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Pasadena rental registry window: September 1 through October 31

Pasadena's rental registry window runs September 1 through October 31 every year, and registering a unit costs $236.54 per unit per year. Miss it and the penalty starts at 15% of the fee and climbs from there, and a property that is not in substantial compliance cannot impose the Annual General Adjustment at all.

Source: Pasadena Rental Registry Verified August 9, 2026

City of Pasadena: Rent Stabilization (Charter Article XVIII / Measure H). Table version 2026.08.09. Confirm anything with Pasadena Rental Housing Board.

What filing requires

  • September 1 through October 31

    Pasadena rental registry window

    Register every covered unit and pay $236.54 per unit. The window is September 1 through October 31, with a grace period through November 7, 2026.

    Late fees are tiered after the 7-day grace period: +15% ($35.48) at 8–45 days, +30% ($70.96) at 46–90 days, +50% ($118.27) at 91 days or more. And a landlord who is not in substantial compliance (registration included) may not impose the Annual General Adjustment at all.

    Pasadena Rental Registry

    Source: Pasadena Rental Registry Verified August 9, 2026

Also on this date

  • Pasadena Annual General Adjustment takes effect

    The new AGA applies to rent years starting October 1, and Charter §1808(a)(4) gives you until September 30 to take it. Miss the window and it does not carry forward. It is only yours to impose if you are in substantial compliance with the Charter and the PRHB Regulations, rental registration included (Charter §1808(e)(1), PRHB Regulations Chapter 9 §I.1). The notice needs thirty days (Charter §1808(c)) and must state that Article XVIII exists and that the tenant may petition (Charter §1808(d)).

    Pasadena Rent Stabilization

    Source: Pasadena Rental Housing Board Resolution RHB-2026-10 (adopted 6/18/2026) Verified August 9, 2026

What being late costs

Rental registry fee $236.54 per unit per year

The FY2026–27 Rental Housing Fee. The registration window is September 1 through October 31, 2026.

Source: Pasadena Rental Registry Verified August 9, 2026

Late penalty: 8 to 45 days after the window closes 15%

The registry's own tier table: +15% ($35.48 a unit) for a registration filed November 8 through December 15, 2026.

Source: Pasadena Rental Registry Verified August 9, 2026

Grace period after the registry window closes 7 days

Registration through November 7, 2026 carries no late penalty. After that the penalty is tiered: +15% ($35.48) at 8–45 days, +30% ($70.96) at 46–90 days, +50% ($118.27) at 91 days or more.

Source: Pasadena Rental Registry Verified August 9, 2026

Late penalty: 46 to 90 days after the window closes 30%

The registry's own tier table: +30% ($70.96 a unit) for a registration filed December 16, 2026 through January 29, 2027.

Source: Pasadena Rental Registry Verified August 9, 2026

Late penalty: 91 days or more after the window closes 50%

The registry's own tier table: +50% ($118.27 a unit) for a registration filed January 30, 2027 or later.

Source: Pasadena Rental Registry Verified August 9, 2026

What has to be true before you may impose the AGA Substantial compliance, registration included

PRHB Regulations Chapter 9 §I.1, citing Charter §1808(e)(1): a landlord who has failed to substantially comply with the Charter Amendment and the PRHB Regulations, including the rental registration requirements, may not impose an Annual General Adjustment rent increase on any covered rental unit. Charter §1808(e) puts two more conditions alongside it: no increase is effective if the unit is not maintained in compliance with Civil Code §1941.1 et seq. and Health & Safety Code §§17920.3 and 17920.10, or if ordered repairs have not been made.

Source: PRHB Regulations Chapter 9: Rental Registration, citing Charter §1808(e)(1) Verified August 9, 2026

What we do not hold

  • The resolution number that adopted the $236.54 Rental Housing Fee is not in our table. The amount, the window and the late tiers are from the city's own rental registry page.
  • Charter §1812(c) says owners must register "no later than April 1st" each year, while PRHB Regulations Chapter 9 §C.1 and the city's registry page both set the annual deadline at October 31. We follow the Board's regulation and the city's published window, because that is what the Rent Stabilization Department administers, and we note the Charter text says otherwise.

The rules behind this date

Registration is part of the substantial compliance the Annual General Adjustment rests on.

Work out this year's adjustment

Free. No account, no card.

Want a note before October 31?

We email you 30, 14 and 3 days before for your building, with the fee, the penalty and the agency page behind both.

One email before the date. Nothing else, ever.

We do not sell or share your address, and we report nothing to any agency.

The whole table for this jurisdiction is on the Pasadena page. Every free calculator is on the tools page. How we check numbers and what we do when one is wrong is on our accuracy page.

Last reviewed August 9, 2026 · sources are linked beside every figure on this page, and listed in full on the Pasadena table.