Block Paving suits Bitterne well, given 1930s to 1960s semi-detached housing; in practice that means individual concrete or clay blocks laid on a compacted sub-base and locked together with a firm edge restraint. What that means on the ground in Bitterne is plots with a genuine fall, where getting the drainage right matters more than the surface chosen. Where it earns its keep is estate-standard frontages and anywhere individual-section repairability matters; the honest caveat is that the edge restraint’s condition matters as much as the blocks themselves. There is also the Itchen-valley slope, which affects how drainage runs across the plot to plan around.
About Block Paving
Block paving is built from individual concrete or clay block units, each laid by hand into a bed of sharp sand over a properly compacted sub-base, in a pattern such as herringbone, basketweave or stalled stretcher bond, then vibrated in and jointed with kiln-dried sand. A firm edge restraint around the perimeter is what keeps the whole surface locked together under vehicle loading, so its condition matters as much as the blocks themselves. Because it is made of individual units, block paving can be lifted section by section for repairs or access to services below and re-laid, which is a genuine practical advantage over a single continuous surface. Joints do need periodic re-sanding, and block paving was the standard original specification on a great deal of estate housing built from the 1970s onward.
Best suited to: estate-standard driveways, properties wanting a specific pattern or colour, and anywhere repairability of individual sections matters
Less suited to: a fully seamless look with zero visible joints
Ground & property in Bitterne
Bitterne sits on sloping ground east of the River Itchen, and the 1930s to 1960s semis that make up most of the area often have a noticeable fall across the plot. On ground like this, getting the falls and drainage right matters more to how a driveway performs long-term than which surface material is chosen.
Coastal / flood note: Itchen-valley slope affecting drainage runs