Thank you so much for your replies everyone!
@Mindy Jensen To clarify, we were on a month-to-month lease and we paid our rent up until the 21st.
@Deanna McCormick Thanks! We were sure to include our new address in our 30-day move out letter.
Here's our Moveout Timeline:
09/21 - Gave 30 Days Notice
10/09 - Walkthrough Inspection | Surrendered keys & fully vacated (is this the day LL regains possession? They've been making renovations on the house since we gave the keys - idk if this matters)
10/10 - 1st day after vacating
10/21 - Lease Ends
10/31 - 21 full calendar days since vacating
I've searched the internet high and low and have found two interpretations to the CA 21-day rule. I've found support for the 21-day start on both sides: after surrendering the keys and also at the end of the lease. Here's something I found on nolo.com:
"Under California law, a landlord must return the renter's security deposit, with an itemized statement of deductions, within 21 days after the renter has surrendered the rental property to the landlord (that is, returned the keys and vacated the property)." - Link to full text.
We interpreted "returned the keys" literally - which is why we thought (perhaps wrongly) that, as of today, we've passed the 21 days. I understand this isn't the official law's verbiage (It actually says, "No later than 21 calendar days after the tenant has vacated the premises" - Link to CA Civil Code) Are we misunderstanding the language here? @Cam Coplin
Honestly, we've been concerned about this whole process regarding our security deposit because LL informed us that we'd be accountable for damages that occurred prior to our lease. When we first discussed our move-out on the phone, we were told there "was no security deposit left" due to previous tenant's damages (we learned of damages we didn't know existed at this time). You see, our whole situation is a bit messy - LL rented the house for the first time many years ago. Since the 1st lease and original security deposit was taken, many different tenants have moved in and out - each paying the outgoing roommate for their part of the security deposit so the LL wouldn't have to get involved and they'd always remain "whole" (we were instructed to do so by LL). LL has assumed that the original deposit covered all damages since the beginning of the original lease but how can this be legal? Can they deduct from our deposit to pay for previous damages? This doesn't seem right.
Anyway, at the walkthrough, LL said we were great tenants and they appreciated the upgrades we made to the house but that the damages would still need to be accounted for. I should also mention that LL never completed a formal walkthrough after any roommate moved in or out so she said there's no way to determine when the damages occurred (Even though she acknowledged that these damages happened before our lease started). In hindsight, I understand that we should have requested a walkthrough when the last roommate left before our new lease started to document other damages but this is where we're at now.
We're only hoping that we're past the 21 day deadline so we can avoid having to deal with the past damages issue - we're not looking to take this any further or gain anything that's not rightfully ours. We have had a good relationship with LL's for quite some time but it's a bit hairy right now. We really appreciate your time and expertise.