Massachusetts program

Boston Co-Purchasing Housing Pilot Program

Massachusetts route through City of Boston Mayor's Office of Housing, Boston Home Center, and Housing Innovation Lab. Use this page to confirm the core public facts first, then decide whether you need deeper comparison output and lender-call prep.

0% deferred second mortgage Repay later on trigger 2026-04-19
Agency City of Boston Mayor's Office of Housing, Boston Home Center, and Housing Innovation Lab
Support type 0% deferred second mortgage
Amount highlight Eligible households earning up to 100% of AMI may receive up to $50,000. Eligible households earning up to 135% of AMI may receive up to $35,000.
Last verified 2026-04-19

Decision-ready public facts

What this program appears to offer

Quick answer from published facts. Go to Massachusetts program hub

Amount

Eligible households earning up to 100% of AMI may receive up to $50,000. Eligible households earning up to 135% of AMI may receive up to $35,000.

Type

0% deferred second mortgage

Repayment

The official Boston.gov page states the pilot provides zero-percent interest deferred loans that are payable upon sale, transfer, or refinance.

First-time buyer

Required

Program guide

What to know before you click through

Use the public facts first. Open the official source when a detail affects eligibility, repayment, or lender choice.

Who qualifies?

First-time homebuyer households co-purchasing a Boston two- or three-family home

What support do you get?

Eligible households earning up to 100% of AMI may receive up to $50,000. Eligible households earning up to 135% of AMI may receive up to $35,000.

Do you repay it?

The official Boston.gov page states the pilot provides zero-percent interest deferred loans that are payable upon sale, transfer, or refinance.

How do you apply?

Complete CHAPA-approved First Time Homebuyer courses (HB 101 and 201), confirm the household meets the contribution, asset, occupancy, and property rules, work with one of the City's approved lenders, and begin through the Co-Purchasing Survey or the guide-and-guidelines pathway referenced on the Boston.gov page. The official page does not publish a separate city-hosted application portal.

Official source evidence

Official Boston.gov text states that the pilot provides zero-percent interest deferred loans payable upon sale, transfer, or refinance, with up to $50,000 or $35,000 depending on AMI tier.

View official source

Last verified

2026-04-19

2026-03-25

Paid preview

What paid access adds for Boston Co-Purchasing Housing Pilot Program

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Comparison preview

Boston Co-Purchasing Housing Pilot Program

Amount: Eligible households earning up to 100% of AMI may receive up to $50,000. Eligible households earning up to 135% of AMI may receive up to $35,000.

Repayment: The official Boston.gov page states the pilot provides zero-percent interest deferred loans that are payable upon sale, transfer, or refinance.

First-time buyer: Required

Risk checks preview

What gets flagged before you call a lender

  • Boston Co-Purchasing Housing Pilot Program requires a participating lender.
  • Boston Co-Purchasing Housing Pilot Program must be paired with a specific first mortgage.

Lender questions preview

Questions tied to this exact path

  • Does Boston Co-Purchasing Housing Pilot Program require a participating lender for this household and loan setup?
  • Which first-mortgage product must be paired with Boston Co-Purchasing Housing Pilot Program, and can it be combined with the saved options?

Action checklist preview

What you would do next

  • Confirm the first-time buyer definition before you apply.
  • Confirm whether Boston Co-Purchasing Housing Pilot Program requires a participating lender.

Paid research preview

What paid research already covers in Massachusetts

Paid research already tracks city and county programs, employer-assisted paths, specialty and conditional paths for Massachusetts.

5 tracked deeper records

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What unlocks after payment

Specific program names, source notes, current-vs-conditional judgments, and the next lender or agency questions tied to this state.

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city and county programs

City and county down payment or closing-cost programs that never make it into the free statewide layer.

1 tracked

employer-assisted paths

Employer-linked housing incentives and workforce programs that matter only if they fit your job or agency.

3 tracked

specialty and conditional paths

Conditional, paused, or specialty paths worth checking before you assume the state is a dead end.

Private workspace

What paid access adds to this program

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Decision output

Comparison, risk checks, and lender prep

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