CHP Surveyors has been established since 2004 with offices in Wickford, London and Hampshire. Our London head office at Boundary Row in SE1 is RICS regulated and delivers specialist chartered surveying on dense urban sites with technical depth. Merton coverage extends from Wimbledon through Raynes Park to Morden, Mitcham and Colliers Wood. Many basement and extension projects also pair with daylight and sunlight reports at the planning design stage.


After the assessment the surveyor drafts and serves the statutory notices, manages adjoining owner responses, and produces a detailed schedule of condition with photographs and full written notes covering external and internal areas. Where the matter is agreed paperwork stays proportionate. Where dispute arises the party wall award is drafted properly and served. Building owners and adjoining owners across Merton get continuity from instruction to final document.
For Merton properties, where basement digs in Wimbledon and large terrace extensions are common, awards often include detailed structural review and monitoring proposals. Notice periods under the Party Wall etc. Act 1996 are fixed: two months for party structure works and one month for excavations. The building owner generally covers reasonable fees on both sides. To discuss a Merton scheme, book a free initial assessment.
