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📋 County Guide · Updated Jan 2026

Apply for a Business Permit in Nairobi — Complete Guide 2026

Same-day to 7 days
SBP from KSh 5,000
Verified 2026 Finance Bill
Direct Answer · Updated Jan 2026

How long does a Nairobi Business Permit take in 2026?

Getting a Unified Business Permit (UBP) in Nairobi takes 3–7 working days when documents are complete. Applications go through NairobiPay. Physical inspections are mandatory for food, health, and hospitality businesses. Small enterprise costs start from KSh 5,000, depending on trade category and declared turnover.

Processing Time
3–7 Days
SBP (Small Biz)
KSh 5,000+
M-Pesa Paybill
See Portal
Apply on NairobiPay →

Step-by-Step Application Process

  1. Register Your Business — BRS registration via eCitizen. You need a Certificate of Incorporation or Business Name Registration.
  2. Obtain a KRA PIN — Log in to iTax (itax.kra.go.ke) and confirm your PIN is active. Your PIN certificate is required at the permit stage.
  3. Create a NairobiPay Account — Visit Nairobi Services and register using your national ID and phone number.
  4. Select Your Business Category — Under the SBP module, choose your correct trade category. The wrong category is the #1 cause of delays and inflated fees.
  5. Upload Required Documents — (a) Certificate of Business Registration, (b) KRA PIN Certificate, (c) National ID, (d) Lease Agreement or Title Deed, (e) Passport-size photo of proprietor.
  6. Pay the UBP Fee — Through the NairobiPay portal, which generates an M-Pesa STK push prompt on your phone. Alternatively, you can pay at the KRA offices at Times Tower, Nairobi.
  7. Book a Physical Inspection — After payment, the system prompts you to schedule. Mandatory for food outlets, clinics, and salons.
  8. Collect Your Permit — PDF download from NairobiPay, or a physical copy at City Hall, City Hall Way, Room 9, Ground Floor.
  9. Annual Renewal — Permits expire 31st December. Renew by 31st March to avoid a 5% monthly penalty.

Physical Office Locations

  • Main SBP DeskCity Hall, City Hall Way — Ground Floor, Room 9
  • Westlands Sub-CountyNSSF Building, Westlands — 2nd Floor
  • Starehe Sub-CountyPangani, Thika Road — opposite Shell Petrol Station
  • Fire Safety CertificateNairobi Fire Station, Harambee Avenue · 020-2222181
  • Health CertificateCounty Public Health Office, Upper Hill Medical Centre — Room 14
Expert Pro-Tip

The NairobiPay portal can be slow during peak renewal periods (January–March). Have your KRA PIN, business registration certificate, and Land Reference (LR) Number ready before starting — missing any of these forces you to restart the application. Choose your business category carefully, as this directly determines your fee bracket.

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Expert Intelligence · Nairobi County

Did You Know? The Wrong Trade Category on NairobiPay Can Triple Your SBP Fee Instantly.

Nairobi businesses that list the wrong trade category on NairobiPay end up paying up to 3× more in fees and face automatic red flags during KRA compliance checks. The system has over 200 trade codes, and most accountants don't know which ones attract the lowest legitimate fee bracket for your business type. Our 2026 Launch-Kit shows you the exact category codes that save money, mapped to the most common SME business types in Nairobi — so your first application is also your cheapest.

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