Kansas Mechanics Lien
Deadlines & Filing Rules
Every notice, deadline, and recording requirement for a Kansas construction lien, drawn from K.S.A. §§ 60-1102, 60-1103, 60-1103a, 60-1103b, 60-1105 and the same rule engine that calculates deadlines for our filing customers.
Kansas lien rules at a glance
- Preliminary notice
- Required for subcontractors, sub-subcontractors, and suppliers
- Lien filing deadline
- within 4 months after last furnishing labor or materials (varies by role)
- Notarization
- Required
- The lien claim must be sworn to under oath
- Where to record
- Clerk of court for the county
- E-recording
- Varies by county
- Ask the recording office whether it accepts electronic recording before you rely on it.
- Enforcement deadline
- Within 1 year after the lien is recorded
Who can file a mechanics lien in Kansas
Lien rights depend on where you sit in the contracting chain. Tenant-ordered improvements can support a lien in Kansas. Owner-occupied residential projects carry extra notice requirements in Kansas; missing them can cost the lien entirely.
| Claimant | Lien rights in Kansas |
|---|---|
| General contractor (direct contract with the owner) | Yes |
| Subcontractor (hired by the general contractor) | Yes |
| Sub-subcontractor (hired by a subcontractor) | Yes |
| Material supplier to the owner | Yes |
| Material supplier to the general contractor | Yes |
| Material supplier to a subcontractor | Yes |
Kansas mechanics lien deadlines
Required for subcontractors, sub-subcontractors, and suppliers. Preliminary notices go to the property owner by certified mail.
Calculate your Kansas deadlines
Enter your role and project dates to turn the rules below into calendar dates. For other states, use the mechanics lien deadline calculator.
Choose your role to see which dates you need.
Your deadlines
| Document | Who | Deadline |
|---|---|---|
| Passed |
liens are filed through the courts by an attorney. Get matched with a lien attorney.
We can prepare and record the lien for you before the deadline. Start your lien.
These dates come from the same rules our lien filing service uses. They are not moved for weekends or holidays. Deadlines turn on facts specific to your project. Confirm with counsel before relying on them.
Preliminary notice deadline
The notice that preserves lien rights before any payment problem exists.
| Who | Project type | Deadline |
|---|---|---|
| All claimants | All projects | On work on an owner-occupied home (one or two families), mail the owner the statutory warning statement before filing a lien; there is no fixed deadline, but the owner is protected for payments made to the contractor before receiving it. Not needed if the claim is $250 or less. On new homes, file a notice of intent to perform with the district court clerk before the deed to a buyer is recorded |
Mechanics lien filing deadline
The last day the lien can be recorded against the property.
| Who | Project type | Deadline |
|---|---|---|
| General contractors | All projects | Within 4 months after last furnishing labor or materials |
| Subcontractors, sub-subcontractors, suppliers to the owner, suppliers to the general contractor, and suppliers to a subcontractor | All projects | Within 3 months after last furnishing labor or materials |
Kansas does not require a notice of intent before recording a lien, but sending one is often what gets the invoice paid.
Recording and enforcing a Kansas lien
Recording the lien
Record with the clerk of court for the county. Whether electronic recording is accepted varies by county, so confirm with the recording office and build mailing time into the deadline. The lien must be notarized. The lien claim must be sworn to under oath.
After recording
A copy of the recorded lien must be served on the property owner promptly after recording. To keep the lien alive it must be enforced by lawsuit within 1 year after the lien is recorded.
Wrongful lien exposure
We found no dedicated wrongful-lien penalty in Kansas's lien statute. An owner can still ask a court to remove an inflated or baseless lien, so claim only what you are owed.
Practitioner notes for Kansas
In Kansas, a mechanic's lien statement is filed with the clerk of the district court in the county where the property is located, not with the register of deeds. It must be a verified statement showing the owner, the claimant's name and address, the property, and an itemized claim (K.S.A. 60-1102). Contractors who deal directly with the owner have 4 months after last furnishing labor or materials. Subcontractors and suppliers working under a contractor have 3 months, must name the contractor, and must serve a copy of the filed statement on the owner (K.S.A. 60-1103). On projects other than one- or two-family residences, either deadline can be stretched to 5 months by filing a notice of extension with the court within the original period and mailing it as the statute requires. On improvements to an existing owner-occupied home, a subcontractor or supplier has a lien only if it mailed the owner the statutory warning statement, unless the claim is $250 or less. Payments the owner made before receiving it are protected (K.S.A. 60-1103a). On a new home, a lien survives a sale to a good-faith buyer only if a notice of intent to perform was filed before the deed was recorded. That notice expires after 18 months unless a lien is filed (K.S.A. 60-1103b). A suit to foreclose must be brought within one year after the lien statement is filed (K.S.A. 60-1105). Whether a supplier who deals directly with an owner gets 3 or 4 months is not settled by the text, so confirm with counsel.
These notes summarize the statute as we read it.
Statutory sources: K.S.A. §§ 60-1102, 60-1103, 60-1103a, 60-1103b, 60-1105. Read the Kansas lien statute. Deadlines turn on facts specific to your project. Confirm with counsel before relying on them.
File your Kansas mechanics lien
We calculate the Kansas deadlines from your project dates, prepare the lien on the correct form, and handle recording. Self-serve from $99, or full service with recording and notices handled for you from $299.
Kansas mechanics lien FAQ
How long do I have to file a mechanics lien in Kansas?
Do I need to send a preliminary notice in Kansas?
Does a Kansas mechanics lien need to be notarized?
Where is a mechanics lien filed in Kansas?
How long is a Kansas mechanics lien valid?
Can a subcontractor file a mechanics lien in Kansas?
More Kansas lien tools
This page summarizes Kansas lien law for general information and is not legal advice. Deadlines depend on your role, project type, and dates; confirm them against the statute or with counsel before relying on them.