NY 284 turns north at this junction, passing a handful of homes before bending to the northwest and leaving the village limits for less developed areas of Minisink.

[3] Outside of Unionville, the route slowly bends to the northeast, paralleling the former right-of-way of the Middletown and New Jersey Railroad (MNJ) as it runs northwest through farmlands.

The waterway, the former railroad right-of-way and the road take similar paths to the hamlet of Westtown, where NY 284 serves as the main north–south route through the community.

It passes Lockenhurst Pond in the southern part of the hamlet before meeting CR 1 near Art Fords Lake.

NY 284 crosses over the waterway, entering Wawayanda and connecting to CR 93 (Lime Kiln Road) just north of the town line.

From CR 93, the highway runs northeastward across open, rolling terrain, following an active part of the MNJ Railroad to the hamlet of Slate Hill.