How I verify tenant income from pay stubs in under a minute
Member since 2026 路 5 posts 路 2 votes
How I verify tenant income from pay stubs in under a minute
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Realtor 路 Hanover Twp, PA 路 Member since 2018 路 3k+ posts 路 3k+ votes
6mo@Aaron Parker, a few thoughts:
1. I think automating is a fine idea. I'm not sure with a few units its worthwhile to most people, but if it was worthwhile to you that's great!
2. Math validation is good because there are more and more fake paystubs being presented.
3. However, there may be MORE things than the math to catch a fake paystub. For example, wonky fonts. I had a paystub recently that must have been hand edited and the fonts where it was edited didn't quite match. Also verifying the business itself. In my example here the business existed! However, it was located at a different address.
4. There is MORE to validate than the simple math! For example, what if the person works OT in winter because they drive a municipal snow plow but in summer they do not get OT. This time of year, their paychecks are going to project out to a MUCH higher income because winter has just ended.
5. Sometimes there are "other things of interest" on a paystub! For example, you might see wage garnishments for things like child support. MANY/MOST landlords don't factor in debts to their tenant screening. (See #6)
6. The GROSS income 3x rent rule of thumb roughly parallels the "front end ratio" used by lenders to qualify applicants for a mortgage. When I realized this, I thought about it and believe it makes perfect sense to take it 1 step further and apply a "back end ratio" like they do with mortgages as well!
A "back end ratio" compares BOTH rent and monthly debt payments to income. Sometimes an applicant meets the income 3x rent rule but has outsized debt obligations like a $1,000 car payment or garnished child support (#5) payments. So, I apply this second screening criteria:
Rent + Monthly Debt Payments <= 45% x GROSS Monthly Income
I get an estimate of their monthly debt payments from their credit report and add anything else I find like wage garnishments to that.
7. If I was going to automate the math as you suggest, I think I would need to double check it and also look at these additional items like OT.
In addition, many people have multiple incomes now and many are 1099. So, automating the reading and match of the paystubs alone doesn't really automate that whole process. For me, I might just make a spreadsheet with a nice input screen to prompt me to capture all the data items and also a checklist of things I should look for to verify the validity of documents.
13 Replies
- Realtor 路 Hanover Twp, PA 路 Member since 2018 路 3k+ posts 路 3k+ votes6mo
@Aaron Parker, a few thoughts:
1. I think automating is a fine idea. I'm not sure with a few units its worthwhile to most people, but if it was worthwhile to you that's great!
2. Math validation is good because there are more and more fake paystubs being presented.
3. However, there may be MORE things than the math to catch a fake paystub. For example, wonky fonts. I had a paystub recently that must have been hand edited and the fonts where it was edited didn't quite match. Also verifying the business itself. In my example here the business existed! However, it was located at a different address.
4. There is MORE to validate than the simple math! For example, what if the person works OT in winter because they drive a municipal snow plow but in summer they do not get OT. This time of year, their paychecks are going to project out to a MUCH higher income because winter has just ended.
5. Sometimes there are "other things of interest" on a paystub! For example, you might see wage garnishments for things like child support. MANY/MOST landlords don't factor in debts to their tenant screening. (See #6)
6. The GROSS income 3x rent rule of thumb roughly parallels the "front end ratio" used by lenders to qualify applicants for a mortgage. When I realized this, I thought about it and believe it makes perfect sense to take it 1 step further and apply a "back end ratio" like they do with mortgages as well!
A "back end ratio" compares BOTH rent and monthly debt payments to income. Sometimes an applicant meets the income 3x rent rule but has outsized debt obligations like a $1,000 car payment or garnished child support (#5) payments. So, I apply this second screening criteria:
Rent + Monthly Debt Payments <= 45% x GROSS Monthly Income
I get an estimate of their monthly debt payments from their credit report and add anything else I find like wage garnishments to that.
7. If I was going to automate the math as you suggest, I think I would need to double check it and also look at these additional items like OT.
In addition, many people have multiple incomes now and many are 1099. So, automating the reading and match of the paystubs alone doesn't really automate that whole process. For me, I might just make a spreadsheet with a nice input screen to prompt me to capture all the data items and also a checklist of things I should look for to verify the validity of documents.
- Honolulu, HI 路 Member since 2008 路 3k+ posts 路 2k+ votes6mo
Quote from @Kevin Sobilo:
6. The GROSS income 3x rent rule of thumb roughly parallels the "front end ratio" used by lenders to qualify applicants for a mortgage. When I realized this, I thought about it and believe it makes perfect sense to take it 1 step further and apply a "back end ratio" like they do with mortgages as well!
