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Hoffman Est · Licensed family home

Koski, Tirna K

At a glance

  • Mid-size family home, licensed for up to 8 children.

What to know

License: 6 weeks to 12 years (state).

The license is the range the state allows. It does not say which ages have openings.

What the state has found

The state cited rules at 10 of its 12 licensing inspections since September 2012.

See each inspection

Licensing inspections

  • Aug 13, 2025Nothing cited
  • Sep 9, 2024Nothing cited
  • Aug 10, 20223 citations
    • General Requirements for Day Care Homes
      • General Requirements for Day Care Homes

        89 Ill. Adm. Code 406.8(a)(29)

    • Characteristics and Qualifications of the Day Care Family
      • Characteristics and Qualifications of the Day Care Family

        89 Ill. Adm. Code 406.9(n)

    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(f)

  • Sep 8, 20202 citations
    • General Requirements for Day Care Homes
      • General Requirements for Day Care Homes

        89 Ill. Adm. Code 406.8(a)(23)

    • General Requirements for Day Care Homes
      • General Requirements for Day Care Homes

        89 Ill. Adm. Code 406.8(j)(1)

  • Aug 7, 20193 citations
    • Characteristics and Qualifications of the Day Care Family
      • Characteristics and Qualifications of the Day Care Family

        89 Ill. Adm. Code 406.9(t)

    • Characteristics and Qualifications of the Day Care Family
      • Characteristics and Qualifications of the Day Care Family

        89 Ill. Adm. Code 406.9(n)

    • A citation the state’s report lists only by its code, FHSEC305.
      • A citation the state’s report lists only by its code, FHSEC305.

  • Oct 1, 20182 citations
    • General Requirements for Day Care Homes
      • General Requirements for Day Care Homes

        89 Ill. Adm. Code 406.8(a)(19)(h)

    • General Requirements for Day Care Homes
      • General Requirements for Day Care Homes

        89 Ill. Adm. Code 406.8(a)(23)

  • Sep 15, 20173 citations
    • Enrollment and Discharge Procedures
      • Enrollment and Discharge Procedures

        89 Ill. Adm. Code 406.12(b)(3)(ai)

    • Provisions Pertaining to the License
      • Provisions Pertaining to the License

        89 Ill. Adm. Code 406.6(k)

    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(c)

  • Sep 26, 20163 citations
    • Health, Medical Care and Safety
      • Health, Medical Care and Safety

        89 Ill. Adm. Code 406.14(c)(2)

    • Health, Medical Care and Safety
      • Health, Medical Care and Safety

        89 Ill. Adm. Code 406.14(c)(3)

    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(c)

  • Oct 16, 20152 citations
    • Health, Medical Care and Safety
      • Health, Medical Care and Safety

        89 Ill. Adm. Code 406.14(c)(2)

    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(e)(3)

  • Sep 15, 20146 citations
    • Enrollment and Discharge Procedures
      • Enrollment and Discharge Procedures

        89 Ill. Adm. Code 406.12(h)(1)(a)

    • Enrollment and Discharge Procedures
      • Enrollment and Discharge Procedures

        89 Ill. Adm. Code 406.12(h)(1)(b)

    • Enrollment and Discharge Procedures
      • Enrollment and Discharge Procedures

        89 Ill. Adm. Code 406.12(h)(1)(c)

    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(c)

    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(e)(3)

    • Health, Medical Care and Safety
      • Health, Medical Care and Safety

        89 Ill. Adm. Code 406.14(c)

  • Sep 18, 20133 citations
    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(e)(3)

    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(c)

    • Health, Medical Care and Safety
      • Health, Medical Care and Safety

        89 Ill. Adm. Code 406.14(c)(2)

  • Sep 24, 20124 citations
    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(d)(1)

    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(c)

    • Records and Reports
      • Records and Reports

        89 Ill. Adm. Code 406.24(e)(3)

    • Health, Medical Care and Safety
      • Health, Medical Care and Safety

        89 Ill. Adm. Code 406.14(c)(2)

The state cited rules at 10 of this home's 12 inspections. Most Chicago-area family homes inspected 10 or more times had rules cited at some but not all of theirs, as this home did: 56% of 375.

How all 375 Chicago-area family homes inspected 10 or more times compare

Of the 375 Chicago-area family homes the state inspected 10 or more times, how many of those inspections cited a rule:

  • Some56%This home
  • All44%
Read every record and the state’s reports

State record — Illinois DCFS

Last visit
August 13, 2025
On file
12 visits since September 2012 — 2 cited nothing
Fixed?
The latest correction deadline was August 17, 2022. Illinois DCFS does not publish whether it was made.
Most serious
Illinois DCFS does not publish a severity level for a citation, so there is no most-serious to name.

Illinois DCFS cites each subsection of a rule separately, so one audit of a filing cabinet can produce ten citations. It publishes the rule’s title and a correction deadline, but no description of what was observed.

