In SB-9, there’s no max size limit on eligible lots while in SB-684...

[Felicia Nitu]

One of the major distinctions between SB-9 and SB-684 lies in how they treat lot size and subdivision limits.

Under SB-9, there’s no maximum size limit on eligible lots. This gives landlords and homeowners more flexibility when it comes to large parcels, especially those looking to build 2 units or split their lot.

On the other hand, SB-684 has clearer boundaries. It applies only to properties that are 5 acres or smaller, and it allows these parcels to be subdivided into up to 10 lots. Each of these lots should be at least 600 square feet, which helps preserve buildability while still encouraging density.

Why this matters for agents and investors:

SB-9 opens the door to development opportunities on larger sites without a strict size limit, making it a useful tool for expanding housing in suburban and urban areas alike. SB-684, while more limited in scope, offers a streamlined pathway to split medium-sized parcels into multiple lots, ideal for investors looking to create smaller, for-sale units or multiple rental properties. Real estate agents can use this knowledge to better guide clients toward the strategy that fits their land, goals, and local zoning landscape.