Tustin · Zoning · PM
Tustin PM zoning: height, setbacks and lot size
In Tustin's PM zone, buildings can be up to 50 feet tall, the front setback is 25 feet and the minimum lot size is 20,000 sq. ft. (Tustin code, read October 2026).
Key points
- Maximum building height: 50 feet
- Minimum front setback: 25 feet
- Minimum side setback: 3 feet
- Minimum rear setback: 10 feet
- Minimum lot size: 20,000 sq. ft.
- Maximum lot coverage: 100 percent (Less parking and landscaping requirements; see footnote (2))
PM (Planned Industrial District) is a zoning district in Tustin. Every value below was read from the Tustin Municipal Code and links to its section (read October 2026). State laws such as the ADU and SB 9 rules can allow more on a residential lot. General information, not legal advice — read the code text and check with the city before you build.
Development standards in PM
The general rule for a typical lot in this zone. Zoning tables often attach notes, such as rules for corner lots, lots next to a residential zone, or new subdivisions only. Open “code text” under a value to see the table cell or sentence it was read from.
| Maximum building height | 50 feet § 9240 · code textTable row “PM Planned Industrial District (Sec. 9241)”, column “Building Height”: 50 feet |
|---|---|
| Minimum front setback | 25 feet See note 1 below the table in the code. § 9240 · code textTable row “PM Planned Industrial District (Sec. 9241)”, column “Front Yard (1)”: 25 feet Note 1: If it fronts onto secondary or primary highway then refer to Section 9271u. |
| Minimum side setback | 3 feet See note 1 below the table in the code. § 9240 · code textTable row “PM Planned Industrial District (Sec. 9241)”, column “Interior Side Yard (1)”: 3 feet Note 1: If it fronts onto secondary or primary highway then refer to Section 9271u. |
| Minimum rear setback | 10 feet See note 1 below the table in the code. § 9240 · code textTable row “PM Planned Industrial District (Sec. 9241)”, column “Rear Yard (1)”: 10 feet Note 1: If it fronts onto secondary or primary highway then refer to Section 9271u. |
| Minimum lot size | 20,000 sq. ft. § 9240 · code textTable row “PM Planned Industrial District (Sec. 9241)”, column “Minimum Lot Area”: 20,000 sq. ft. |
| Maximum lot coverage | 100 percent Applies: Less parking and landscaping requirements; see footnote (2) See note 2 below the table in the code. § 9240 · code textTable row “PM Planned Industrial District (Sec. 9241)”, column “Lot Coverage”: 100 percent (2) Note 2: Less parking and landscaping requirements. |
Not on this page
We did not find a general stories, FAR, density limit for PM in the zoning tables we read. The code may still set one elsewhere — check the Tustin Municipal Code.
Other Tustin zoning districts
Who this affects
Frequently asked questions
What is the maximum building height in Tustin's PM zone?
50 feet — Tustin Municipal Code § 9240.
What is the minimum front setback in Tustin's PM zone?
25 feet — Tustin Municipal Code § 9240.
What is the minimum side setback in Tustin's PM zone?
3 feet — Tustin Municipal Code § 9240.
What is the minimum rear setback in Tustin's PM zone?
10 feet — Tustin Municipal Code § 9240.
What is the minimum lot size in Tustin's PM zone?
20,000 sq. ft. — Tustin Municipal Code § 9240.
General information, not legal advice.
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