Long Beach Pre-Approved ADU PAADU-01: 2 Bedroom, 800 sq ft,

by Olfati Design Group Inc.Detached ADU
2
Bedrooms
2
Bathrooms
800
Sq Ft

About this design

New (800 sq. ft.) 1-story, 2 bedrooms, 2 bathrooms. Listed by the City of Long Beach in its pre-approved ADU plan program. Plan set by Olfati Design Group Inc. The City says: "The PAADU standard plans are not owned by the City. ... A private contract, separate fees and an agreement between the property owner and plan owner will be created." Restriction as published: "Projects on sites in the above listed areas may require additional plan review clearances and/or PAADU plan changes prior to plan approval and permit issuance." A site plan and site-specific documents are still required.

Site Plan

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Features & Specifications

Design Details

Style: Modern
Foundation: Slab
Dimensions: 33.9' x 23.6' x 10'

Plan Details

ADU TypeDetached
Construction Typestick_build
Architectural StyleModern

Pre-Approved / Standard Plan Cities

Long Beach

Permit Fee Estimate

Jurisdiction

Detected from address

Some West LA and Studio City pockets are unincorporated LA County. Confirm your jurisdiction with the local building department if you are near a boundary.

Estimated Build Cost Range

Based on square footage and regional construction averages

Low estimate$280,000
High estimate$480,000
Estimated range$280,000 to $480,000

This range is a speculative estimate based on typical LA-area construction costs ($350 to $600 per square foot) and the plan's square footage. It does not account for site conditions, permitting fees, utility connections, or material selections. Actual costs must be validated with a licensed general contractor or the plan's architect before making any financial decisions.

Rental Income Estimate

Build Location

Los Angeles, CA

Financing Your Build

Most homeowners finance ADU construction rather than paying cash. These are the common routes. Talk to a lender you choose; A-du does not arrange loans.

Illustrative payment on a $380,000 build~$3,298/mo

Illustration only, assuming a 20-year fixed loan at 8.5% APR on the estimated build-cost midpoint. Your rate, term, and eligibility depend on the lender and your finances. This is not an offer of credit; financing is provided by third-party lenders, subject to their approval.

Renovation & ADU construction loans

Lenders that underwrite on your home’s value after the ADU is built, often the best fit when current equity doesn’t cover the build.

Home equity (HELOC / home equity loan)

For owners with substantial equity, a line of credit against the home is typically the simplest and fastest route to fund construction.

Grants & public programs

California periodically funds ADU grant programs (e.g. the CalHFA ADU Grant for predevelopment costs, when funded). Worth checking before you borrow.

About the Vendor

Olfati Design Group Inc.
Olfati Design Group Inc.

Source & Availability

Important Information

Pre-Approval Status: Pre-approval information is provided by the vendor and should be verified directly with your local building department.

Cost Estimates: All pricing information is provided by the vendor as estimates only. Actual costs may vary.

Platform Role: A-du is a technology platform connecting landlords with design vendors. We do not provide architectural, engineering, or construction services.

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