FAQ · 4 min read

Your Long Beach JADU Questions Answered: What You Need to Know

Thinking about a Junior ADU in Long Beach? I'm tackling the questions I hear most often from homeowners, everything from kitchen setups to where folks will park.

← Back to Blog Completed junior adu (jadu) work at a residential property in Long Beach, CA

Alright, let's talk Junior ADUs, or JADUs. I get a lot of questions from folks around Long Beach about these, and it's no wonder. They're a great option for adding value and flexibility to your property without going full-blown ADU. But there are some specific rules and things you need to know. I've been building these things for a while, and I've seen what works and what trips people up. So, let's dive into some of the common questions I hear.

What's the main difference between a JADU and a regular ADU?

This is probably the first thing everyone asks, right? The biggest difference is size and where it sits. A JADU has to be created within the existing footprint of a single-family home. It can't be a new separate structure, and you can't just add onto your house to make one. It's usually a converted bedroom or some other part of your house that gets sectioned off. A JADU is also capped at 500 square feet, while a regular ADU can go up to 1,200 square feet, depending on your lot size. Another key thing: a JADU has to share a wall or be connected to the main house, and it typically shares utility connections. Think of it as a smaller, cozier, and more integrated version of an ADU.

Does a JADU need its own kitchen?

No, not a full kitchen like you'd find in a regular ADU. This is one of the big ways JADUs are more flexible and often less expensive to build, which is nice. A JADU only needs an 'efficiency kitchen.' What does that mean, exactly? Basically, it needs a sink, a cooking appliance that doesn't need a 240-volt circuit (think a microwave, an induction cooktop, or a two-burner hot plate, not a full range), and a small refrigerator. You don't need a dishwasher or a huge amount of counter space. It's designed for basic food prep, not gourmet cooking. This makes it a lot easier to convert an existing room without major plumbing or electrical upgrades.

Do I need to provide parking for a JADU?

This is a relief for a lot of homeowners, especially in older Long Beach neighborhoods where street parking is already a nightmare. For a JADU, you generally do not need to provide additional parking. This is a huge advantage over regular ADUs, which often require an extra parking space unless you're within a certain distance of public transit or other specific exemptions apply. With a JADU, because it's part of your existing home and typically smaller, the city waives that parking requirement. One less headache to worry about when you're planning your project, wouldn't you say?

Can I build a JADU if I already have an ADU on my property?

Yep, you sure can. State law allows for one JADU and one regular ADU on a single-family residential lot. So, if you've already got a detached ADU in the backyard, you can still carve out a JADU within your main house. Or, if you build a JADU first, you can still add a detached ADU later. This really opens up possibilities for multi-generational living, rental income, or even a dedicated home office and a guest suite. We've helped folks at Infinity ADU plan out these kinds of multi-unit setups, and it's pretty cool what you can achieve on a standard Long Beach lot, even those with tighter setbacks.

Do I have to live in either the main house or the JADU?

Yes, this is a crucial point for JADUs. State law requires that the owner of the property must live in either the primary dwelling or the JADU. You can't rent out both units and live somewhere else. This is different from a regular ADU, where you can rent out both the main house and the ADU without an owner-occupancy requirement. The idea behind JADUs is to provide more affordable housing options while keeping the owner on-site. So, if you're looking to rent out both units and move away, a JADU might not be the right fit for your plans.

What about permits and inspections for a JADU?

Just like any construction project in Long Beach, you'll need permits for a JADU. Don't try to skip this step; it'll only cause you headaches down the line. Even though JADUs are smaller and often simpler than full ADUs, you're still modifying your home's structure, plumbing, and electrical. You'll need plans drawn up by an architect or designer, and then those plans go through the city's planning and building departments for review and approval. Once permits are issued, you'll have inspections at various stages of construction to make sure everything is up to code. It's a process, but it's there to ensure safety and quality, and a good contractor like us will handle all that for you.

Getting a JADU built can be a fantastic way to add value and utility to your property. It's less complex than a full ADU but still offers a lot of benefits. Just make sure you understand the rules before you start planning. If you've got more questions, or you're ready to explore what a JADU could look like for your Long Beach home, give us a call.

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