Aug 2025 Compliance monitoring visit nothing cited
Sep 2024 Compliance monitoring visit nothing cited
Aug 2022 Monitoring visit 3 findings

Monitoring visit · August 10, 2022

General Requirements for Day Care Homes

1 citation · 89 Ill. Adm. Code 406.8(a)(29) · Violation substantiated

Characteristics and Qualifications of the Day Care Family

1 citation · 89 Ill. Adm. Code 406.9(n) · Violation substantiated

Records and Reports

1 citation · 89 Ill. Adm. Code 406.24(f) · Violation substantiated

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Sep 2020 Monitoring visit 2 findings

Monitoring visit · September 8, 2020

General Requirements for Day Care Homes

2 citations · 89 Ill. Adm. Code 406.8(a)(23) through (j)(1) · Violation corrected

89 Ill. Adm. Code 406.8(a)(23) · 406.8(j)(1)

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Aug 2019 Monitoring visit 3 findings

Monitoring visit · August 7, 2019

Characteristics and Qualifications of the Day Care Family

2 citations · 89 Ill. Adm. Code 406.9(n) through (t) · Violation corrected

89 Ill. Adm. Code 406.9(n) · 406.9(t)

A citation the state’s report lists only by its code, FHSEC305.

0 citations · 89 Ill. Adm. Code · Violation corrected

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Oct 2018 Monitoring visit 2 findings

Monitoring visit · October 1, 2018

General Requirements for Day Care Homes

2 citations · 89 Ill. Adm. Code 406.8(a)(19)(h) through (23) · Violation corrected

89 Ill. Adm. Code 406.8(a)(19)(h) · 406.8(a)(23)

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Sep 2017 Monitoring visit 3 findings

Monitoring visit · September 15, 2017

Provisions Pertaining to the License

1 citation · 89 Ill. Adm. Code 406.6(k) · Violation corrected

Enrollment and Discharge Procedures

1 citation · 89 Ill. Adm. Code 406.12(b)(3)(ai) · Violation corrected

Records and Reports

1 citation · 89 Ill. Adm. Code 406.24(c) · Violation corrected

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Sep 2016 Monitoring visit 3 findings

Monitoring visit · September 26, 2016

Health, Medical Care and Safety

2 citations · 89 Ill. Adm. Code 406.14(c)(2) through (3) · Violation corrected

89 Ill. Adm. Code 406.14(c)(2) · 406.14(c)(3)

Records and Reports

1 citation · 89 Ill. Adm. Code 406.24(c) · Violation corrected

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Oct 2015 Monitoring visit 2 findings

Monitoring visit · October 16, 2015

Health, Medical Care and Safety

1 citation · 89 Ill. Adm. Code 406.14(c)(2) · Violation corrected

Records and Reports

1 citation · 89 Ill. Adm. Code 406.24(e)(3) · Violation corrected

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Sep 2014 Monitoring visit 6 findings

Monitoring visit · September 15, 2014

Enrollment and Discharge Procedures

3 citations · 89 Ill. Adm. Code 406.12(h)(1)(a) through (c) · Violation corrected

89 Ill. Adm. Code 406.12(h)(1)(a) · 406.12(h)(1)(b) · 406.12(h)(1)(c)

Records and Reports

2 citations · 89 Ill. Adm. Code 406.24(c) through (e)(3) · Violation corrected

89 Ill. Adm. Code 406.24(c) · 406.24(e)(3)

Health, Medical Care and Safety

1 citation · 89 Ill. Adm. Code 406.14(c) · Violation corrected

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Sep 2013 Monitoring visit 3 findings

Monitoring visit · September 18, 2013

Records and Reports

2 citations · 89 Ill. Adm. Code 406.24(c) through (e)(3) · Violation substantiated

89 Ill. Adm. Code 406.24(c) · 406.24(e)(3)

Health, Medical Care and Safety

1 citation · 89 Ill. Adm. Code 406.14(c)(2) · Violation substantiated

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Sep 2012 Monitoring visit 4 findings

Monitoring visit · September 24, 2012

Records and Reports

3 citations · 89 Ill. Adm. Code 406.24(c) through (e)(3) · Violation substantiated

89 Ill. Adm. Code 406.24(c) · 406.24(d)(1) · 406.24(e)(3)

Health, Medical Care and Safety

1 citation · 89 Ill. Adm. Code 406.14(c)(2) · Violation substantiated

DCFS compliance lookup On that page, enter provider number 508056 in the Provider box and choose Search; the compliance report downloads from the button on the result row.

Details

Phone
(847) 490-0565
Address
1325 Chatsworth Ln, Hoffman Est, 60169

We couldn’t find some information that may matter to your decision: openings, child care subsidies, cost, hours and late pickup, teaching approach, ratios and staff, a typical day, and sick and biting policies. We can ask the program for you and copy you in.

Run Koski, Tirna K? Correct or add anything here, free.
Sources and dates

Where every fact on this page came from, and when Shortlist last checked it against that source. Anything Shortlist could not source is named here rather than left blank.

State record

From Illinois DCFS’s published reports, last checked November 8, 2026.

Details

  • Phone, Address, License — Checked August 2026 sunshine.dcfs.illinois.gov/…/ProviderLookup.aspx. To check it, open sunshine.dcfs.illinois.gov's Licensed Provider Lookup, enter "KOSKI, TIRNA K" under Provider Name and 60169 under Zip, and press Search (DCFS provider 508056).
  • Ages on the license — Checked November 2026 sunshine.dcfs.illinois.gov/…/ProviderLookup.aspx. To check it, open sunshine.dcfs.illinois.gov's Licensed Provider Lookup, enter "KOSKI, TIRNA K" under Provider Name and 60169 under Zip, and press Search (DCFS provider 508056).

Mid-size means licensed for 8 children, the size at least half of Chicago-area’s 3,344 licensed family homes hold. Small is 2 to 7; larger is 9 to 12.

The ages on the license are what the state licenses it to care for, which can be wider than the ages it takes.

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