In Glendale, CA, there are specific rules for changing a house into a duplex. These rules help control how land and buildings are used and divided. By following these rules, owners make sure their duplex projects are legal. They also help keep the city looking good and working well. This article talks about the important legal rules for these projects. This includes zoning laws, building codes, and what permits you need.

Zoning rules say what you can do in different areas. The R1-6 area is mostly for single houses but sometimes duplexes are allowed. For a duplex, the land must be at least 6,000 square feet big. Also, thanks to Senate Bill 9 (SB9), two houses can now be built on land that was for just one house¹. Following the rules in Glendale's Unified Development Code (UDC) is key for duplex projects.

Turning a house into a duplex means you must follow building codes and get the right permits. You'll have inspections while you build. Owners should look at the Glendale Municipal Code and talk to the Fire Prevention Division. They provide the safety rules you need to follow.

Key Takeaways

• Glendale, CA, has rules for turning houses into duplexes to control land use and keep the city looking nice.
• The R1-6 zone usually just allows single homes but sometimes lets owners turn them into duplexes if the land is big enough.
• Senate Bill 9 (SB9) lets owners build two homes where only one could be before¹.
• It's very important to follow Glendale's Unified Development Code (UDC) for duplex projects.
• Getting the necessary permits requires following building codes and passing inspections.
• Owners should know the Glendale Municipal Code and consult the Fire Prevention Division for safety and legal guidelines.

Introduction to Duplex Conversions in Glendale, CA

Duplex conversions in Glendale offer a great chance for property owners. They can boost the value and usability of their properties. This comes with potential rental income or space for more family members. By getting to know the local rules and zoning areas, owners can get the most out of their investment.

Purpose and Benefits

Turning a property into a duplex in Glendale aims to meet the need for more homes. This can greatly increase its residential investment value. For example, adding an Accessory Dwelling Unit (ADU) could greatly raise its worth, tied to the ADU's monthly rental income². Laws like California's Senate Bill 9 let owners divide their lot and build up to two units on each half. This makes the most of the property and helps provide affordable housing options across the state².

Overview of Legal Requirements

Knowing the rules for duplex conversions in Glendale is key to success. Over 400 cities in California, Glendale included, have their own way of handling Senate Bill 9 applications². To use SB 9, your property must be in certain zones like A1, A2, RA, and others². Also, it shouldn't be in areas like farmland, wetlands, or near hazardous waste². For those adding an ADU, following new laws is a must. Like AB 68, which sets the size limit for JADUs within a house, and others that protect ADUs and JADUs³.

Applicants should know what documents they need for an SB 9 project, such as site and project plans². Understanding these rules helps owners smoothly go through the process. This way, they benefit from ADU advantages and a boost in property value.

Understanding Glendale Zoning Regulations

In Glendale, zoning plays a key role in duplex eligibility. The city focuses on land use planning to keep neighborhoods intact. They follow detailed rules in the Unified Development Code (UDC) for this.

Key Zoning Districts

Residential zoning in Glendale is strict to keep areas balanced. For instance, R1-6 has rules on setbacks, building heights, and lot coverage. In A-1 (Agricultural) zoning, only one single dwelling is allowed per lot⁴.

This rule is the same in RR-45 (Rural Residence), SR-30, SR-17, and SR-12 (Suburban Residence)⁴. However, R-5, R-4, and R-3 zones allow more than one dwelling but with density rules based on lot size⁴.

Unified Development Code (UDC) Compliance

Following Glendale's UDC guidelines is vital for land use projects. Starting January 2024, the UDC will blend criteria to ensure developments match with infrastructure and look good. This includes residential zoning compliance in different zones. Duplex developers need to carefully follow these rules. Doing so helps maintain Glendale's vision for a balanced and structured city.

Zoning Districts and Duplex Eligibility in Glendale

In Glendale's residential zones, certain properties can be turned into duplexes. They must follow clear rules about how far the building is from the property edge, how tall it can be, and other district-specific rules⁵. This is all to keep the neighborhood looking nice. In the R1-6 district particularly, there are detailed standards for making a home into a duplex. These rules help Glendale achieve its housing goals while keeping the R1-6 district in line.

