BEUDO compliance, where the parcel decision is worth years.
Cambridge combines buildings on a parcel unless you elect otherwise, and that single structural decision can move a net zero date by up to fifteen years.
Dates and thresholds change. We confirm the current requirement for your specific building before anyone acts on it.
What the standard actually asks of a building.
BEUDO is an emissions programme, and its defining feature is structural. Coverage attaches to a parcel, and buildings on that parcel are treated together unless the owner files an alternative configuration. That is the inverse of Boston, where a multi-building parcel splits by default.
The consequence is large. Net zero timing depends on size band, so combining or splitting a parcel can move the date by up to fifteen years. The election is due December 31 of the first compliance year and it is irreversible by default, with only narrow published exceptions.
Which means the analysis has to happen before the deadline, not after the first filing. We model both configurations, show what each does to the compliance date, and get the election in with time to spare.
How we get you to the standard
Establish the position, choose the route, then document the work.
An irreversible election with a hard date on it.
The alternative configuration election is due December 31 of the first compliance year, and once made it is irreversible by default. There are three published exceptions and none of them is a change of mind.
There is no published approval turnaround any more, so building the timeline around a promised response time is not safe. We file early for that reason.
What a BEUDO letter usually means.
Cambridge letters tend to be about structure and dates rather than fines.
Send us the letterSend us the letter itself, not a summary. We read it for the six things that decide the response: who sent it, which building and identifier it names, what period it covers, what it says you failed to do, the cure date, and whether it is a first notice or an escalation. We never quote a running penalty total, and we cure first, then talk to the regulator.
Why boards bring us in
Performance standards are where the money is, and where bad advice is most expensive.
Questions about BEUDO
Keep reading
The pages that usually matter next for a Cambridge building.
Know your position before the next deadline.
A first call gets you the gap, the realistic options, and what each one costs. No obligation.
Tell us what is on your plate. We will help you sort it out.
A notice, a deadline, a portfolio, or simply a question. You do not need to have it organized before you call.