Nonprofit · EIN 33-0310885
SAN DIEGUITO HERITAGE MUSEUM
Tax-exempt · ENCINITAS, CA 92024
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| August 31, 2025 | 990 | $94,358 | $122,332 | -$27,974 | $1,063,775 | $0 | $1,063,775 |
| August 31, 2024 | 990 | $98,861 | $139,574 | -$40,713 | $1,026,940 | $0 | $1,026,940 |
| August 31, 2023 | 990 | $89,027 | $124,746 | -$35,719 | $979,513 | $0 | $979,513 |
Financial details: 990 for the year ended August 31, 2025
Revenue
- Contributions, gifts and grants
- $27,576
- of which government grants
- $18,790
- Membership dues
- $689
- Program service revenue
- $4,077
- Investment income
- $11,157
- Net rental income
- $21,979
- Net income from fundraising events
- $29,569
- Other revenue
- $51,548
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $28,074
- Salaries, compensation and benefits (total)
- $28,074
- Professional fundraising fees
- $0
- Legal fees
- $4,854
- Accounting fees
- $3,500
- Depreciation
- $9,071
- Program services (functional)
- $45,785
- Management and general (functional)
- $76,547
Balance sheet and other
- Total assets, start of year
- $1,026,940
- Total assets, end of year
- $1,063,775
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,063,775
- Land, buildings and equipment
- $241,470
- Net assets without donor restrictions
- $1,063,775
- Gross receipts
- $109,269
- Employees
- 1
- Year formed
- 1988
- State of legal domicile
- CA
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 August 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BARBARA GRICE | Executive Dir. Officer | 20 | $28,074 |
| KERRY WITKIN | President Trustee or director, Officer | 4 | $0 |
| SINEAD NI GHABHLAIN | Vice President Trustee or director, Officer | 4 | $0 |
| LINDA MCARDLE | Secretary Trustee or director, Officer | 2 | $0 |
| NATALIE NEAL | Director Trustee or director | 4 | $0 |
| MARK BERNING | Director Trustee or director | 4 | $0 |
| KATHY HARDING | Treasurer Trustee or director, Officer | 4 | $0 |
| DAPHNE FLETCHER | Director Trustee or director | 2 | $0 |
| DEBBIE MALDNADO | Director Trustee or director | 2 | $0 |
| NICHOLAS SMITH | Director Trustee or director | 2 | $0 |
| JOHN NEUBAUER | Director Trustee or director | 2 | $0 |
| DOMINIQUE VALENTINO | Director Trustee or director | 2 | $0 |
| EVELYN WEIDNER | Director Trustee or director | 2 | $0 |
990 for the year ended August 31, 2024: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BARBARA GRICE | Executive Dir. Officer | 20 | $25,681 |
| KERRY WITKIN | President/Treas Trustee or director, Officer | 4 | $0 |
| SINEAD NI GHABHLAIN | Vice President Trustee or director, Officer | 2 | $0 |
| LINDA MCARDLE | Secretary Trustee or director, Officer | 2 | $0 |
| NATALIE NEAL | Director Trustee or director | 0 | $0 |
| MARK BERNING | Director Trustee or director | 2 | $0 |
| DAPHNE FLETCHER | Director Trustee or director | 2 | $0 |
| JOHN NEUBAUER | Director Trustee or director | 2 | $0 |
| DOMINIQUE VALENTINO | Director Trustee or director | 2 | $0 |
| EVELYN WEIDNER | Director Trustee or director | 2 | $0 |
990 for the year ended August 31, 2023: 15 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BARBARA GRICE | Executive Dir. Officer | 20 | $28,705 |
| KERRY WITKIN | President/Treas Trustee or director, Officer | 4 | $0 |
| SINEAD NI GAABHLAIN | Vice President Trustee or director, Officer | 2 | $0 |
| LINDA MCARDLE | Secretary Trustee or director, Officer | 2 | $0 |
| SALLIE BAYLESS | Director Trustee or director | 2 | $0 |
| MARK BERNING | Director Trustee or director | 2 | $0 |
| MARY LOU BINKINZ | Director Trustee or director | 2 | $0 |
| DAPHNE FLETCHER | Director Trustee or director | 2 | $0 |
| SKYLER MARTIN | Director Trustee or director | 2 | $0 |
| JOHN NEUBAUER | Director Trustee or director | 2 | $0 |
| GERI THIRLOWAY | Director Trustee or director | 2 | $0 |
| DOMINIQUE VALENTINO | Director Trustee or director | 2 | $0 |
| PAM WALKER | Director Trustee or director | 2 | $0 |
| EVELYN WEIDNER | Director Trustee or director | 2 | $0 |
| ELISSA YANEZ | Director Trustee or director | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 450 QUAIL GARDENS DR, ENCINITAS, CA 92024-2711
- Principal officer (990 for 2024)
- BARBARA GRICE, 450 QUAIL GARDENS DRIVE, ENCINITAS, CA 92024
- Signed the 990
- BARBARA GRICE, Executive Director
- Phone
- (760) 632-9711
- Website
- HTTPS://SDHERITAGE.ORG
- Return prepared by
- ADAM R ROSENBERG AND COMPANY
California records
California keeps its own records of charities and corporations. Search them by EIN 33-0310885 or by the name SAN DIEGUITO HERITAGE MUSEUM.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
THE MISSION OF THE SAN DIEGUITO HERITAGE MUSEUM IS TO COLLECT, PRESERVE AND INTERPRET LOCAL HISTORY. THE MUSEUM'S MAJOR INTENT IS TO TELL THE STORY OF THE COMMUNITIES OF THE SAN DIEGUITO REGION TO CHILDREN AND ADULTS THAT ARE AUTHENTIC AND EXCITING.