Criteria for Duplex Conversions in Residential Zones

For a property in Glendale to be eligible for a duplex conversion, it has to meet certain important criteria. Things like how far the building is from the edge of the property and how tall the building is are important¹. This makes sure the duplex fits well in the neighborhood. Plus, Glendale's plan for housing is to both meet housing needs and keep the community's feel intact. Thanks to Senate Bill 9 (SB-9), starting January 1, 2022, lots zoned for single-family homes can now be split to build duplexes under some rules. This approach increases the number of homes available.

R1-6 District Guidelines

The R1-6 district is mostly made up of single-family homes, but duplexes can be allowed if they follow certain rules⁵. Property owners have to pay attention to how much of the lot the building covers, how tall the buildings are, and stick to approved zoning rules. The Multiple Approvals Ordinance (MAO) also plays a part by giving a three-year period for approval of such projects since May 20, 2012⁵. Additionally, SB-9 allows for properties in specific zones to be divided to hold two units as long as they follow the local zoning laws and needs².

Permit Application Process in Glendale

To get a permit for duplex conversion in Glendale, start by submitting detailed conversion plans. These should include architectural drawings and site layouts. They must follow local zoning laws and building codes. The Glendale Planning Division checks these plans against all regulations.

Submitting Duplex Conversion Plans

To begin, prepare and send in your detailed plans to the Glendale Planning Division. Your plans must meet specific zoning codes that differ by property location. After you submit them, an official review ensures everything complies with the relevant laws. Paying close attention and following guidelines carefully helps avoid delays.

Inspection and Approval Procedures

Once your plans get the initial nod, the next step is building safety checks. The construction must match the approved plans. Inspections happen at different project stages to make sure everything is safe and up to standard. The Building Safety Division oversees these inspections and final approvals, ensuring all work is up to Glendale's standards.

Keeping detailed records of all permits and inspection results is smart. It makes sure you stay in line with Glendale's development services.

Glendale's permit process, helped by SB9, makes submitting and reviewing permits for duplexes quicker¹. Plus, thanks to Ordinance No. 5939, you can include accessory units in your duplex plans. This opens up more housing options. All the while, every unit must pass strict building safety checks³.

Building Codes Compliance for Duplex Conversions in Glendale

In Glendale, following Glendale building codes is a must for duplex conversions. Before starting, developers need to get the right residential construction permits. These permits reflect the entire project's value, including construction and finishing work⁶. However, small one-story buildings not over 120 square feet don't need permits⁶.

Necessary Permits and Inspections

Every duplex must pass a detailed inspection protocol. This ensures they meet building codes. Inspections are done at specific stages as listed in the development plan. The plan stays valid for a year from when you submit it, with chances for two extra six-month extensions⁶.

All building plans should be kept for at least 90 days after finishing the project, following Los Angeles County rules⁶. If no work starts or stops for 180 days, permits will expire, requiring a new one⁶.

OSHA Safety Regulations

For duplex projects in Glendale, OSHA compliance is vital for worker safety. This includes having emergency exits that are big enough to escape through⁷. Also, buildings close to property lines must have certain fire-resistance levels. Plus, smoke alarms are needed in and near every bedroom⁷.

Glendale has strict codes and safety rules for duplex conversions to ensure they're safe and fit well in the neighborhood. Meeting these standards is essential for any house building project in the city.

Lot Coverage and Setback Requirements in Glendale

In Glendale, the rules for property lot coverage and Glendale zoning setbacks are key. They ensure building projects follow city guidelines and help keep the city's look and feel. These rules are vital for converting homes into duplexes, as they help keep the neighborhood looking good.

For a duplex in Glendale's R1-6 zone, you need at least 6,000 square feet of land⁸. The city's setbacks tell you how far buildings need to be from the property edge. This prevents buildings from being too close together⁸. For instance, side and back yards should be at least six feet from the property line. Front yards need even more room.

