if you're going to apply, apply for the card first before the CLI so you aren't rejected for not having enough credit that Chase is willing to give you because the CSP requires a $5k minimum CL
I believe Chase gives increases at the 6 month mark.
I agree with @GZG , if you want to get the Sapphire Preferred card too apply for that prior to asking for a limit increase. You should usually be able to get a limit increase every 6 months with the card but sometimes you might be eligible even earlier. If you go their website and go to your card and use the drop down menu you can see an option to request a credit limit increase. It will show you all the cards that are currently eligible for an increase. You just choose the card you want the increase with (if you have multiple Chase cards showing up) and then usually you will get approved. I've had cards show up as soon as 4 months after getting an increase as being eligible for another increase, although I've often heard it's every 6 months for Chase limit increases.
I recently had luck getting a CLI through the mobile app. Besides requesting one manually via the "manage account" page, sometimes an option to request an increase will appear under "show details" where you view your current credit limit. I was approved for an increase (of their choosing) instantly when I clicked the link that was offered to me. If you're wary of requesting one too early, you could always keep an eye on the app and see if that other option appears.
@jv_apex_perpetual88 wrote:Hello,
I know that this post is somewhat old, but i would like to share a DP in case others may be wondering about Chase's CLI. I recently got the CSR and have been lurking within the myfico forums and Reddit about Chase's CLI timeline. I was curious and decided to just send a Secure Message asking when i would be able to request a CLI. Someone got back to me within a day and said "You can request for a credit line increase anytime." They said you can request within the mobile app or through secure message. You will just need to send in additional information to them. This is good to know since i've only had the CSR for about a month.
Hope this helps anyone wondering.
Assuming CHASE CLI requests are NO HP? 
Hi Wavester64,
From what i've seen on multiple forums, Chase is no longer requiring a HP for CLI. Every forum i've searched and on every post it said 3 months to 6 months before requesting CLI. I was pleasantly surprised to hear from Chase that any one could do a CLI at any time.
Hope this helps.
Edited - Included screenshot from Chase
@jv_apex_perpetual88 wrote:Hello,
I know that this post is somewhat old, but i would like to share a DP in case others may be wondering about Chase's CLI. I recently got the CSR and have been lurking within the myfico forums and Reddit about Chase's CLI timeline. I was curious and decided to just send a Secure Message asking when i would be able to request a CLI. Someone got back to me within a day and said "You can request for a credit line increase anytime." They said you can request within the mobile app or through secure message. You will just need to send in additional information to them. This is good to know since i've only had the CSR for about a month.
Hope this helps anyone wondering.
You can request once every 10 minutes if you wanted to (dont do this). But being eligible/ approved for a CLI is typically every 180 days, according to 'most' DPs. There have been some new accounts that are able to get higher credit limits, like yours. My CSP is new since December, and I may call in or SM once PIF.
