Project Financing

This resource hub from California ADU (UC Berkeley’s Center for Community Innovation) features best practices for facilitating attached and detached ADU development in light of enabling state legislation passed in California in 2016.

Key insights:

Highlighted initiatives include:

  • Introducing pre-approved designs
  • Providing supportive project financing
  • Increasing public awareness of new ADU regulations.
  • Explore spatial visuals of ADU permitting and development in California (2018-2022)
  • Engage with previous research released by the Center for Community Innovation.

Past work notably includes a jurisdictional scan which grades municipal ADU ordinances based on their compliance with state legislation and use of best practices.

You can access their full suite of resources on their dedicated homepage.

This paper recounts early-stage research conducted by the City of Vancouver on a variety of small-scale housing types.

Key insights:

The report outlines how a variety housing types, be they sixplexes, cottages, rowhouses, small lot infill or others, can work to advance the goals of creating ground-oriented, affordable, neighbourhood scale development.

An information sheet is provided for each housing form with a mock-up to display how new development can take shape on single or two-three lot consolidations in existing residential neighbourhoods.

Other areas explored include:

  • Technical feasibility
  • Marketability
  • Ownership options

Report prepared by Patricia St.Michel – City Plans, Planning Department, Community Services Group, City of Vancouver

This report from BC Housing explores the tiny home typology and explores ways to regulate and legalize this built form within the context of BC.

The report provides sample cost estimates for building tiny homes, highlights opportunities (including build time and environmental impacts) and challenges (including building code and standard compliance) and discusses potential home warranty solutions.

The bulk of the resource features BC and North American case studies that delve into project details such as construction timelines, project financing, and lessons learned.

This report was compiled and crafted by the research and writing team of Anastasia Koutalianos, Writer and Co-founder BC Tiny House Collective; Christina Radvak, Project Manager at Light House; Joanne Sawatzky, Director of Green Building Services at Light House; and Sarah Jones, Project Coordinator at Light House.

This report from Casita Coalition delves into key strategies and insights from both developer and municipal planner perspectives in advancing equity strategies as ADUs gain popularity and ease of construction across California.

Exploring Promising Practices for Equality in Housing Development

In the effort to promote equality and increase accessibility to housing options, municipal workers and housing developers are turning to Accessory Dwelling Units (ADUs) as a potential solution. This report from Casita Coalition delves into key strategies and insights from both developer and municipal planner perspectives to advance equity as ADUs gain popularity and ease of construction across California.

Overcoming Challenges & Equity Barriers to Ensure Equal Access to ADUs

Addressing equity barriers is crucial to fostering inclusivity in ADU development. This section examines the common hurdles, including a lack of reliable information, permitting challenges, upfront costs, and homeowner concerns about assuming the role of landlord.

Written for Casita Coalition by Lin Chin of Ground Works Consulting, with support from Jennifer Duffy of Hello Housing, Renee Schomp of Napa Sonoma ADU Center, and Miriam Zuk and Saneta deVuono-powell of Ground Works Consulting.