Glendale also has rules on how much of a lot can be covered by buildings⁸. This stops lots from being too crowded. Small things like kids' playsets or small sheds under 120 square feet and six feet tall don't count against you⁴.

The height of sheds and other structures also matters⁴. In most zones, they can't be taller than sixteen feet. In the A-1 zone, they can go up to twenty feet. The Glendale Centerline Overlay zone has a limit of fifteen feet⁴.

Keeping buildings a certain distance apart is good for privacy and air flow. For apartment buildings, fences close to streets can't be taller than 42 inches. In other places, they can be up to six feet tall⁹. Anything over eighteen inches tall in front yards must meet strict rules. This shows how closely the city watches over its development standards.

Following Glendale's Glendale zoning setbacks and lot coverage rules is key to a well-designed city. It makes living there better and fits with Glendale's big picture of urban planning. It creates a nice place for everyone.

Impact of Accessory Dwelling Units (ADUs) on Property Conversions in Glendale

Accessory dwelling units, or ADUs, greatly change how properties in Glendale are used. These units are known as granny flats, in-law units, or backyard cottages. They help tackle housing shortages effectively.

ADU Zoning and Building Requirements

Glendale requires ADUs to meet certain zoning and safety rules. Detached ADUs can be as big as 1,200 square feet. They need to be 10 feet from the main house and 4 feet from property edges¹⁰. Thanks to new laws in 2020, people can also build ADUs on multifamily lots and create Junior ADUs (JADUs)¹⁰.

Attached ADUs must resist fire for an hour and have separate heating¹¹. Turning a garage into an ADU requires strong foundations and fixing any damaged structures¹¹.

Benefits and Housing Solutions Provided by ADUs

Glendale's acceptance of ADUs has boosted property investment and housing choices. ADUs are cost-effective compared to other housing options¹⁰. Even with the upfront costs like architect fees ($4,000 - $12,000) and building expenses ($300-$400 per square foot), they increase a home's worth by $150,000 or more, making them a smart choice¹².

Additionally, ADUs provide affordable places to live in single-family areas, if there's enough room and rules are followed¹².

Safety and Fire Regulations in Glendale

In Glendale, changing a house into a duplex comes with strict safety and fire rules. These rules make sure people living there are safe. They include setting up smoke alarms and making sure fire extinguishers are easy to get to.

It's key to keep exit paths clear to match the city's residential safety standards. Building materials need to be able to resist fire. Regularly checking heating and electrical systems is also a must.

Additionally, Glendale requires carbon monoxide detectors and strict upkeep of properties. The Glendale Fire Prevention Division checks if these rules are followed. This shows Glendale's strong focus on keeping homes safe. It helps protect everyone living in these homes.

Thinking about adding an Accessory Dwelling Unit (ADU) means you need to know about safety rules. The city has clear rules on ADU zoning and building requirements. These ensure your addition is safe and up to code. By following these rules, you're helping make homes safer. Glendale's approach to ADUs and duplexes shows its commitment to safe housing¹³.

Conclusion

In Glendale, CA, owners looking into duplex conversions must follow many rules. They need to stick to zoning districts like R1-6. This is key because it tells them what's needed for the conversion. The Unified Development Code (UDC) also plays a big role. It helps keep the community looking good by setting design rules.

When it comes to making a property development work, getting a permit is essential. Owners have to provide detailed plans. They also need to meet lots of building and safety rules, including those from OSHA. This shows how important safety and sustainability are in these projects.

ADUs, or accessory dwelling units, bring big benefits by offering extra housing and income. These units are allowed in residential zones. They have their own rules but are key in fixing housing shortages in places like Los Angeles¹⁴. Adding ADUs can really increase a property's value and usefulness.

Also, following strict safety and fire rules in Glendale means duplex conversions are safe and lasting. There's a whole system from zoning laws to building codes that support these projects. By sticking to these rules, owners can see their project through successfully. They meet legal and community expectations. Following these rules closely is vital for anyone looking to develop their property¹⁵.

