十七个免费规划工具，针对开始绘图前会遇到的问题 — Title 24 规定、ADU 可行性、退缩距离、图审退回风险、许可费用与绘图范围。
每个工具都使用湾区数据与加州法规门槛，并完全在您的浏览器中运行 — 不会传送任何资料，也不需要电子邮件。
Answer a few questions about your project and find out whether California requires a CF1R energy report.
打开工具 →Find your California climate zone by city and see what it changes about your energy requirements.
打开工具 →Check your glazing percentage against the Title 24 threshold that pushes a project onto the performance path.
打开工具 →See whether your project likely needs a licensed structural engineer's stamp before plan check.
打开工具 →Work out which Title 24 compliance path fits your project and what each one demands of your drawings.
打开工具 →Screen your lot for a detached ADU, attached ADU, or JADU against California state standards.
打开工具 →Find out whether your garage can become living space or an ADU, and what usually blocks it.
打开工具 →Work out your buildable envelope and how much lot coverage you have left before you design.
打开工具 →See a realistic week-by-week schedule from measure-up and drafting through plan check and permit issuance.
打开工具 →Score your submittal against the corrections that most often send Bay Area plan sets back.
打开工具 →Map the steps from a stop-work notice or code violation back to a cleared, permitted property.
打开工具 →Add up rooms or areas to get the total conditioned square footage your drawings and CF1R will reference.
打开工具 →Estimate what a permit-ready drawing set costs for your project type and square footage.
打开工具 →Estimate the cost of a registered CF1R energy report for an ADU, addition, remodel, or new home.
打开工具 →Estimate plan check and building permit fees by city and project valuation across the Bay Area.
打开工具 →See roughly how many sheets your permit set needs, and which ones your city will expect.
打开工具 →Estimate the measure-up and as-built drafting scope for legalizing existing or unpermitted work.
打开工具 →这些工具能帮助您在早期掌握合理范围 — 在绘图前、报价前，当您仍在评估项目是否可行时。它们使用湾区典型价格区间。
Yuna Drafting