The structural problem Mass Save has with condominiums

Ratepayer-funded efficiency programmes are built around a customer of record: a person or entity with an account, who owns the building, who can authorise the work and receive the incentive. A Massachusetts condominium fits that model badly.

• The building envelope is common element, owned by all unit owners collectively. Insulating it is an association decision.
• The heating equipment may be either, depending on the master deed. In-unit systems are typically unit property; a central boiler is common.
• The utility accounts are usually individual, in each owner's name, while the association may hold only a house-meter account for common areas.
• Nobody is the customer for the whole building.

The practical result is that condominium buildings fall between the residential programme, which is designed around a single household, and the commercial programme, which is designed around a single business owner. This is not a Massachusetts peculiarity, but it is the reason associations report difficulty accessing programmes their owners are all paying for through their electric bills.

What a board can do about it

• Start with a whole-building assessment, not a unit-by-unit one. Where a programme offers a multifamily pathway, the assessment covering the whole building is the document that unlocks common-area measures.
• Deal with barriers first, and budget for them. Knob-and-tube and asbestos are the two things that most often stop a Massachusetts condominium weatherization project after it has started. Where barrier-remediation funding is available it should be pursued before the insulation work is scheduled, not after a crew arrives and stops.
• Sort out the common-versus-unit question before applying. Whether the association or the owner is the applicant depends on what the master deed says the measure attaches to. Getting this wrong wastes an application cycle.
• Sequence with capital work. Insulation goes in cheapest when the roof or the siding is already open. An association planning envelope work in the next three years should be asking about efficiency incentives during design, not after.
• Watch the code interaction. Adding roof insulation triggers a roof structural-capacity check under the Tenth Edition of the state building code — an efficiency measure that becomes a structural project if the framing does not carry the load.

The EV money is a separate and better-defined pot

Worth distinguishing, because associations conflate them. Utility EV make-ready programmes — roughly $400 million combined across the Massachusetts utilities — fund the electrical infrastructure between the transformer and the parking space. Multi-unit dwellings of five or more units are eligible at up to 100 percent of make-ready cost, with charging-station rebates tiered by location up to 100 percent in income-based environmental justice communities.²

That programme has a deadline: National Grid has stated it will not accept signed pre-approval offer letters received after 31 December 2026. An association contemplating common-area charging in a National Grid territory has one budget cycle.

The regulatory context, briefly

The three-year plans sit inside a wider Massachusetts energy build-out that associations pay for whether or not they use it. Gas System Enhancement Plan spending — the pipe-replacement programme funded through gas customer charges, accounting for 8 to 11 percent of those charges — hit a record $814 million in 2024, up 40 percent from 2023. Statewide gas leaks fell to 9,000 at the end of 2024, from about 21,000 a decade earlier.³

A condominium association is a ratepayer several times over: through its house meter, and through every unit owner's bill.

What to watch next

The mid-term review of the three-year plans, and whether a multifamily or condominium-specific pathway emerges. The plans run through 2027, and the next filing cycle is where an association that has struggled to access the programmes has a comment opportunity — DPU dockets take public comment, and community association participation in them has historically been close to zero.