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AI Illinois Sublease Agreement

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1. Parties and Master Lease Reference

Sublessor: [[Sublessor Full Legal Name]]
Address for notices: [[Sublessor Notice Address]]

Sublessee: [[Sublessee Full Legal Name(s)]]
Current address: [[Sublessee Current Address]]

The Master Lease is the residential lease agreement dated [[Master Lease Date]] between Sublessor (as tenant) and [[Landlord Full Legal Name]] ("Landlord") for the Premises described below. A true and complete copy of the Master Lease (including all addenda and amendments) is attached as Exhibit A and incorporated herein by reference. In the event of any conflict between this Sublease and the Master Lease, the Master Lease controls.

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2. Premises

Landlord leases to Sublessor, and Sublessor subleases to Sublessee, the residential premises located at:

[[Full Rental Property Address]]
[[City]], Illinois [[ZIP Code]]

(the "Premises"), together with any assigned parking, storage, or other appurtenances identified in the Master Lease.

The Premises shall be used solely as a private residence by Sublessee and the permitted occupants listed in Section 5.

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3. Landlord Consent

This Sublease is expressly conditioned upon obtaining the Landlord's prior written consent if required by the Master Lease or by law.

  • If the Master Lease requires landlord consent, Sublessor shall obtain and deliver to Sublessee the executed Landlord Consent in the form attached as Exhibit B (or other form acceptable to Landlord) before Sublessee takes possession.
  • Sublessee shall not be obligated to perform under this Sublease until such consent (if required) has been obtained and delivered.
  • Under the Chicago RLTO, a landlord may not unreasonably withhold consent to a sublease of residential property subject to the ordinance. Any refusal must be based on legitimate, articulated reasons such as the proposed sublessee's creditworthiness, rental history, or inability to comply with lease terms.

Sublessor represents that the Master Lease either (a) permits subleasing without consent or (b) consent is being sought concurrently with execution of this Sublease.

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4. Term of Sublease

The term of this Sublease begins on [[Sublease Start Date]] and ends on [[Sublease End Date]], unless sooner terminated or extended by written agreement of the parties and, where required, Landlord.

The Sublease term shall not extend beyond the expiration or earlier termination date of the Master Lease, which ends on [[Master Lease Expiration Date]].

If the Master Lease is terminated for any reason, this Sublease shall automatically terminate on the same date, and Sublessee shall vacate the Premises.

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5. Occupants

The Premises shall be occupied only by Sublessee and the following additional permitted occupants:

  • [[Additional Occupant 1 Name and Relationship]]
  • [[Additional Occupant 2 Name and Relationship]]

No other persons may reside at the Premises for more than [[Guest Stay Limit, e.g. 14 consecutive days]] without prior written consent of Sublessor and Landlord.

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6. Rent and Payment

Sublessee shall pay to Sublessor (or as otherwise directed) monthly rent of $[[Sublease Monthly Rent Amount]], due in advance on the [[Rent Due Day of Month]] day of each month.

Payment method: [[Payment Method - e.g., check mailed to Sublessor at [[Address]], or electronic transfer to [[Account Details]]]]

Sublessor remains solely responsible for paying all rent and other sums due to Landlord under the Master Lease on time. Sublessee's payment to Sublessor does not relieve Sublessor of that obligation.

Late payments by Sublessee are subject to the late fees and remedies set forth in the Master Lease or this Sublease.

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7. Security Deposit

Upon execution of this Sublease, Sublessee shall pay Sublessor a security deposit of $[[Sublease Security Deposit Amount]].

Sublessor shall hold and return the deposit in accordance with the Master Lease and applicable Illinois law (including any interest requirements if the Premises is in Chicago and the deposit is held more than six months). Sublessee is entitled to the return of the deposit (less lawful deductions) at the end of the Sublease term, subject to Sublessor's accounting.

Sublessor shall provide Sublessee with a written receipt for the deposit.

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8. Incorporation of Master Lease Obligations

Sublessee agrees to be bound by and to perform all of the tenant obligations under the Master Lease as if Sublessee were the original tenant thereunder, to the extent such obligations apply to the Premises and the term of this Sublease. This includes, without limitation:

1. Payment of rent and other charges when due under this Sublease.

2. Compliance with all use restrictions, rules, and regulations.

3. Maintenance of the Premises in good condition and prompt reporting of needed repairs.

4. Prohibition on alterations without consent.

5. No assignment or further subletting without prior written consent of Sublessor and Landlord.

6. Compliance with all laws and ordinances.

Sublessee acknowledges receipt of a copy of the Master Lease (Exhibit A) and has read and understands its terms.

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9. Sublessor's Continuing Liability

Sublessor remains fully and primarily liable to Landlord for the performance of all obligations under the Master Lease, including payment of rent, for the entire term of the Master Lease. Nothing in this Sublease releases or diminishes Sublessor's liability to Landlord.

Sublessor shall indemnify and hold Sublessee harmless from any claims, damages, or liabilities arising from Sublessor's failure to perform obligations to Landlord that are not caused by Sublessee's breach of this Sublease.

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10. Default and Remedies

If Sublessee fails to pay rent when due or otherwise breaches this Sublease or the incorporated Master Lease terms, Sublessor may exercise all remedies available under the Master Lease and Illinois law, including termination of this Sublease and eviction proceedings after proper notice.

