Income-restricted senior apartments
Congress Square Plaza
10 Congress Square Plaza, Portland, ME 04101 · Map
160 apartments · Harbor Management Corp.
Congress Square Plaza offers income-restricted senior apartments in Portland, Maine. It has 160 apartments. It is managed by Harbor Management. Lilisity publishes no score or ranking for this community; the details below come from the public records named on this page.
Public records
Lilisity has no state care license on file for Congress Square Plaza, so there is no state license or inspection record for it. This listing comes from public records. Listed by Maine elderly subsidized housing (MaineHousing county lists); HUD Multifamily housing for elderly residents; HUD Low-Income Housing Tax Credit database (elderly).
- Type
- Income-restricted senior apartments
- Apartments
- 160
- Programs
- Section 8 project-based rental assistance, Low-Income Housing Tax Credit
- Managed by
- Harbor Management
- County
- Cumberland County
- Maine elderly subsidized housing (MaineHousing county lists) (as of Oct 17, 2026)
- HUD Multifamily housing for elderly residents (as of Oct 17, 2026)
- HUD Low-Income Housing Tax Credit database (elderly) (as of Oct 17, 2026)
Common questions
What type of housing does Congress Square Plaza provide?
Congress Square Plaza offers income-restricted senior apartments in Portland, Maine. Lilisity has no state care license on file for Congress Square Plaza, so there is no state license or inspection record for it. It has 160 apartments.
Who operates Congress Square Plaza?
Congress Square Plaza is operated by Harbor Management Corp..
Does Lilisity rate Congress Square Plaza?
No. We publish public records about Congress Square Plaza but no score, rating, or ranking. Only communities on the Top Communities list or with a Senior Living Alliance Excellence Award, both based on phone-verified resident and family interviews, are ranked.
How much is rent at Congress Square Plaza?
Rent at income-restricted senior apartments is set by income, usually about 30% of household income for HUD and USDA rental assistance units, or a fixed below-market rent for tax-credit units. Ask the property manager about current rent, income limits and the wait list.
How do I apply to Congress Square Plaza?
Apply through Harbor Management. Buildings like this have age limits (usually 62 and over, sometimes 55 and over) and income limits, and there is often a wait list. The property manager may not be on site.
How Lilisity works. The only scores or rankings Lilisity publishes are the Top Communities list and the Excellence Awards, both built from phone-verified resident and family interviews. Communities can pay Lilisity a flat monthly fee to manage their own listing: photos, prices, contact details, and receiving the inquiries families choose to send them. The fee is the same no matter how many families contact them or move in. Senior Living Alliance, which runs Lilisity, offers the same listing to its member communities as part of their membership; members pay SLA for its resident and family interview program. No community pays Lilisity per inquiry, per referral or per move-in. Payment never changes a testimonial, a rating, or the order of search results. The "Nearby Senior Living Alliance communities" box shows member communities only. How we verify testimonials · How we are paid