Program accomplishments
- TO COLLECT AND PRESERVE HISTORICAL COLLECTIONS IN A MUSEUM OPEN TO THE PUBLIC. ARRANGE AND INSTALL EXHIBITS AND PROVIDE EDUCATIONAL TOURS. THE SAN DIEGUITO HERITAGE MUSEUM WAS FOUNDED IN 1988 TO PRESERVE ARTIFACTS, RECORDS AND STORIES PERTAINING TO THE HISTORY OF THE COMMUNITIES OF THE SAN DIEGUITO RIVER AREA. THE FOUNDERS HAD DEEP ROOTS IN THE LOCAL COMMUNITIES AND CHERISHED THE UNIQUENESS OF THE HISTORY IN THE AREA. THEY SOUGHT TO PRESERVE AND SHARE THIS HISTORY THROUGH A COMBINATION OF HANDS-ON HISTORY EXPERIENCES AS WELL AS TRADTIONAL EXHIBITS.Expenses $45,785 · revenue $4,077
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 August, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | August 31, 2026 | January 15, 2027 | Not due yet |
| 2024 | August 31, 2025 | January 15, 2026 | 990 on file |
| 2023 | August 31, 2024 | January 15, 2025 | 990 on file |
IRS record
- EIN
- 33-0310885
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1990
- Accounting year ends
- August
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $1,063,775
- Income (IRS master file)
- $109,269
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | August 2025 | $94,358 | $122,332 | $1,063,775 | XML |
| 990 | August 2024 | $98,861 | $139,574 | $1,026,940 | XML |
| 990 | August 2023 | $89,027 | $124,746 | $979,513 | XML |
| 990 | August 2022 | $64,960 | $116,574 | $1,137,218 | IRS |
| 990 | August 2021 | – | – | – | IRS |
| 990 | August 2019 | – | – | – | IRS |
| 990 | August 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 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 (search EIN 33-0310885).
Questions about SAN DIEGUITO HERITAGE MUSEUM
- What is the EIN of SAN DIEGUITO HERITAGE MUSEUM?
- The employer identification number (EIN) of SAN DIEGUITO HERITAGE MUSEUM is 33-0310885.
- Is SAN DIEGUITO HERITAGE MUSEUM tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1990.
- Are donations to SAN DIEGUITO HERITAGE MUSEUM tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does SAN DIEGUITO HERITAGE MUSEUM 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 SAN DIEGUITO HERITAGE MUSEUM due?
- The return for tax year 2025 (the year ending August 31, 2026) is due January 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did SAN DIEGUITO HERITAGE MUSEUM last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended August 2025.
- Who is the principal officer of SAN DIEGUITO HERITAGE MUSEUM?
- The 990 for the year ended August 31, 2025 names BARBARA GRICE.
- Who are the officers and directors of SAN DIEGUITO HERITAGE MUSEUM?
- The 990 for the year ended August 31, 2025 lists 13 people; 1 received compensation from the organization, the highest $28,074 (BARBARA GRICE, Executive Dir.).
- How much revenue does SAN DIEGUITO HERITAGE MUSEUM have?
- On its 990 for the year ended August 31, 2025 it reported revenue of $94,358, expenses of $122,332 and total assets of $1,063,775 at year end.
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