|Distance:||4.6 miles (7.4 km)|
|Meets:||A164, A1079, A1165|
|Route outline (key)|
The B1233 is an urban road in the East Riding of Yorkshire.
It starts on the A164 to the east of Skidby at a roundabout slightly to the south of the road's original western end. From here the road heads east, zigzagging through Cottingham before entering Hull; just before the boundary the road bears left whilst an unclassified dual carriageway continues the line ahead, running southeastward for one mile through a residential area of the city.