Sublessor shall provide Sublessee with copies of any notices received from Landlord concerning the Master Lease that affect the Premises.

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11. Condition of Premises; Move-In and Move-Out

Sublessee accepts the Premises in its current "as-is" condition as of the start date, except as noted on the attached Move-In/Move-Out Checklist (Exhibit C) or as otherwise disclosed.

At the end of the Sublease term, Sublessee shall:

1. Remove all personal property.

2. Return all keys, garage openers, and access devices to Sublessor.

3. Leave the Premises in the same condition as at the beginning of the Sublease, reasonable wear and tear excepted.

4. Provide a written forwarding address.

Sublessor and Sublessee shall complete a joint inspection at move-in and move-out and document condition with photographs where appropriate.

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12. Utilities and Services

Sublessee shall be responsible for payment of utilities and services as set forth in the Master Lease or as follows:

  • [[List tenant-paid utilities, e.g. electric, gas, water, internet]]
  • Landlord or Sublessor pays: [[List if any]]

Sublessee shall not allow any utility to be disconnected.

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13. Pets

Pets are permitted only as allowed under the Master Lease and only with prior written consent of Sublessor and Landlord.

Approved pets: [[List or "None"]]

Sublessee is responsible for all damage caused by any pet.

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14. Insurance

Sublessee shall maintain renter's insurance with liability coverage of at least $[[Minimum Liability Amount, e.g. 100000]] throughout the term and shall provide proof upon request. Sublessor's insurance does not cover Sublessee's personal property.

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15. Assignment and Further Subletting

Sublessee may not assign this Sublease or sublet the Premises or any part thereof without the prior written consent of both Sublessor and Landlord.

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16. Notices

All notices under this Sublease shall be in writing and delivered to the addresses above or to such other address as a party may designate in writing. Notice shall be deemed given upon personal delivery, or three (3) days after mailing by certified mail, or one (1) business day after overnight courier, or upon confirmed email receipt if permitted by the Master Lease.

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17. Governing Law and Venue

This Sublease shall be governed by and construed in accordance with the laws of the State of Illinois. Any legal action shall be brought in the circuit court of the county where the Premises is located, or as otherwise provided in the Master Lease. For Chicago properties, the Chicago RLTO applies in addition to state law.

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18. Severability; Entire Agreement; Amendments

If any provision of this Sublease is held invalid or unenforceable, the remaining provisions shall continue in full force. This Sublease, together with the Master Lease (Exhibit A), the Landlord Consent (Exhibit B), and any other attached exhibits, constitutes the entire agreement between the parties and supersedes all prior negotiations. It may be amended only by a writing signed by Sublessor, Sublessee, and Landlord (where consent is required).

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19. Counterparts; Electronic Signatures

This Sublease may be executed in counterparts and by electronic signature, each of which shall be deemed an original.

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Signatures

SUBLESSOR

Signature: __________________________________ Date: ___________

Printed Name: [[Sublessor Full Legal Name]]

SUBLESSEE

Signature: __________________________________ Date: ___________

Printed Name: [[Sublessee Full Legal Name(s)]]

Signature: __________________________________ Date: ___________

Printed Name: [[Additional Sublessee if Joint]]

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Exhibit A - Master Lease

(Attach complete copy of the Master Lease, including all amendments, rules, and addenda.)

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Exhibit B - Landlord Consent to Sublease

The undersigned Landlord hereby consents to the sublease of the Premises to Sublessee on the terms set forth in this Sublease. This consent does not release Sublessor from any liability or obligation under the Master Lease. Landlord's consent is limited to the specific Sublessee named herein.

Landlord Signature: __________________________________ Date: ___________

Printed Name: [[Landlord Full Legal Name]]

Title (if applicable): [[Landlord Title]]

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Exhibit C - Move-In / Move-Out Condition Checklist

(To be completed at the beginning and end of the Sublease term. Attach separate detailed form or photos with timestamps.)

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*Template - not professional legal advice. Subleasing rights, consent requirements, and liability are governed by the terms of the Master Lease and by Illinois law, including the Chicago RLTO where applicable. Landlords subject to the RLTO may not unreasonably withhold consent to subleases. Always obtain written consent where required and verify current statutory and ordinance requirements before use. This document is illustrative for an AI-assisted workflow.*

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Illinois Sublease Agreement: provide master lease, sublessee, term, rent and get a complete illinois sublease agreement in minutes - including landlord-consent rules, liability chain, deposit handling. Free AI workflow, no signup required to preview.

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02
Sublease agreement with master lease attached as exhibit and a separate landlord consent form.
Format & standard
03

What good looks like.

01

What it must include

Criteria
  • 01Identification of sublessor, sublessee, and master-lease reference
  • 02confirmation of landlord consent (or that it's required)
  • 03term (must be within master lease)
  • 04rent and how it flows to landlord
  • 05incorporation of master-lease obligations binding sublessee
  • 06sublessor's continuing liability to landlord
  • 07deposit
  • 08condition and surrender terms
02

Signals of expertise

Quality
  • Explicit "subject and subordinate to the master lease" clause
  • landlord-consent contingency
  • pass-through of master-lease defaults and indemnity from sublessee
03

Common mistakes

Pitfalls
  • ×Sublease term exceeding the master lease
  • ×ignoring landlord-consent requirement
  • ×not attaching/incorporating the master lease

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