Kingston Mini-Holland Programme Outline Business Case | Report V7.0
Total Page:16
File Type:pdf, Size:1020Kb
Kingston mini-Holland Royal Borough of Kingston upon Programme Outline Thames Business Case Report v7.0 Our ref: 22717901 July 2014 Kingston mini-Holland Royal Borough of Kingston upon Programme Outline Thames Business Case Report v7.0 Our ref: 22717901 July 2014 Prepared by: Prepared for: Steer Davies Gleave Royal Borough of Kingston upon 28-32 Upper Ground Thames London SE1 9PD Guildhall 2 High Street Kingston upon Thames KT1 1EU +44 (0)20 7910 5000 www.steerdaviesgleave.com Steer Davies Gleave has prepared this work for Royal Borough of Kingston upon Thames. This work may only be used within the context and scope of work for which Steer Davies Gleave was commissioned and may not be relied upon in part or whole by any third party or be used for any other purpose. Any person choosing to use any part of this work without the express and written permission of Steer Davies Gleave shall be deemed to confirm their agreement to indemnify Steer Davies Gleave for all loss or damage resulting therefrom. Steer Davies Gleave has prepared this work using professional practices and procedures using information available to it at the time and as such any new information could alter the validity of the results and conclusions made. Contents Executive Summary ....................................................................................................................... i Programme Objectives and Strategic Fit ....................................................................................... i Need for Investment ...................................................................................................................... i Scheme Description .......................................................................................................................ii Costs ............................................................................................................................................. iii Benefits ......................................................................................................................................... iii Assessment ................................................................................................................................... iv Delivery programme ..................................................................................................................... iv 1 Introduction ....................................................................................................................... 1 Background ................................................................................................................................... 1 Assumptions and Limitations........................................................................................................ 2 2 Scheme Objectives and Fit with Strategy ............................................................................. 3 Scheme Objectives ........................................................................................................................ 3 Assessment against Strategy ........................................................................................................ 4 Need for Improvement ............................................................................................................... 15 Constraints and Dependencies ................................................................................................... 24 3 Scheme Development and Description .............................................................................. 27 Scheme Development ................................................................................................................. 27 Scheme Description .................................................................................................................... 36 Scheme Illustrations ................................................................................................................... 42 Needs and Issues Addressed ...................................................................................................... 46 4 Scheme Costs ................................................................................................................... 47 Introduction ................................................................................................................................ 47 Approach to Costing ................................................................................................................... 47 Updated Scheme Costs ............................................................................................................... 49 Operating, Maintenance and Renewal Costs ............................................................................. 52 5 Strategic Benefits ............................................................................................................. 54 Key Strategic Benefits ................................................................................................................. 54 Summary of Strategic Benefits against Objectives ..................................................................... 57 July 2014 Summary of Strategic Benefits by User Group ........................................................................... 58 6 Economic Case.................................................................................................................. 60 Overview and Assessment Methodology ................................................................................... 60 Cycling Demand and Characteristics .......................................................................................... 60 Scenarios Assessed ..................................................................................................................... 62 Target Demand Impacts ............................................................................................................. 63 Conventional Benefits ................................................................................................................. 64 Value for Money Assessment ..................................................................................................... 70 Sensitivity Testing ....................................................................................................................... 72 7 Wider Benefits ................................................................................................................. 73 Wider Economic Benefits ........................................................................................................... 73 Urban Realm ............................................................................................................................... 74 8 Delivery ........................................................................................................................... 75 Funding ....................................................................................................................................... 75 Programme ................................................................................................................................. 75 Risk Management ....................................................................................................................... 76 Project Governance .................................................................................................................... 77 Benefits Realisation .................................................................................................................... 79 Monitoring Programme .............................................................................................................. 80 Figures Figure 2.1: Cycling Potential in London ........................................................................................ 4 Figure 2.2: LTDS Average daily journey stages made within 3km of Kingston town centre by mode and journey time band (2010 to 2012 average) ............................................................... 15 Figure 2.3: Current traffic congestion across the borough (7am-10am) .................................... 17 Figure 2.4: PTALs across the borough......................................................................................... 17 Figure 2.5: Core Strategy – delivery of housing .......................................................................... 20 Figure 2.6: Major developments in Kingston.............................................................................. 21 Figure 2.7: Cycle flows and casualties in Kingston, 2001–2013 ................................................. 23 Figure 2.8: Proposed Crossrail 2 Route....................................................................................... 26 Figure 3.1: Scheme map ............................................................................................................. 41 July 2014 Figure 3.2: LM.1 Kingston Enterprise Hub and Kinston station plaza ........................................ 42 Figure 3.3: LM.3 Riverside Boardway ......................................................................................... 42 Figure 3.4: LM.4 New Malden to Raynes Park link ..................................................................... 43 Figure 3.5: NW.3 Portsmouth Road ............................................................................................ 43 Figure 3.6: NW.4 Kingston to Surbiton - Claremont Road .........................................................