Data update history
August 4, 2024
Posted financials
Added Form 990EZ for fiscal year 2023
July 31, 2024
Updated personnel
Identified 1 new personnel
June 16, 2023
Posted financials
Added Form 990EZ for fiscal year 2022
June 14, 2023
Updated personnel
Identified 1 new personnel
June 9, 2023
Posted financials
Added Form 990EZ for fiscal year 2020
Nonprofit Types
Environmental organizationsMuseums
Issues
EnvironmentHuman services
Characteristics
Partially liquidatedState / local levelNo full-time employeesTerminatedAccepts online donations
General information
- Address
- 30 Brookfield Rd
- Waltham, MA 02452
- Metro area
- Boston-Cambridge-Newton, MA-NH
- County
- Middlesex County, MA
- Website URL
- heartbreakhillpark.org/
- Phone
- (415) 819-9611
IRS details
- EIN
- 81-1017073
- Fiscal year end
- December
- Taxreturn type
- Form 990-EZ
- Year formed
- 2016
- Eligible to receive tax-deductible contributions (Pub 78)
- No
Categorization
- NTEE code, primary
- C50: Environmental Beautification and Open Spaces
- NAICS code, primary
- 7121: Museums, Historical Sites, and Similar Institutions
- Parent/child status
- Independent
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