Rent control in Concord, CA

2 rules apply — the local one first, then the county and state rules that bind alongside it.

Concord caps increases for qualifying pre-February-1995 multifamily rentals
Concordhigh confidence

Verified on 2026-08-18 — 1 day ago.

Concord's Residential Tenant Protection Program limits annual increases for qualifying multifamily rental units built before February 1995.

The local multifamily ceiling reaches duplexes and triplexes when the other programme conditions are met.

Confirm construction date, exemption status and the current published cap with the city.

Unit counts
2+ units
Construction
Built before 1996

Sources

AB 1482 caps increases at 5% plus CPI, to a 10% ceiling
Californiamedium confidence

Verified on 2026-08-01 — 18 days ago.

The Tenant Protection Act caps annual rent increases at 5% plus CPI, with a hard ceiling of 10%, on housing built more than 15 years ago.

The 15-year window rolls forward, so a building drifts into coverage with age rather than being fixed by its construction date at purchase.

Exemptions

  • Housing issued a certificate of occupancy within the previous 15 years.
  • An owner-occupied duplex is exempt when the owner occupied one unit as their principal residence at the tenancy's start and remains there.
  • A separately alienable single-family home or condominium is exempt only when the owner is not a REIT, corporation, or LLC with a corporate member and the tenant received the statutory exemption notice.
Annual cap
10%
Owner-occupied exemption
Yes

In effect since 2020-01-01.

Sources

Every rule for Concord, CA