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

Find a property that fits your search

This page does not display a live listing feed for this area and property type. Tell us your preferred location, budget and property requirements so we can discuss the available search options and current opportunities.

Request a property search

Request a local market review

Ask for recent comparable sales, current competition and the records relevant to your property. This page does not display a live market report.

Discuss the local market

What multifamily in Newark looks like

Newark’s rental stock includes:

1960s and 1970s apartment complexes and duplexes in older neighborhoods off Thornton Avenue and Cedar Boulevard
Townhome and condominium communities
Newer high-density projects in Old Town and on former industrial land

More multifamily is coming in the NewPark Place, Bayside Newark and Old Town plan areas. In 2026 Newark adopted its first local tenant ordinance, which changes how investors underwrite buildings here. For financing, see financing 2-4 unit properties and apartment building loans.

Where the zoning allows it

Newark’s residential districts are in Chapter 17.07. Its commercial districts are in Chapter 17.08.

District	Density (units per net acre)	Height and notes
RS Single Family	Up to 8.7	30 ft. Two-unit and multi-unit housing not allowed
RL Low Density	Up to 11, or 15 by CUP	35 ft. Two-unit and multi-unit housing permitted
RM Medium Density	14–22, or 30 by CUP; 20–50 in Old Town	75 ft (48 in Old Town). Heights over 35 ft need a minor use permit outside Old Town
RH High Density	25–60	100 ft. 35 ft within 20 ft of RS or RL
CMU Commercial Mixed Use	30–60, or up to 100 in Old Town	Multi-unit housing permitted. Ground-floor commercial must cover at least 15% of the lot
RC Regional Commercial	30–120	Multi-unit housing by CUP, not on the ground floor

Minimum lots are 6,000 square feet in RL, RM and RH. ADUs are permitted in all four residential districts.

By-Right Housing overlay. Housing element sites marked -BRH, under Chapter 17.15, need at least 20 units per acre. Projects that set aside 20% of units for lower-income households and meet objective standards skip discretionary review. Design review is ministerial.

Old Town parking. The Old Town overlay requires 1.25 to 2 spaces per apartment, with no extra guest parking. Parking must be leased separately from the units. Ground-floor housing is barred on Thornton frontages.

SB 9. SB 9 applies to RS single-family lots under state law. See our SB 9 lot split guide and ADU investment guide. We did not open Newark’s local ADU standards.

Rent rules: state cap plus Ordinance 561

Newark is not on the Attorney General’s list of cities with local rent caps, so the state cap applies to covered units. For Alameda County, in the San Francisco Area region, that is 6.3% from August 1, 2025, and 8.8% for increases from August 1, 2026 through July 31, 2027. See our AB 1482 guide.

Newark adopted Ordinance 561, its Residential Landlord and Tenant Relations and Rent Review and Mediation ordinance, on January 22, 2026. The city’s tenant protections page says it took effect May 1, 2026, with some landlord duties due by July 1, 2026. It applies to all rental units for notices, rent review, just cause and anti-harassment, subject to exemptions in the ordinance. Its main terms:

Rent review. The city does not cap rents. Tenants can request review and mediation of increases over 5% in 12 months. Mediation is non-binding, but if a landlord declines it, the increase is void.
Just cause. Termination notices must state a reason. A notice without one gives the tenant a defense.
Relocation. No-fault evictions require two months’ rent at the rate in effect when the notice issued. The tenant can instead accept one month’s rent plus a written waiver of the final month. Payment is due within 15 days of the notice.
Filing. Landlords file termination notices with the city and report the tenancy’s status to Community Development within 60 days.
Tenant notices. Landlords give a tenant rights notice by July 1, 2026, at lease signing or renewal and with any termination notice.

See our just cause eviction guide.

Newark rental property rules

Rental registry. Ordinance 561 requires owners of residential rentals to register their units with the city. The city’s registration notice asked landlords to register by July 1, 2026. Landlords pay an annual registration fee and an annual rent review and mediation fee. We did not find the dollar amounts posted.

Business tax. Newark’s 2026 business license tax page describes a possible November 3, 2026 ballot measure to overhaul the business license tax. Check whether it passed and how it treats rental owners.

Building and closing-cost issues

Newark’s 1960s and 1970s wood-frame apartments warrant a seismic retrofit review. We did not verify a mandatory city soft-story program. Buildings of three or more units with elevated balconies need SB 721 inspections. Newark has no city transfer tax. The County Clerk-Recorder lists none, so only the county’s $0.55 per $500 applies.

Underwriting a Newark multifamily purchase

Confirm the seller registered the units and paid registration and rent review fees for 2026.
Ask for all rent increase notices since May 1, 2026, and any rent review or mediation requests.
Get copies of termination notices filed with the city, and price two months’ rent of relocation exposure per unit.
Classify units under AB 1482, and model increases at or under the regional cap. Keep increases at or under 5% if you want to avoid review requests.
Collect leases, the rent roll and statements, and get estoppel certificates.
Add the annual fees, any change in business tax and reassessed property tax to your rental property analysis.

Questions people ask

Does Newark have rent control?

No rent cap. Since May 1, 2026, Ordinance 561 lets tenants seek review and mediation of increases over 5% in 12 months.

What if a landlord refuses mediation?

Under Ordinance 561, the increase is void.

How much relocation is owed in Newark?

Two months’ rent for a no-fault eviction, or one month’s rent plus waiving the final month if the tenant agrees, paid within 15 days.

Do I have to register my rental with the city?

Yes. Ordinance 561 requires registration, with a July 1, 2026 target, plus annual fees.

Can I build a duplex in Newark?

Yes, in RL, RM and RH, where two-unit and multi-unit housing is permitted. Single-family RS does not allow it outside state law.

What are By-Right Housing sites?

Housing element sites marked -BRH. Projects there with at least 20 units per acre and 20% lower-income units get ministerial approval.

Sources & notes

Note: Ordinance 561 lists exemptions in its own sections. Confirm coverage of a specific property with the city’s housing staff.

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

Inquire about a listing or to schedule a meeting

Matthew Martinez

Your inquiry is processed through our iHomefinder service. Review the form’s contact choices before submitting. Privacy Policy · Terms of Use.