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Greater London Borough

Kingston upon Thames
Planning & Building Contacts

One of the few remaining Royal Boroughs in England - a historic Thames-side market town with around 30 conservation areas, significant flood risk along the Thames and Hogsmill Valley, and Green Belt protecting the southern rural parishes around Chessington.

Updated August 2026
London Borough
South West London
All London Boroughs

Planning Authority

Kingston upon Thames Council - local planning authority for the borough
The Thames riverside and Hogsmill Valley areas are subject to significant flood risk. Check the Environment Agency flood map before planning any development, extension or conversion in riverside or valley locations. A Flood Risk Assessment will be required for development in Flood Zones 2 or 3.
Kingston upon Thames Council - Planning
Guildhall, High Street, Kingston upon Thames, KT1 1EU
LPA
020 8547 5002
Around 30 conservation areas include the historic Kingston town centre, Surbiton, New Malden and Chessington. Green Belt covers the southern parts of the borough including the Hogsmill Valley SSSI. Kingston town centre is a Major Metropolitan Centre with active regeneration and tall building potential in identified locations. The Thames riverside generates specific planning considerations. The Ancient Market Place and its surroundings have special historic significance.
Building Control
Kingston upon Thames Council
Building Control
Building regulations approval is required for most structural work, extensions, loft conversions, new windows and heating system changes. You may use either the council's own building control service or a private Approved Inspector. For listed buildings, building control must be coordinated with Listed Building Consent requirements.

Heritage

Listed buildings, conservation areas and historic environment
Historic England - London Office
Statutory consultee for listed buildings and scheduled monuments
Heritage
020 7973 3000
Kingston's Ancient Coronation Stone (scheduled monument) where seven Anglo-Saxon kings were crowned is the borough's most significant historic artefact. The Market House (Grade II*) and the All Saints parish church (Grade II*) anchor the historic town centre. Claremont Fan Court School (Grade I landscape, Vanbrugh and others) is within the borough. Around 30 conservation areas protect a wide range of historic environments from the medieval town centre to Victorian suburbs. Listed Building Consent is required in addition to planning permission for any works to a listed building that would affect its special architectural or historic interest, including internal works.

Environment Agency

Flood risk and environmental permitting
Environment Agency - Thames Region
Flood risk, environmental permitting
Environment
Significant Thames flood risk affects Kingston town centre and riverside - much of the riverside area lies within Flood Zones 2 and 3. The River Hogsmill (entering the Thames at Kingston) also creates local flood risk. A Flood Risk Assessment is required for development in these zones. The borough is Lead Local Flood Authority for ordinary watercourses and surface water flooding.

Local Professionals for Kingston upon Thames

Vetted specialists with experience working in this borough
Kingston's historic character, Thames riverside and large suburban hinterland create demand for conservation architects, planning consultants and residential builders with experience in the borough's particular flood risk and heritage constraints. All slots are currently available - enquire to feature your practice on this page.
Architects
Architect slot available
Promote your practice to Kingston upon Thames homeowners
Reach people actively planning extensions, loft conversions and refurbishments across KT1, KT2, KT5, KT6, KT9.
Enquire about this slot
Architect slot available
Promote your practice to Kingston upon Thames homeowners
Reach people actively planning extensions, loft conversions and refurbishments across KT1, KT2, KT5, KT6, KT9.
Enquire about this slot
Builders & General Contractors
Builder slot available
Reach homeowners planning work in Kingston upon Thames
Extensions, loft conversions, refurbishments and new builds across KT1, KT2, KT5, KT6, KT9.
Enquire about this slot
Builder slot available
Reach homeowners planning work in Kingston upon Thames
Extensions, loft conversions, refurbishments and new builds across KT1, KT2, KT5, KT6, KT9.
Enquire about this slot
Planning Consultants
Planning consultant slot available
Reach clients needing planning advice in Kingston upon Thames
High-intent audience - people already researching planning requirements for projects in Kingston upon Thames.
Enquire about this slot
Planning consultant slot available
Reach clients needing planning advice in Kingston upon Thames
High-intent audience - people already researching planning requirements for projects in Kingston upon Thames.
Enquire about this slot
Surveyors
Structural engineer slot available
Structural Engineers
Reach homeowners and developers needing structural calculations for extensions, loft conversions and basement work across Kingston upon Thames.
Enquire about this slot
Party wall surveyor slot available
Party Wall Surveyors
Reach homeowners and neighbours needing party wall awards and notices for work in Kingston upon Thames.
Enquire about this slot
Heritage Consultants
Heritage consultant slot available
Heritage & Conservation Specialists
Specialist heritage statements, impact assessments and listed building advice for projects in Kingston upon Thames.
Enquire about this slot
Heritage consultant slot available
Heritage & Conservation Specialists
Specialist heritage statements, impact assessments and listed building advice for projects in Kingston upon Thames.
Enquire about this slot