Fast, Reliable New Detached ADU Across Burbank
A new detached ADU in Burbank typically runs $285,000-$495,000 all-in, from permit set through final inspection, with most projects completing in 8-14 months depending on utility coordination and hillside zoning. Our New Detached ADU team coordinates design, permitting, and construction from a single contract at a single written price, with crews serving Burbank directly from our Los Angeles office. Call (424) 325-4322 to schedule your free estimate.
We’ve worked the flatlands and the hillside edges here. The Rancho neighborhood’s 1950s ranches, the California bungalows of Magnolia Park off Clark Avenue, the post-war homes threading McCamridge Park - each carries the same era of electrical and plumbing that a Burbank ADU permit will force you to address. That familiarity matters. We know which Burbank plans examiners flag foundation details, how BWP schedules meter sets against city inspections, and where the Verdugo Mountains fire zone redraws your material specs.
Why Ellery ADU Studio Glendale Is Burbank’s Preferred New Detached ADU Company
We’ve designed, permitted, and built ADUs across Burbank since 2015, the year California’s ADU laws shifted. Our 900-plus project history includes dozens in the 91501, 91504, and 91505 zip codes, with documented photo records from every site visit available to prospective clients who want to see our work on comparable Burbank lots.
Burbank homeowners review us on the specifics that matter to this market: whether we caught the BWP account requirement before framing started, whether the written price held through the utility interconnection, whether the 365-Day Done Right Promise was in the contract before the first shovel. Those reviews are public and verifiable.
Response time to Burbank inquiries is same-day during business hours, and a live person answers calls 24/7 - no voicemail queue, no callback that doesn’t materialize. For Burbank projects, we schedule initial site visits within 48 hours of contract signing, with the permit set as the deliverable that drives the construction timeline.
Our local knowledge extends to the municipal utility workflow that derails out-of-area contractors. Burbank Water and Power is not SCE, and it is not LADWP. The account opening, the electrical inspection scheduling, the meter-set fees - these run on BWP’s cadence, not the utility your contractor worked with in Glendale or North Hollywood last month. We open that account in week one, not week twelve.
Our New Detached ADU Services in Burbank
Custom Built ADU
Custom built ADUs in Burbank start around $320,000 and scale to $495,000-plus for two-bedroom units with full kitchens on sloped lots. Every custom project begins with a measured survey of your property, a soils assessment if required, and a permit set drafted to Burbank’s specific plan-check comments - not a template pulled from another jurisdiction. On a recent project in the Rancho neighborhood, we designed a 520-square-foot one-bedroom with a covered entry porch; the custom framing allowed us to match the existing home’s roof pitch, which the plans examiner flagged as a neighborhood compatibility requirement we had anticipated.
Prefab ADU Installation
Prefab ADU installation in Burbank typically runs $285,000-$380,000, with units from Abodu, Cover, and Tuff Shed specified and coordinated under our single contract. The prefab route compresses the construction timeline but does not eliminate the BWP utility workflow - we still open the BWP account, schedule the BWP electrical inspection, and coordinate the crane set with street-closure permits if your Burbank lot requires it. Prefab makes sense on flat, accessible lots in Magnolia Park or McCambridge where crane reach is straightforward and the foundation can be formed while the unit is in fabrication.
Modular ADU
Modular ADUs in Burbank fall in the $295,000-$420,000 range, with factory-built modules delivered and set on a permanent foundation. Burbank’s modular projects require the same BWP interconnection as site-built work, plus transport routing planning - the module has to reach your lot, which means checking clearances on Burbank Boulevard or Victory Boulevard depending on your neighborhood. We handle that logistics coordination, including any required escort permits, as part of the single written price.
Studio ADU
Studio ADUs in Burbank - compact detached units under 400 square feet - typically run $285,000-$340,000. These suit rental demand from below-the-line studio crew and writers’-room staff who prioritize a short commute to the Warner Bros., Disney, or NBC lots over square footage. Every studio ADU we build in Burbank gets a properly sized mini-split HVAC system specified for the city’s documented 108°F-plus summer afternoons; a window unit is not sufficient for rentable occupancy here, and we price that system as standard, not an upgrade.
1-Bed & 2-Bed ADU
One-bedroom detached ADUs in Burbank typically run $310,000-$395,000; two-bedroom units run $365,000-$495,000. The bedroom count drives electrical load calculations that matter on older Burbank homes with sub-100-amp panels. We assess your existing service during the initial site visit and write any required panel upgrade into the contract as a line-item allowance, priced before work starts per Haven Standard Clause 1. No discovery mid-framing, no change order.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Burbank
We specify and coordinate prefab and modular systems from Abodu, Cover, Tuff Shed, and James Hardie within the same single-contract framework that governs our custom builds. For Burbank clients, this means the siding, roofing, and exterior finish materials are sourced with lead times factored into the construction schedule - James Hardie fiber-cement siding, for example, is specified for fire-resistive compliance on hillside parcels near the Verdugo Mountains. Our relationship with these manufacturers lets us lock material pricing at contract signing, not at procurement, which protects your written price against supply fluctuation.
