works, environmental health and utility providers. Your project may need only some of them. Track those actually identified instead of assuming a building application absorbs every outside requirement.

Distinguish reviewer approval from issuance

When reviewers finish, there can still be administrative tasks before the permit is issued. Confirm the current status, outstanding charges or documents and the location of the issued plans and permit. The relevant finish line is evidence, not a contractor's expectation that approval will arrive tomorrow.

For a hypothetical addition, planning acceptance allows the team to proceed with the next design and application stage. It should not be used to schedule structural demolition as if an issued construction permit were already in hand. Ask the project lead to define what work, if any, is separately authorized before the main permit issues.

A go/no-go meeting before construction

Review the issued scope, current approved plans, required clearances, site responsibilities and inspection sequence. Confirm that the contractor's work matches the approved package. If a permit excludes part of the intended project, keep that exclusion visible rather than assuming the entire proposal is authorized.

Alameda County's Alameda County: Permit Forms and Resources separates application, preparation, checklist and inspection resources, reinforcing the value of tracking deliverables by stage. Use a short written readiness record for your project. It helps the owner distinguish a justified construction start from a rushed decision based on an ambiguous approval message.

Translate approval letters into a milestone board

Create separate columns for planning decision, building review, outside clearances, issuance and construction inspections. Place each received document under the milestone it actually supports. If a letter contains conditions for a later step, copy those into the task register rather than marking the entire project finished.

Have the project lead explain the next unmet condition in ordinary language. For example, the design may have cleared one review but still need an identified document before issuance. That explanation helps the owner make sensible commitments without guessing what approved means in a brief email.

Before a contractor requests mobilization funds or books demolition, compare the planned work with the scope that is presently authorized. If the project is intentionally phased, keep the phase boundary visible in the contract, drawings and site instructions. Do not let the eventual full project substitute for the narrower current permission. A clear milestone board gives every participant the same status picture and allows useful planning to continue while accurately distinguishing preparation from construction that still awaits authorization.

Ask the coordinator to use milestone names in invoices and status messages. A payment described as due at approval should be clarified against the actual contract and intended milestone. That commercial clarity is separate from the authority's process, but it prevents the owner and contractor from attaching different meanings to the same ambiguous word.

Related questions

Can planning approval alone let me start building?

Not under the cited San Mateo County process when a building permit is also required. Verify the actual authorizations for your property.

Does no more plan-check comments mean the permit is issued?

Not necessarily. Confirm issuance and collect the issued documents before relying on that status.

Official sources

Why readers ask this question

These public discussions informed the topic. Individual experiences are not permit rules, verified prices or professional advice.

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