Process of Building Approvals in Nairobi County

Building Approval Process in Nairobi County: A Complete Guide

Building a home, commercial property or any structure in Nairobi County requires formal approval to ensure compliance with safety standards, zoning regulations and environmental laws. This process, governed primarily by the Physical and Land Use Planning Act, 2019 (PLUPA), the Kenya Building Code and Nairobi City County by-laws, protects public health, safety and orderly urban development. Failure to obtain approvals can lead to stop-work orders, fines, demolition or legal action.

This article outlines the full process, required documents, timelines, costs and tips for a smooth approval.

1. Understand the Legal Framework

• Physical and Land Use Planning Act, 2019: Regulates development permissions, zoning and land use.
• Nairobi City County By-laws and Development Control: Cover plot ratios, setbacks, building heights, parking and fire safety.
• National Construction Authority (NCA) Act: Requires project registration.
• National Environment Management Authority (NEMA): Mandates Environmental Impact Assessment (EIA) for many projects.

2. Pre-Approval Preparations

Engage Registered Professionals

Hire qualified experts early. For professional architectural and design services in Nairobi, visit earchdesigners.co.ke or talk to 0726009967.

Verify Your Plot

• Confirm ownership via title deed or allotment letter (conduct a search at the Ministry of Lands).
• Obtain a land rates clearance certificate from Nairobi City County.
• Get a survey plan (Survey of Kenya).
• Check zoning compliance (residential, commercial, mixed-use etc.) against county spatial plans. Change of user may be needed.

Environmental Considerations

For most projects (especially larger ones), prepare a Project Report or full EIA and obtain NEMA approval.

3. Step-by-Step Building Approval Process

Nairobi County uses the eDevelopment Permit System (also known as the Nairobi Planning and Development Management System) for online submissions, making tracking easier.

1. Prepare Drawings and Documents
   • Architectural plans: site plan, floor plans, elevations, sections, roof plan, drainage layout (copies, usually in PDF for upload).
   • Structural plans: foundations, beams, columns, slabs, calculations and certifications.
   • Supporting docs: proof of ownership, rates clearance, survey plan, NEMA approval (if required), professional licenses, disclaimer/indemnity forms.
2. Submit Application Online
   Register on the eDevelopment Portal, upload drawings and documents and submit. The system assigns a reference number.
3. Pay Fees and Technical Review
   Receive an invoice for fees (based on floor area, estimated cost, etc.). Pay and await review by a technical committee (planning, public health, fire, engineering, environment). Amendments may be requested.
4. Site Inspection
   County inspectors visit to verify site conditions match plans (boundaries, access, drainage, etc.).
5. Approval and Stamping
   Upon clearance, obtain approval notification. Submit hard copies for official stamping (architectural and structural plans). You receive a construction permit, often valid for 12–24 months (with possible extensions).

Typical Timeline: 30–90 days, depending on completeness and project complexity. Incomplete applications cause delays.

4. Post-Approval Requirements

NCA Project Registration

Before starting construction:

• Register the project on the NCA portal.
• Pay a levy (0.5% of project cost).
• Submit approved county plans and contractor licenses. NCA conducts its own inspection.

During Construction

• Display the approved site board.
• Schedule county/NCA inspections at key stages (foundations, slabs, framing, roofing, etc.).
• Do not deviate from approved plans without amendments.

5. Occupation Certificate (Completion Approval)

You cannot legally occupy, rent or sell the building without this.

Requirements:

• Approved plans.
• Completion certificate from architect.
• Supervision letters from architect and engineer.
• KEBS compliance forms, photographs.
• Statistical form and other completion docs.

Process: Submit application → Multi-agency final inspection → Issuance (usually 2–8 weeks if compliant).

6. Fees and Costs

• County Fees: Vary by project size (KSh 10,000 to hundreds of thousands+); calculated per m² and estimated cost.
• NCA Levy: 0.5% of construction cost.
• NEMA: KSh 10,000–50,000+.
• Professional Fees: Architect 6–10%, Engineer 2–4% of construction cost.
• Other: Survey, connections (water, electricity, sewer), etc.

Common Pitfalls and Tips for Success

Rejections: Non-compliant setbacks, plot ratio exceedance, missing fire escapes, poor ventilation, incomplete docs, zoning violations.

Tips

• Use fully registered professionals.
• Submit complete applications.
• Respond promptly to queries.
• Maintain clear communication.
• Clear all land rates and verify title early.
• Budget for delays and professional fees.

For the latest requirements, visit the official Nairobi City County website or the eDevelopment Portal. Weekly approvals are sometimes published on the county site.

Important Note: Regulations can change. Always consult current official sources, your architect or the county directly for project-specific advice. Engaging experts from the start saves time, money and avoids costly rework.

This guide is for informational purposes. earchdesigners.co.ke recommends professional consultation for your specific project. For more information, always reach out to us for assistance via 0726009967.