Most Purbrook properties sit on sloping chalk ground on the northern face of Portsdown Hill, so Block Paving here comes down to individual concrete or clay blocks laid on a compacted sub-base and locked together with a firm edge restraint. Purbrook’s own driveways are shaped by sloping plots on the hill, where falls and drainage genuinely need solving before the surface choice. It is best suited to estate-standard frontages and anywhere individual-section repairability matters, though the edge restraint’s condition matters as much as the blocks themselves.
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 Purbrook
Purbrook sits on the sloping chalk of Portsdown Hill’s northern face, with an older core lower down giving way to 20th-century estate development climbing the hill. Sloping plots here mean the falls and drainage genuinely need solving before the surface choice, much like the estate streets further down the slope in Waterlooville.