Liabilities / Assets
Score unavailable
Liabilities-to-assets requires both liabilities and assets on the latest valid filing.
Harbor Island Conservancy Inc
EIN 30-0154652 • 501(c)3 • Mamaroneck, NY
Profile
The mission of the organization is to maintain harbor island park and recreation in mamaroneck new york for the benefit of the general public. The organization takes cares of gardening, building and maintaing the playground and other projects the public can enjoy.
Siviq Scores
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
No value available
Liabilities / Revenue
Score unavailable
Liabilities-to-revenue requires both liabilities and revenue on the latest valid filing.
Net Margin
88th percentile
Higher net margin than 88% of similar nonprofits.
Top Officer Pay
85th percentile
Higher top officer pay than 85% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
64th percentile
Faster asset growth than 64% of similar nonprofits.
Revenue Growth
29th percentile
Faster revenue growth than 29% of similar nonprofits.
Balance Sheet
Assets
Up$59,947
Up $6,823 (+13%) from 2023
Liabilities
-
No earlier filing loaded for comparison.
Net Assets
Up$59,947
Up $6,823 (+13%) from 2023
Revenue
Down$9,516
Down $3,185 (-25%) from 2023
Expenses
Down$2,693
Down $52,529 (-95%) from 2023
Net Income
Up$6,823
Up $49,344 (+116%) from 2023
Trend Graphs
Filings
Most recent year
2024 • Form 990EZDetailed filing. Detailed filing data is available for this year.
- Assets
- $59,947
- Liabilities
- -
- Net assets
- $59,947
- Revenue
- $9,516
- Expenses
- $2,693
- Net income
- $6,823
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Jan 1, 2024 to Dec 31, 2024
- Signed
- Nov 12, 2025
- Return Version
- 2024v5.0
- Gross Receipts
- $9,516
Mission and Program Overview
Mission
The mission of the organization is to maintain harbor island park and recreation in mamaroneck new york for the benefit of the general public. The organization takes cares of gardening, building and maintaing the playground and other projects the public can enjoy.
Program Services
| Description | Grants | Expenses |
|---|---|---|
| TO PRESERVE HARBOR ISKAND FOR THE BENEFIT OF THE PUBLIC. | - | $2,693 |
| TO PRESERVE HARBOR ISLAND IN MAMARONECK FOR THE BENEFIT OF THE PUBLIC. | - | - |
Compensation and Service Providers
Employees
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| JOHN FALL | Treasurer | - | $0 | - | - |
| JOHN FARRIS | Vice Preside | - | $0 | - | - |
| JUNE OTTINGER | Vice Preside | - | $0 | - | - |
Filing and Contact Details
Filer
- Filer Name
- Harbor Island Conservancy Inc
- EIN
- 30-0154652
- Phone
- 9146985080
- Address
- 180 E PROSPECT AVE, MAMARONECK, NY 10543
Signing Officer
- Name
- John Fall
- Title
- Treasurer
- Phone
- 9146985080
- Signed
- 2025-11-12
Supplemental Narrative
Additional Explanations
Form 990-ez, Part I, Line 16
“Expenses web hosting expenses 453 garden maintenance 1,830 tax filing attorney gener 50 total 2,333”
Form 990-ez, Part II, Line 26
“Westchester county contract 0 0”
Form 990-ez, Part III
“The mission of the organization is to maintain harbor island park and recreation in mamaroneck new york for the benefit of the general public. The organization takes cares of gardening, building and maintaing the playground and other projects the public can enjoy.”
Form 990-ez, Part III, Line 31
“To preserve harbor iskand for the benefit of the public.”
