ADU Lot Analysis & Design — Frequently Asked Questions

Not always. Many clients begin with our ADU Lot Analysis using publicly available information and existing documents. A current boundary or topographic survey becomes important once you move toward final placement, design, and permitting. We will tell you early if a survey is needed before moving to the next step. But the more accurate the information the more find tuned the recommendation will be.

No consultant can guarantee approval. However, our process is designed to identify major obstacles early and align the design with local requirements and review expectations. The goal is to significantly reduce the risk of delays, redesign, or denial—not to discover problems after drawings are complete.

Our Total Project Budget provides a realistic planning-level cost range based on current market conditions and known site factors. While it is not a contractor bid, it helps homeowners make informed decisions about affordability, financing, and scope before investing further in design or construction.

Yes, once you complete Tier 3, the architectural design and permit drawings are ready for contractor pricing and permitting. Earlier feasibility stages are meant for decision-making, not bidding.

Drafting services typically focus on producing drawings rather than resolving permitting, cost, or construction challenges. ADUs often fail or become more expensive due to issues that are not immediately apparent. Facet’s approach considers these factors early, helping to avoid redesigns, delays, and unexpected costs later. The other typical difference is level of training and experience.

If the analysis confirms that an ADU is feasible, you can move forward into scaled siting, full architectural design, and permitting with no duplicated effort. Fees from earlier tiers may be credited toward the next phase if you proceed within the defined timeframe.

No. We work with homeowners building ADUs for family members, guest space, home offices, studios, or future flexibility. The design approach adapts to your goals, not just rental use.