
About This Property
Castle Square I contains 500 units in Boston, Massachusetts, with 483 designated as low-income housing. The property was placed in service in 1994 and remains in operation in Suffolk County.
Waitlist Information
Waitlist managed by Boston Housing Authority
Priorities exist for applicants who are homeless or displaced due to various reasons like government action, natural disaster, domestic violence, or fear of reprisal. Waiting times can be lengthy, potentially over ten years.
The waiting list is currently closed until further notice. New Tenant-Based vouchers are only issued under specific circumstances, including to veterans through HUD's VASH program and to voucher holders transferring from project-based programs after one year. Only Priority 1 applicants may apply for Non-Elderly Housing Choice Voucher Programs (Section 8).
Waitlist data provided by section8waitlist.org
Updated July 7, 2026
Property Details
Fair Market Rent - Suffolk County, MA
FMR represents the estimated amount needed to cover rent and utilities for a moderately-priced unit in this area.
| Bedrooms | FMR |
|---|---|
| Studio/Efficiency | $2,212 |
| 1 Bedroom | $2,377 |
| 2 Bedroom | $2,827 |
| 3 Bedroom | $3,418 |
| 4 Bedroom | $3,765 |
Income Limits - Suffolk County, MA
Annual income limits by household size used to determine eligibility for affordable housing programs.
- Extremely Low (30%)
- $28,200
- Very Low (50%)
- $47,000
- Low (80%)
- $70,750
- Extremely Low (30%)
- $32,200
- Very Low (50%)
- $53,700
- Low (80%)
- $80,850
- Extremely Low (30%)
- $36,250
- Very Low (50%)
- $60,400
- Low (80%)
- $90,950
- Extremely Low (30%)
- $40,250
- Very Low (50%)
- $67,100
- Low (80%)
- $101,050
- Extremely Low (30%)
- $43,500
- Very Low (50%)
- $72,500
- Low (80%)
- $109,150
- Extremely Low (30%)
- $46,700
- Very Low (50%)
- $77,850
- Low (80%)
- $117,250
- Extremely Low (30%)
- $49,950
- Very Low (50%)
- $83,250
- Low (80%)
- $125,350
- Extremely Low (30%)
- $53,150
- Very Low (50%)
- $88,600
- Low (80%)
- $133,400
| Household | Extremely Low (30%) | Very Low (50%) | Low (80%) |
|---|---|---|---|
| 1 Person | $28,200 | $47,000 | $70,750 |
| 2 Persons | $32,200 | $53,700 | $80,850 |
| 3 Persons | $36,250 | $60,400 | $90,950 |
| 4 Persons | $40,250 | $67,100 | $101,050 |
| 5 Persons | $43,500 | $72,500 | $109,150 |
| 6 Persons | $46,700 | $77,850 | $117,250 |
| 7 Persons | $49,950 | $83,250 | $125,350 |
| 8 Persons | $53,150 | $88,600 | $133,400 |
Advertisement
Tax Credit Program Details
Frequently Asked Questions
What is the average rent for affordable housing in Boston, MA?+
The Fair Market Rent (FMR) for Suffolk County, MA is: $2212 (Studio), $2377 (1BR), $2827 (2BR), $3418 (3BR), $3765 (4BR). Actual rent at subsidized properties like Castle Square I is typically 30% of household income or less.
What are the income limits for affordable housing in Suffolk County, MA?+
For a 4-person household in Suffolk County, MA, the income limits are: Extremely Low Income (30% AMI): $40,250, Very Low Income (50% AMI): $67,100, Low Income (80% AMI): $101,050. These limits are set by HUD and updated annually.
How do I apply for housing at Castle Square I?+
Castle Square I is a Low-Income Housing Tax Credit (LIHTC) property. To apply, you can start by calling , or visiting their website, or contacting the property management office. Contact the property to learn about availability and application requirements. Eligibility is based on income limits set for the area.
Who manages Castle Square I?+
Castle Square I is managed by . You can reach them at . Visit their website for more information.
Is there a waitlist for Castle Square I?+
Public Housing waitlist is currently Open. Section 8 (HCV) waitlist is currently Closed. Waitlist status can change frequently, so check back regularly or contact the housing authority directly for the most up-to-date information.
Contact Information
Walk Score
Walker's Paradise
Nearby Schools
Ratings provided by GreatSchools.org. Ratings are on a 1-10 scale.
More Affordable Housing Near Castle Square I

Caritas Project Place Cortes Llc
Boston, MA
48 Units
Warren Apts
Boston, MA
30 Units
Torre Unidad
Boston, MA
204 Units
Victoria Apts
Boston, MA
190 Units
300 Shawmut Ave
Boston, MA
15 Units
Interfaith Apts
Boston, MA
69 Units