Raw XML Appendix123 raw XML fields
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990EZ/ActivitiesNotPreviouslyRptInd | 0 | false |
| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | JOHN FALL CPA |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 9146302005 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1600 HARRISON AVE |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine2Txt | 0 | SUITE 204 |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | MAMARONECK |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 10543 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 53124 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 59947 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | false |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 9516 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | false |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | 6823 |
| IRS990EZ/FiledScheduleAInd | 0 | true |
| IRS990EZ/ForeignFinancialAccountInd | 0 | false |
| IRS990EZ/ForeignOfficeInd | 0 | false |
| IRS990EZ/Form1120PolFiledInd | 0 | false |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 53124 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 59947 |
| IRS990EZ/GrossReceiptsAmt | 0 | 9516 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/LobbyingActivitiesInd | 0 | false |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | false |
| IRS990EZ/MethodOfAccountingAccrualInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 53124 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 59947 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 53124 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 59947 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 000.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 000.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 000.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | JOHN FALL |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | JOHN FARRIS |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | JUNE OTTINGER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | TREASURER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | VICE PRESIDE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | VICE PRESIDE |
| IRS990EZ/OperateHospitalInd | 0 | false |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | false |
| IRS990EZ/OrganizationHadUBIInd | 0 | false |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 2333 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | false |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | THE MISSION OF THE ORGANIZATION IS TO MAINTAIN HARBOR ISLAND PARK AND RECREATION IN MAMARONECK NEW YORK FOR THE BENEFIT OF THE GENERAL PUBLIC. THE ORGANIZATION TAKES CARES OF GARDENING, BUILDING AND MAINTAING THE PLAYGROUND AND OTHER PROJECTS THE PUBLIC CAN ENJOY. |
| IRS990EZ/PrintingPublicationsPostageAmt | 0 | 360 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | TO PRESERVE HARBOR ISLAND IN MAMARONECK FOR THE BENEFIT OF THE PUBLIC. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 1 | TO PRESERVE HARBOR ISKAND FOR THE BENEFIT OF THE PUBLIC. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 2693 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990EZ/ScheduleBNotRequiredInd | 0 | X |
| IRS990EZ/SchoolOperatingInd | 0 | false |
| IRS990EZ/StatesWhereCopyOfReturnIsFldCd | 0 | NY |
| IRS990EZ/SubjectToProxyTaxInd | 0 | false |
| IRS990EZ/TanningServicesProvidedInd | 0 | false |
| IRS990EZ/TotalExpensesAmt | 0 | 2693 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 2693 |
| IRS990EZ/TotalRevenueAmt | 0 | 9516 |
| IRS990EZ/TransactionWithControlEntInd | 0 | false |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | N/A |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 9516 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 12701 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 56973 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 19336 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 17989 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 116515 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.00000 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.00000 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 116515 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 9516 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 12701 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 56973 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 19336 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 17989 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 116515 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 9516 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 12701 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 56973 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 19336 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 17989 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 116515 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | EXPENSES WEB HOSTING EXPENSES 453 GARDEN MAINTENANCE 1,830 TAX FILING ATTORNEY GENER 50 TOTAL 2,333 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | WESTCHESTER COUNTY CONTRACT 0 0 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | THE MISSION OF THE ORGANIZATION IS TO MAINTAIN HARBOR ISLAND PARK AND RECREATION IN MAMARONECK NEW YORK FOR THE BENEFIT OF THE GENERAL PUBLIC. THE ORGANIZATION TAKES CARES OF GARDENING, BUILDING AND MAINTAING THE PLAYGROUND AND OTHER PROJECTS THE PUBLIC CAN ENJOY. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | TO PRESERVE HARBOR ISKAND FOR THE BENEFIT OF THE PUBLIC. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990-EZ, PART I, LINE 16 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990-EZ, PART II, LINE 26 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990-EZ, PART III |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990-EZ, PART III, LINE 31 |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | JOHN FALL |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | TREASURER |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 9146985080 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2025-11-12 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | HARBOR ISLAND CONSERVANCY INC |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | HARB |
| ReturnHeader/Filer/EIN | 0 | 300154652 |
| ReturnHeader/Filer/PhoneNum | 0 | 9146985080 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 180 E PROSPECT AVE |
| ReturnHeader/Filer/USAddress/CityNm | 0 | MAMARONECK |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | NY |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 10543 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | false |
| ReturnHeader/ReturnTs | 0 | 2025-11-14T17:16:13-05:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2024-12-31 |
| ReturnHeader/TaxYr | 0 | 2024 |
Document Assets
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