Multifamily and Duplex Properties for Sale in Courtland: Zoning and Rent Rules

What multifamily in Courtland looks like

Courtland is a Sacramento River town of about 150 parcels, and its income property is small in scale: duplexes and paired cottages on town lots, a few small apartment buildings, units above River Road and Riverside Avenue storefronts, farm houses with second units on the orchards around town, and the occasional manufactured home on a permanent foundation. Larger complexes are rare because the town is boxed in by the levee and farmland and because Delta policy keeps density where it was in 1992. Most purchases here are one- to four-unit deals; see financing 2-4 unit properties and, for the rare five-plus building, apartment building loans.

Where the zoning allows it

The town is governed by the County’s Courtland Special Planning Area, adopted January 18, 2008 and last amended June 11, 2026. It maps three residential subareas plus a commercial subarea where housing can be part of a mixed-use building. Residential densities follow the County’s base density tables in the Zoning Code, where the number in each district name is units per acre.

Construction rules. The SPA requires stick-framed residential construction, allows manufactured homes on permanent foundations that meet its standards, and asks that units face the street with porches and visually minor garages. Because of groundwater and levee conditions, homes may exceed normal County height limits for a raised first floor and partial basement, but not beyond two floors.

ADUs and SB 9. The SPA itself does not address ADUs or JADUs. The County’s ADU standards guide, dated October 22, 2026, says its local ADU ordinance was repealed and state law now governs; confirm current rules with Sacramento County Planning, and see our ADU investment guide. SB 9 depends on whether a parcel sits in a qualifying urban area and on historic status; with Courtland’s historic resources and rural setting, confirm eligibility parcel by parcel before relying on it. See our SB 9 lot split guide.

The Delta density ceiling. The County’s Delta Protection Element lists Courtland in the Delta’s Primary Zone. Policy DP-4 directs new non-farm housing into the existing towns, but DP-50 says improved flood protection cannot justify residential designations or densities beyond those in place on January 1, 1992. Upzoning a Courtland parcel is therefore unlikely; buy on what the existing subarea allows.

Rent rules: state law only

The Attorney General’s rent cap page, updated July 16, 2026, places Sacramento County in All Other Counties: increases up to 7.7% from August 1, 2025 and 8.6% from August 1, 2026 through July 31, 2027 for covered units. The only Sacramento County jurisdiction on the AG’s local ordinance chart is the City of Sacramento, so Courtland follows state law. Many Courtland rentals are single-family homes or owner-occupied duplexes that may be exempt with proper notice. See our AB 1482 guide and just cause eviction guide.

Courtland rental property rules

• Rental registration. Residential rentals in the unincorporated County must be registered in the Rental Housing Inspection Program, at $16 per unit per year, with self-certification available after County-approved training.
• Vacation rentals. Courtland is one of the few places where the County’s short-term rental rules let short-term rental be a primary use in certain zones. In the SPA, single-family and duplex vacation rentals need a Vacation Rental Permit in the agricultural and RD-5/RD-10 subareas. Lodging pays the County’s 12% transient occupancy tax.
• B&B inns. A B&B needs a Zoning Administrator use permit in the residential and commercial subareas and a Conditional Use Permit in the Agricultural subarea.
• Demolition. Any building from before 1950, until a survey is completed, and any listed historic building need review by the Courtland Town Association and Delta Historical Society before demolition.
• Transfer tax. The County rate of $0.55 per $500 applies, with no city tax, per the Clerk-Recorder.

Flood, wells and septic

Behind the levee. The SPA notes that the town’s residential blocks sit about 20 feet below River Road, behind the Sacramento River levee. Flood protection is evaluated project by project, and new structures should be set back from levees under DP-7. Price flood insurance early.

Wells. New wells must be sealed to the clay layer at about 120 feet; deeper wells must reach at least 250 feet with a seal to at least 200 feet. Sites on individual wells or septic need County Environmental Management approval before a building permit. Septic capacity is usually the practical limit on adding a unit.

Older stock. Many homes predate modern codes. Consider a seismic retrofit review on older wood-frame buildings, and at three or more units with elevated decks, SB 721 balcony inspections.

Underwriting a Courtland multifamily purchase

1. Confirm the SPA subarea and whether the existing unit count is legal under it.
2. Verify water source, septic size and any Environmental Management records.
3. Get flood zone, elevation and insurance quotes before removing contingencies.
4. Classify units under AB 1482 and model increases at or below 8.6% for covered units.
5. Collect leases, RHIP registration and estoppel certificates.
6. Rebuild expenses with reassessed taxes, flood insurance and septic maintenance in our rental property analysis.

Questions people ask

Sources & notes

1. Sacramento County, Courtland Special Planning Area (504-500)
2. Sacramento County General Plan, Delta Protection Element
3. Sacramento County Zoning Code, Chapter 2
4. County Code Enforcement, Rental Housing Inspection Program
5. County Planning, short-term rental permits
6. California Attorney General, rent caps (updated July 16, 2026)
7. County Clerk-Recorder, documentary transfer tax

Note: We did not review the County density tables 5.7 and 5.8 in detail or the SPA’s Exhibit 1 map. Unit counts in the table are SPA subarea maximums; confirm parcel standards with County Planning.

General information, not legal or tax advice. Last reviewed October 2026 by Matthew Martinez.

Related: Courtland real estate guide · Commercial real estate in Courtland · Multifamily investing guide · Investor services