Massachusetts wants to lower its EV rebate price cap. Here’s what that means for a Tesla buyer.

Massachusetts’s Department of Energy Resources has proposed lowering the price cap on its MOR-EV rebate, a change that would cut off some Tesla trims from a rebate currently worth up to $3,500 on a new EV. The public comment period on the proposal closed September 4, and a decision hasn’t been announced as of this writing — so if you’re timing a Massachusetts purchase around the rebate, the current, unchanged rules still apply for now.

What the rebate currently pays

As of today, MOR-EV pays a $3,500 rebate on a new battery-electric or fuel-cell vehicle with a total MSRP of $55,000 or less — no income limit applies to that base new-vehicle rebate. A separate MOR-EV+ tier adds another $1,500 for buyers in certain income-qualified assistance programs, and trading in an old gas or diesel vehicle can add $1,000 more, for a combined maximum of $6,000.

What’s being proposed

The proposed amendment, filed by DOER in July, would lower the new-vehicle price cap from $55,000 to $50,000, and the used-vehicle cap from $40,000 to $35,000. It would also unify income eligibility across the program’s tiers at $150,000 for joint filers, $112,500 for heads of household, and $75,000 for single filers, cut the pickup-truck rebate to $4,500, and limit any one buyer to two rebates in a three-year period. DOER held public hearings on September 1 and 2 and accepted written comments through September 4.

What a lower cap would mean for Tesla shoppers

A $50,000 cap would still cover a Model 3 or Model Y at their lower trims, which start well under that line. It would exclude pricier configurations and larger models that run past $50,000 once options are added — the same way the current $55,000 line already excludes Tesla’s most expensive trims. Because the rule hasn’t been finalized, a Model 3 or Model Y order placed and delivered before any new cap takes effect would still be evaluated under today’s $55,000 limit. If you’re weighing a Massachusetts purchase and want to lock in the current, more generous cap, that’s a reason to move sooner rather than wait — but check MOR-EV’s own FAQ page for the current rule before you order, since this is still an open rulemaking.

Photo by Phil Evenden.