FAQ

What are the regulations for duplex conversions in Glendale, CA?

Glendale has clear rules for changing a single home into a duplex. This includes following land, building, and subdivision regulations. Making sure you follow zoning laws and the Unified Development Code (UDC) is key.

What is the R1-6 district, and can duplexes be built there?

The R1-6 district in Glendale is usually for single-family houses. Yet, you can sometimes build duplexes if you meet certain rules. You need at least 6,000 square feet of land. You also must follow rules about how far the building can be from the lot edge, its height, and how much of the lot it covers.

Are permits necessary for duplex conversions in Glendale?

Yes, you must get a permit to turn a building into a duplex. Owners need to provide detailed plans and drawings for the city to review. Afterwards, the city will inspect the building often to check if it follows the building codes.

What are the benefits of converting a property into a duplex in Glendale?

Turning your property into a duplex can bring many benefits. It might increase how much your property is worth. It can give you money from rent and help with housing extended family. Many see ADUs and duplexes as ways to solve housing issues.

What building codes must be followed for duplex conversions?

For duplex changes, following Glendale's building codes is a must. These codes include rules for electrical, plumbing, fire safety, and the building's structure. You need to get the right permits and have inspections during the building process.

What are the lot coverage and setback requirements for duplex conversions in Glendale?

In Glendale, zoning laws define how much of a lot a building can cover. They also set how far buildings need to be from property lines. Following these rules ensures there's enough open space and meets city planning standards.

How do Accessory Dwelling Units (ADUs) impact property conversions in Glendale?

ADUs can raise a property's value and the money you make from renting. Glendale has its own rules for ADUs, like how big they can be. These rules make sure ADUs are safe and match the city's planning rules.

Are there specific safety and fire regulations for duplex conversions in Glendale?

Yes. Glendale has tough safety and fire rules for turning a house into a duplex. These include putting in smoke alarms and fire extinguishers. All these ensure the safety of residents and are checked by the Glendale Fire Prevention Division.

Source Links

1. SB9 Most Accurate 2023 Update: Everything You Must Know - https://leviconstruction.com/sb9-2023-update-everything-you-must-know/
2. How to apply for an SB 9 Duplex in Los Angeles - Homestead - https://www.myhomestead.com/blog/apply-for-sb9-duplex-los-angeles
3. PDF - https://www.ci.glendale.ca.us/government/council_packets/CC_HA_011420/CC_9a_011420.pdf
4. FAQ - https://www.glendaleaz.com/work/planning___zoning/faq
5. PDF - http://clkrep.lacity.org/onlinedocs/2014/14-1712_misc_12-11-14.pdf
6. Los Angeles County Building and Safety - https://dpw.lacounty.gov/bsd/content/faq.aspx
7. PDF - https://ladbs.org/docs/default-source/publications/information-bulletins/building-code/accessory-dwelling-unit-conversion-of-existing-detached-structure.pdf
8. Duplex Conversion Laws and Regulations In Glendale, AZ in 2024 - https://www.steadily.com/blog/duplex-conversion-laws--regulations-glendale
9. Chapter 15.14 SUPPLEMENTAL RESIDENTIAL REGULATIONS - https://www.codepublishing.com/CA/AlisoViejo/html/AlisoViejo15/AlisoViejo1514.html
10. ADU PART 3: Common ADU Questions Answered — Stephens Real Estate - https://www.cameronstephensre.com/education/adu-common-questions-answered
11. PDF - https://dpw.lacounty.gov/bsd/lib/fp/Building/Residential/Accessory Dwelling Units/ADU Guidelines.pdf
12. FAQ - ADU Design and Construction - https://aduresourcecenter.com/about-us/faq/
13. Housing Cases Summary Page - https://www.justice.gov/crt/housing-cases-summary-page
14. Low-Rise Infill Housing - https://www.urban.org/sites/default/files/2022-05/Low-Rise Infill Housing in Los Angeles_2.pdf
15. Which SB 9 Option is Best for You? Part 1 - Homestead - https://www.myhomestead.com/blog/best-sb9-option