- Revenue 2024
- $5,924,083
- Expenses 2024
- $2,588,473
Program services were 56.9% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- L52Z
- Classification
- 1000
- Street
- 476 TREMONT ST
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Mission and programs · 2024
Mission
CASTLE SQUARE TENANTS ORGANIZATION'S MISSION IS TO PROMOTE THE ECONOMIC, EDUCATIONAL AND SOCIAL EMPOWERMENT OF LOW AND MODERATE INCOME INDIVIDUALS BY PROVIDING ACCESS TO SAFE, QUALITY AFFORDABLE HOUSING AND SUPPORTIVE DIRECT SERVICE PROGRAMS.
-
CASTLE SQUARE TENANTS ORGANIZATION'S PROGRAMS PROMOTE THE ECONOMIC, EDUCATIONAL AND SOCIAL EMPOWERMENT OF LOW AND MODERATE INCOME INDIVIDUALS AND PROVIDE ACCESS TO SAFE, QUALITY AFFORDABLE HOUSING.
Expenses $1,472,894 · Revenue $3,984,346
As filed on the 2024 return.
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
ANN MOY
PRESIDENT
- Total calculated
- $0
- Hours/week
- 25 + 2 related
-
TERRANCE WOOLFORK
VICE PRESIDENT
- Total calculated
- $0
- Hours/week
- 7 + 2 related
-
VERNON MILLS
TREASURER
- Total calculated
- $0
- Hours/week
- 7 + 1 related
-
NHI LE TANG
SECRETARY
- Total calculated
- $0
- Hours/week
- 10
-
YVONNE HOLMES
DIRECTOR
- Total calculated
- $0
- Hours/week
- 7 + 2 related
-
HUI LING CHEN
DIRECTOR
- Total calculated
- $0
- Hours/week
- 12
-
ENEIDA LEBRON
DIRECTOR (UNTIL 12/2024)
- Total calculated
- $0
- Hours/week
- 7
-
DEBORAH A BACKUS
EXECUTIVE DIRECTOR
- Total calculated
- $135,514
- From this org
- $135,514
- From related orgs
- $0
- Other
- $0
- Hours/week
- 40 + 2 related
Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $5,924,083
- Expenses
- $2,588,473
- Contributions
- $140,617
- Grants paid
- $0
-
2023
- Revenue
- $5,290,207
- Expenses
- $2,065,854
- Contributions
- $193,108
- Grants paid
- $0
-
2022
- Revenue
- $561,417
- Expenses
- $2,006,743
- Contributions
- $9,585
- Grants paid
- $0
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2021 · 990
- Revenue
- $6,228,301
- Expenses
- $2,033,463
- Assets (EOY)
- $46,457,382
-
2020 · 990
- Revenue
- $4,899,280
- Expenses
- $2,259,944
- Assets (EOY)
- $21,586,652
-
2019 · 990
- Revenue
- $5,445,004
- Expenses
- $1,465,443
- Assets (EOY)
- $18,057,194
-
2018 · 990
- Revenue
- $4,313,603
- Expenses
- $1,223,149
- Assets (EOY)
- $14,062,820
-
2017 · 990
- Revenue
- $3,177,054
- Expenses
- $1,091,608
- Assets (EOY)
- $12,038,881
-
2016 · 990
- Revenue
- $2,282,433
- Expenses
- $974,249
- Assets (EOY)
- $9,524,363
-
2015 · 990
- Revenue
- $1,246,784
- Expenses
- $806,553
- Assets (EOY)
- $8,157,418
-
2014 · 990
- Revenue
- $569,667
- Expenses
- $739,321
- Assets (EOY)
- $7,789,596
-
2013 · 990
- Revenue
- $1,018,337
- Expenses
- $885,583
- Assets (EOY)
- $7,957,132
-
2012 · 990
- Revenue
- not reported
- Expenses
- $648,179
- Assets (EOY)
- $7,825,023
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.
Grants made
No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.
Grants received
No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.
Related organizations
From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.
Declared on its 2024 return
-
CASTLE SQUARE TENANTS ORGANIZATION 2020 CHARITABLE TRUST
501(C)(3) · GRANTS AND LOANS · MA · controlled entity
Declared as related by
-
CASTLE SQUARE TENANTS ORGANIZATION 2020 CHARITABLE TRUST
On its 2024 return
Taxable family
From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.
Related partnerships on its 2024 return
-
MANAGE MULTI FAMILY LOW INCOME HOUSING PROPERTY · MA · 51% owned · share of income $3,687,168 · share of assets $2,682 · general or managing partner
-
DEVELOP MULTI FAMILY LOW INCOME HOUSING PROPERTY · MA · 51% owned · share of income $130,916 · share of assets $43,716 · general or managing partner
-
EVA WHITE DEVELOPMENT COMPANY LLC
DEVELOP MULTI FAMILY LOW INCOME HOUSING PROPERTY · MA · 51% owned
-
OWNER MULTI FAMILY LOW INCOME HOUSING PROPERTY · MA · 50.99% owned · share of income -$612 · share of assets $63,664,488
-
DEVELOP AND MANAGE MULTI FAMILY LOW INCOME HOUSING PROPERTY · MA · 99.99% owned · share of assets $4,500
Related corporations and trusts on its 2024 return
-
C · DEVELOPER OF HOUSING PROJECT · MA · 100% owned · share of income $3,748,806 · share of assets $5,703,581 · controlled entity
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 13 October 2026, under deductibility PC.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 13 October 2026 and read 26 October 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.