Getting a construction permit in Kiambu County is a legal requirement for anyone planning to build a residential, commercial, or mixed-use project.
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ToggleWhether you are constructing a single house, apartments, or commercial premises, approval from the county government must be obtained before any work begins on site.
This guide explains how to get a construction permit in Kiambu County, the required documents, costs, timelines, and common mistakes to avoid. It also covers related topics like building plan approval in Kiambu, residential building permits, and the construction approval process in Kenya.
What Is a Construction Permit in Kiambu County?
A construction permit is official approval issued by the Kiambu County Government allowing you to begin building. It confirms that your building plans comply with:
- Zoning regulations and land use laws
- National and county building codes
- Environmental and safety standards
Building without a permit can lead to fines, demolition, or stoppage of works.
Who Needs a Construction Permit in Kiambu County?
You need a construction permit if you are planning to:
- Build a residential house
- Construct apartments or flats
- Put up commercial buildings (shops, offices, warehouses)
- Renovate or extend an existing building
- Change the use of a building (e.g., residential to commercial)
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Requirements for a Construction Permit in Kiambu County
To apply for a construction permit in Kiambu County, you must submit the following:
1. Approved Architectural Drawings
- Prepared and signed by a registered architect
- Must include site plan, floor plans, elevations, and sections
2. Structural Drawings
- Prepared and signed by a registered structural engineer
- Includes foundation details and structural calculations
3. Copy of Title Deed or Lease
- Proof of land ownership
- If leasehold, ensure it is valid
4. Land Rates Clearance Certificate
- Issued by Kiambu County
- Confirms all land rates are paid
5. Land Search (Optional but Recommended)
- Confirms ownership details
6. National ID or Certificate of Incorporation
- Individual or company ownership details
7. NEMA Approval (If Required)
- Mandatory for commercial developments or large-scale projects
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Step-by-Step Building Approval Process in Kiambu County
Step 1: Prepare Building Plans
Engage a qualified architect and engineer to prepare compliant drawings.
Step 2: Submit Application
Applications are submitted through:
- Kiambu County offices
- Or the e-Construction / County e-Services portal (where applicable)
Step 3: Technical Review
County officers review:
- Zoning compliance
- Structural safety
- Plot coverage and setbacks
Step 4: Pay Approval Fees
Fees are calculated based on:
- Size of the building (square meters)
- Type of development (residential or commercial)
Step 5: Receive Construction Permit
Once approved, you are issued with:
- Building plan approval
- Official construction permit
Only then can construction begin.
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Cost of a Construction Permit in Kiambu County
The cost varies depending on:
- Total floor area
- Building type
- Location
Typical residential permit costs range from KSh 10,000 to KSh 50,000, but larger or commercial projects may cost more.
👉 Always confirm current rates directly with Kiambu County offices.
Frequently Asked Questions (FAQs) – Construction Permit in Kiambu County
Do I need a construction permit for a single house in Kiambu County?
Yes. Even if you are building a single residential house, a construction permit is mandatory. Building without approval can result in fines, stop orders, or demolition.
Can I apply for a permit without an architect or engineer?
No. All building plans must be prepared and signed by registered professionals. An architect prepares the architectural drawings, while a structural engineer handles the structural plans to ensure compliance with building codes.
What happens if I start construction without a permit?
Building without a permit is illegal in Kenya. The county government can issue fines, stop work orders, or even order demolition. It can also affect the resale value of your property.
How long does it take to get a construction permit in Kiambu County?
Small residential projects: 2–4 weeks
Apartments or commercial buildings: 4–8 weeks
Delays are often caused by incomplete documents, unpaid land rates, or incorrect plans.
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As a main contractor for house construction in Kenya, we are experienced in large builds, small works, building services, Invest and Manage Your Real Estate Property From Anywhere in Diaspora or Within Kenya.











