Properties with accessory dwelling units may require additional analysis of permits, utility, privacy, access, quality, parking, and market acceptance.
ADU and Main-House Appraisals in Castro Valley
The market contribution of an ADU does not necessarily equal construction cost or projected rent and must be supported by relevant evidence.
Castro Valley market considerations
Castro Valley ranges from conventional tract housing to steep hillside sites and rural-residential property. School influence, topography, road access, utilities, acreage, and lot usability can create separate buyer pools.
Relevant analysis may include county jurisdiction, school influence, hillside topography, views, lot utility, rural versus suburban character, private roads, septic or well systems, condition, and neighborhood segmentation.
Collateral considerations
- ADU configuration
- Permit status
- Condition and quality
- Access and privacy
- Observed market contribution
Assignment scope
The client, intended use, effective date, inspection requirements, assumptions, report format, fee, and delivery terms are agreed upon before the assignment begins.
Appraisal process
- Submit the property address and loan purpose.
- Provide known condition, access, occupancy, permit, or construction information.
- Confirm scope, fee, inspection, and turnaround.
- Receive the completed appraisal.
Residential property types
- Single-family residences
- Condominiums and townhouses
- Planned-unit developments
- Hillside and custom homes
- Rural-residential properties
- Rental and investor homes
- Properties with ADUs
ADU and Main-House Appraisals in Castro Valley FAQ
Can a borrower or investor order the appraisal?
Yes, provided the client, intended users, and intended use are identified before the assignment begins.
Are rush assignments available?
Rush availability depends on access, complexity, location, data, and current workload.
Related Castro Valley appraisal services
Other cities in Alameda County
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