Here is how to pay land rates in Kiambu County. Get the parcel number exactly as it appears on your title. Ask the county revenue office for a statement or invoice against that number. Pay only through the channel printed on that official document, then keep the receipt with the statement. If you are abroad, someone can do the office visit for you, but the statement and the receipt should both come to you.
The harder question is whether you owe anything already. Owners in Ruiru, Juja, Thika and Kikuyu often find out about years of arrears at the worst moment, when a buyer's advocate asks for proof that the rates are paid, or when they apply to subdivide.
Start with the parcel number
Everything at the county is filed by parcel number, not by your name. Read it off the title or certificate of lease. It will look something like a registration section followed by a block and plot number, or an LR number for older titles.
If you bought from a developer and your title has not yet been issued, the county may still be billing the original mother parcel. Ask the developer in writing whose name the rates account is in and whether it is paid up. Some owners in subdivided estates assume rates are handled because they paid the developer. The two are separate unless your agreement says otherwise.
How to check land rates in Kiambu County
- Write down the parcel number and the title holder's name exactly as they appear on the title.
- Ask for a rates statement. Request a statement or invoice from the Kiambu County revenue office for that parcel. It should show the rate charged for each year, any interest or penalty, and payments recorded.
- Check the years. Look at when billing started and whether payments you made are recorded. Missing payments are much easier to fix if you still have the receipts.
- Ask about the valuation. Ask which valuation roll the charge is based on and what value the county has given the plot.
If someone in Kenya is collecting this for you, ask them to send a photo of the full statement, not just the total.
How to pay land rates in Kiambu County
The National Rating Act, 2024, which took effect on 24 December 2024, says rates are paid into the county's authorised bank account, through a regulated electronic payment platform prescribed by the county executive member for finance, or by another method gazetted for that purpose. The Act also lets the county allow payment in instalments.
In practice that means two rules:
- Pay against an invoice or reference generated by the county, using the paybill or bank account printed on that document. Payment details for Kiambu appear on various third-party websites, and they do not always agree with each other. Confirm the current channel with the county directly.
- Never pay a person. Not a clerk, not an agent who offers to "clear it quickly", not a relative's phone. If the money does not go into a county account against your parcel, the arrears are still yours.
After paying, keep the M-Pesa or bank confirmation together with the county receipt and an updated statement showing a zero balance.
What changed with the 2024 rating law
For years counties rated land under two old laws, the Rating Act and the Valuation for Rating Act. The National Rating Act, 2024 repealed both and sets one national framework that county laws must comply with. A few parts matter to Kiambu owners directly.
- Freehold agricultural land is outside the Act. Section 5 says it applies to all rateable property except freehold agricultural land.
- Who pays. Section 8 makes the registered owner liable, and where land is jointly owned, each owner is liable for the full amount. Occupiers and owners receiving rent can also count as rateable owners.
- Interest is capped. Where the county charges simple interest on rates, it cannot exceed the prevailing Central Bank rate.
- Demand before penalty. Under section 19 the county may serve a written demand giving sixty days to pay. After that it can charge a penalty at the Central Bank rate, deny some county services, sue, register a charge against the property with the land registrar, and in the end appoint a receiver to collect rent from tenants or auction the property.
- Remission. Under section 17 an owner can apply for remission of all or part of a rate before it is due or within fourteen days after. If the county does not reply within sixty days, the remission is treated as granted.
- Valuation rolls. Existing rolls carry over, but counties have twenty-four months from commencement to bring them into line with the Act. Once a new draft roll is published, the public has at least forty-five days to inspect it and object.
Kiambu has its own history here. In September 2024 Kenyans.co.ke reported that the County Assembly had amended the county's 2016 rating law. The Speaker said agricultural land was exempted, past arrears were eliminated, and penalties on commercial land would be reduced. The report also said the Governor had proposed in July 2024 that freehold land below 10 acres be treated as unratable and that the rate be cut from 0.25 per cent to 0.15 per cent.
Treat those as what was announced at the time. County rating law has been changing, and we would not assume any of it applies to your plot without seeing it on your own statement. Ask the revenue office which law and which roll your charge is based on.
When the arrears are large
Do not just pay the total because a buyer is waiting. Check first.
- Ask whether any of the years fall under the arrears write-off announced in 2024.
- Ask whether interest has been charged above the Central Bank rate.
- Ask whether a remission or waiver programme is open, and apply in writing.
- If the land is freehold and genuinely used for agriculture, ask why it is being rated at all.
Get every answer in writing. If you disagree with the value the county has placed on the plot, the time to object is when a draft valuation roll is published, and the Act sets a fee and form for that.
Doing all of this from abroad
- Give one person the job, in writing. A short signed letter naming them, the parcel number and what they may collect. They should not need your ID original.
- Ask for documents, not reassurance. "It's sorted" is not a receipt. Ask for the statement before, the payment confirmation and the statement after.
- Pay from your own account where the county channel allows it, so the payment trail is in your name.
- Diarise the due date. Rates fall due once a year on a date the county gazettes. Put it in your calendar with a reminder a month before.
Questions people ask
How do I check land rates in Kiambu County online? Ask the county for the current online channel. Whatever system you use, the search should be by parcel number, and the result should show the years billed and payments recorded. If the online figure and the office figure differ, ask for a printed statement.
Who is liable for rates on land I bought but have not transferred? Under the 2024 Act the registered owner is liable, but occupiers and people receiving rent can also count as rateable owners. Your sale agreement should say who pays rates up to completion.
Can the county sell my land for unpaid rates? The Act allows it as a last step, after a demand and the notice period, and only by the procedures the law sets. Long before that, the county can register a charge against the title.
Is agricultural land in Kiambu rated? The 2024 Act does not apply to freehold agricultural land, and Kiambu's 2024 amendment was reported to exempt agricultural land. Check how your plot is classified on the county's records.
Before you buy in Kiambu
Rates arrears follow the land, so they are part of the price conversation. Karibu checks title records, agent licences on the EARB register and asking prices by area. Compare what plots are asking in Ruiru, Juja, Thika and Kikuyu on our asking prices by area page before you agree a number.
Ask for the rates statement before you sign the sale agreement, not after.
Sources: National Rating Act, 2024 (in force 24 December 2024, Kenya Law). Kenyans.co.ke, Kiambu County lawmakers scrap tax, make more changes (4 September 2024). Kiambu County Government (official site). Rates, penalties and payment channels change. Confirm current figures with the Kiambu County revenue office. This article is general information, not legal advice. Speak to an advocate about your situation.