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Nonprofit · EIN 75-2609269

HARRINGTON HOUSE FOUNDATION

Tax-exempt · AMARILLO, TX 79102

Financials

$399K$283K2025
Revenue Expenses · by fiscal year end
Financials of HARRINGTON HOUSE FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$399,362$283,124$116,238$18,598,439$5,930$18,592,509
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$100
Program service revenue
$0
Investment income
$399,262
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$49,500
Other salaries and wages
$29,713
Salaries, compensation and benefits (total)
$85,332
Professional fundraising fees
$0
Accounting fees
$28,263
Occupancy
$156,001
Travel
$168
Depreciation
$4,276
Program services (functional)
$283,124

Balance sheet and other

Total assets, start of year
$17,102,662
Total assets, end of year
$18,598,439
Total liabilities, end of year
$5,930
Net assets, end of year
$18,592,509
Land, buildings and equipment
$2,716,375
Publicly traded securities
$15,568,718
Net assets without donor restrictions
$18,592,509
Gross receipts
$399,362
Employees
2
Volunteers
30
Year formed
1995
State of legal domicile
TX

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Sandie MaresGeneral Manager
Key employee
32$49,500
Ann ConklingBoard Chair
Trustee or director, Officer
2$0
Suzanne FergusonBoard Secretary
Trustee or director, Officer
2$0
Sandy WattsBoard Treasurer
Trustee or director, Officer
2$0
Debbie WynneBoard Member
Trustee or director
2$0
Ashley BellBoard Member
Trustee or director
2$0
Alice HydeBoard Member
Trustee or director
2$0
Claudia SheltonBoard Member
Trustee or director
2$0
Roxanne BallBoard Member
Trustee or director
2$0

Address and contacts

Address (IRS master file)
1600 S POLK ST, AMARILLO, TX 79102-3149
In care of
% JAMES G ALLSION
Principal officer (990 for 2025)
Sandie Mares, 1600 S Polk St, Amarillo, TX 79102
Signed the 990
Sandie Mares, Manager
Phone
(806) 374-5490
Return prepared by
Greg R Schmidt CPA

Mission

Operation of historical property

990 for the year ended December 31, 2025

Program accomplishments

  • Operation, tours, and maintenance of historic property
    Expenses $283,124 · revenue $399,362

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
75-2609269
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1995
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$18,598,439
Income (IRS master file)
$399,362

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025–––IRS
990December 2024–––IRS
990December 2023$167,951$257,133$16,055,308IRS
990December 2022$106,878$228,916$15,197,871IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS.

Questions about HARRINGTON HOUSE FOUNDATION

What is the EIN of HARRINGTON HOUSE FOUNDATION?
The employer identification number (EIN) of HARRINGTON HOUSE FOUNDATION is 75-2609269.
Is HARRINGTON HOUSE FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1995.
Are donations to HARRINGTON HOUSE FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does HARRINGTON HOUSE FOUNDATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of HARRINGTON HOUSE FOUNDATION due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did HARRINGTON HOUSE FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of HARRINGTON HOUSE FOUNDATION?
The 990 for the year ended December 31, 2025 names Sandie Mares.
Who are the officers and directors of HARRINGTON HOUSE FOUNDATION?
The 990 for the year ended December 31, 2025 lists 9 people; 1 received compensation from the organization, the highest $49,500 (Sandie Mares, General Manager).
How much revenue does HARRINGTON HOUSE FOUNDATION have?
On its 990 for the year ended December 31, 2025 it reported revenue of $399,362, expenses of $283,124 and total assets of $18,598,439 at year end.

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