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Address: Astra House, Cranleigh, Surrey, GU6 8RZ

Tel: 01483 278444



Meet The Team

Andrew Markham

Commercial Director

Ricky Prota

Key Accounts & New Business Manager

Gabriella Altini

Business Development Representative

About SDS


SDS help you maximise the development, sale and management of affordable homes with market-leading software. Whether you are a housing association, local authority, consultant or private developer, our expertise is at your disposal at any or every stage of the process. We provide tools for: land valuation; viability; project management; and sales process management.


Landval is a land valuation tool that enables you to calculate land values, analyse financial risk profiles and make competitive offers with minimal administration.


ProVal is the leading development appraisal software for social housing providers in the UK, helping over 300 providers to reach accurate financial viability decisions.


Sequel is a project monitoring software for UK housing professionals designed to oversee the build and development of affordable housing schemes.


HomeMatch is a property sales CRM for shared ownership properties and other social housing tenures. HomeMatch allows you to keep track of applications and leads by matching people with properties; calculating applicant affordability; automating letters; and more.

How to Simplify and Automate Your Sales Process

SDS ProVal – a complete financial viability tool that ensures a profitable and successful scheme.

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The London Borough of Hackney Council

Great Places Housing Group

Bournemouth Christchurch Poole Council

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