Common New Detached ADU Problems We See in Burbank Homes
- Undersized electrical service from the original build. Homes in the Rancho and McCambridge neighborhoods built in the 1940s-1960s frequently carry 60-amp panels with galvanized supply lines that cannot support an ADU’s additional load. We find this on the initial site visit, price the upgrade in writing, and open the BWP account to schedule the service inspection before framing begins.
- BWP account and inspection sequencing failures. Contractors accustomed to LADWP or SCE open the city building permit but never initiate the separate BWP workflow. The city inspector signs off; the project sits for weeks with no utility interconnection because the BWP electrical inspection was never scheduled. We calendar both inspection tracks from day one.
- Fire zone construction requirements on hillside lots. Parcels near the Verdugo Mountains in the 91501 zip fall within a High Fire Hazard Severity Zone, triggering fire-resistive exterior materials, ember-resistant venting, and defensible-space setbacks that add $15,000-$35,000 to a typical detached ADU build. We identify this zoning in the preliminary title review, not at rough inspection.
- Inadequate HVAC sizing for inland heat. Burbank’s position on the San Fernando Valley floor produces summer afternoons that regularly exceed 100°F. A mini-split sized for coastal Los Angeles will fail here. We specify cooling capacity for Burbank’s documented temperature extremes, with load calculations submitted as part of the permit set.
Pricing for New Detached ADU in Burbank, CA
New detached ADU pricing in Burbank breaks down as follows:
| Studio ADU (site-built) | $285,000 - $340,000 |
| 1-Bed ADU (site-built) | $310,000 - $395,000 |
| 2-Bed ADU (site-built) | $365,000 - $495,000 |
| Prefab/Modular ADU | $285,000 - $420,000 |
| Panel upgrade (60A to 200A) | $4,500 - $8,500 |
| BWP meter set & interconnection | $2,800 - $5,200 |
| Hillside fire-zone premium | $15,000 - $35,000 |
These ranges reflect all-in pricing - permit set, city fees, BWP coordination, construction, and final inspection - with the written price locked at contract signing under Haven Standard Clause 1. What moves a project within these ranges: lot slope, foundation type, utility distance from the main house, and whether the existing electrical service requires upgrade. We price each factor during the initial site visit and document it in the written scope. Call (424) 325-4322 for your free estimate.
We Also Serve Cities Near Burbank
Our crews work throughout the San Fernando Valley and adjacent communities, including Burbank, Glendale, North Hollywood, Studio City, and Van Nuys. Each city carries its own utility workflow, plans-examiner preferences, and zoning quirks; we maintain current permit-tracker data for all five jurisdictions.
Serving Burbank, CA - Our Local Coverage Area
We’re based in the Burbank area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - New Detached ADU in Burbank
Yes. Burbank Water and Power requires its own account, its own electrical inspection, and its own meter-set scheduling - completely separate from the city building permit and inspection track. We open the BWP account and schedule the BWP electrical inspection before framing begins, so both inspection tracks complete in parallel rather than stalling your certificate of occupancy. Call (424) 325-4322 and we’ll walk through the BWP timeline for your specific lot.
Not as-is. A 60-amp panel and galvanized supply lines are common in Burbank’s 1940s-1960s housing stock, and neither meets current code for an ADU’s additional electrical and plumbing load. We assess your existing service during the initial site visit, price the panel upgrade and repipe as a written line-item allowance, and schedule the BWP service inspection to coincide with our construction timeline. The upgrade is built into your contract before work starts - no mid-project surprise. Call (424) 325-4322 to schedule your site visit.
Yes, typically $15,000-$35,000 more. Those parcels fall within a High Fire Hazard Severity Zone, which triggers fire-resistive exterior construction, ember-resistant venting, and defensible-space setbacks that standard Burbank flatland lots do not face. We identify fire-zone status in preliminary title review and price the upgraded materials and setbacks into your written contract before you sign. Call (424) 325-4322 for a lot-specific assessment.
We don’t rely on surprises - we inspect first, then write allowances. On a Magnolia Park lot off Clark Avenue, our crew found original 1948 knob-and-tube fed from a 60-amp panel, with galvanized supply lines that pressure-tested at the bottom of the acceptable range. Because we had assessed the electrical and plumbing during the initial site visit, the panel upgrade and repipe were already written into the contract as priced allowances. We opened the BWP account, scheduled the BWP meter-set inspection before framing, and still had the BWP service inspection pass the same week as the city’s framing inspection. The homeowner’s budget held because the scope was locked at signing. Under Haven Standard Clause 5 (No Surprises), any condition we did not anticipate is documented with photos, priced in writing, and approved by you before we proceed. Call (424) 325-4322 to discuss how we structure allowances for your property.
Yes. Burbank regularly records summer afternoons exceeding 108°F, among the highest temperatures in the Los Angeles metro. A properly sized mini-split heat pump is a functional necessity for rentable occupancy here, not an upgrade. We specify cooling capacity for Burbank’s documented climate extremes and include the load calculation in the permit set submitted to the city. Window units or undersized systems will fail during inland heat events and expose you to habitability complaints. Call (424) 325-4322 and we’ll size the right system for your unit’s square footage and orientation.
Written by Nadia Ellery, Owner at Ellery ADU Studio, serving Burbank since 2015.