A "back end ratio" compares BOTH rent and monthly debt payments to income. Sometimes an applicant meets the income 3x rent rule but has outsized debt obligations like a $1,000 car payment or garnished child support (#5) payments. So, I apply this second screening criteria:
Rent + Monthly Debt Payments <= 45% x GROSS Monthly Income
I get an estimate of their monthly debt payments from their credit report and add anything else I find like wage garnishments to that.
Unrelated to OP, but here is a question for you sir: How, exactly, do apply this methodology to S8 applicants? To be clear, I fully agree with your statements, and have argued the point on several occasions.
- Realtor 路 Hanover Twp, PA 路 Member since 2018 路 3k+ posts 路 3k+ votes6mo
Quote from @Richard F.:
Quote from @Kevin Sobilo:
6. The GROSS income 3x rent rule of thumb roughly parallels the "front end ratio" used by lenders to qualify applicants for a mortgage. When I realized this, I thought about it and believe it makes perfect sense to take it 1 step further and apply a "back end ratio" like they do with mortgages as well!
A "back end ratio" compares BOTH rent and monthly debt payments to income. Sometimes an applicant meets the income 3x rent rule but has outsized debt obligations like a $1,000 car payment or garnished child support (#5) payments. So, I apply this second screening criteria:
Rent + Monthly Debt Payments <= 45% x GROSS Monthly Income
I get an estimate of their monthly debt payments from their credit report and add anything else I find like wage garnishments to that.
Unrelated to OP, but here is a question for you sir: How, exactly, do apply this methodology to S8 applicants? To be clear, I fully agree with your statements, and have argued the point on several occasions.
I don't because I don't accept section 8. My state doesn't require me to accept it as "income" but if I did I would probably use the same criteria and count the section 8 voucher amount as "income" for my ratios.
There are a lot of different issues with vetting income sources. For example child support! I think everyone hears about how often child support is unpaid. I think some landlords don't want to count it at all and some mistakenly count the income based on what was awarded.
If an applicant submits child support as income, I will ask for proof of payments received. I need to see documentation over several months or a year to determine what was ACTUALLY RECEIVED. It may be paid short or paid inconsistently but I will take the proof and figure what is actually received on average per month.
A LOT goes into screening income for applicants.
- Honolulu, HI 路 Member since 2008 路 3k+ posts 路 2k+ votes6mo
Quote from @Kevin Sobilo:
Quote from @Richard F.:
Quote from @Kevin Sobilo:
6. The GROSS income 3x rent rule of thumb roughly parallels the "front end ratio" used by lenders to qualify applicants for a mortgage. When I realized this, I thought about it and believe it makes perfect sense to take it 1 step further and apply a "back end ratio" like they do with mortgages as well!
A "back end ratio" compares BOTH rent and monthly debt payments to income. Sometimes an applicant meets the income 3x rent rule but has outsized debt obligations like a $1,000 car payment or garnished child support (#5) payments. So, I apply this second screening criteria:
Rent + Monthly Debt Payments <= 45% x GROSS Monthly Income
I get an estimate of their monthly debt payments from their credit report and add anything else I find like wage garnishments to that.
Unrelated to OP, but here is a question for you sir: How, exactly, do apply this methodology to S8 applicants? To be clear, I fully agree with your statements, and have argued the point on several occasions.
I don't because I don't accept section 8. My state doesn't require me to accept it as "income" but if I did I would probably use the same criteria and count the section 8 voucher amount as "income" for my ratios.
There are a lot of different issues with vetting income sources. For example child support! I think everyone hears about how often child support is unpaid. I think some landlords don't want to count it at all and some mistakenly count the income based on what was awarded.
If an applicant submits child support as income, I will ask for proof of payments received. I need to see documentation over several months or a year to determine what was ACTUALLY RECEIVED. It may be paid short or paid inconsistently but I will take the proof and figure what is actually received on average per month.
A LOT goes into screening income for applicants.
You are lucky that "source of income" is not a factor for you. I do agree with your comments on child support too, and rarely was I provided adequate proof of payment for it, which is quite sad, actually.
But for S8, to me it is perfectly logical to factor debt and basic needs based solely on the non-S8 portion of their income. Just because the rent is cut by 70% does not reduce the cost of groceries, transportation, utils, or their particular vices by 70%. A family of three is going to need some source for these and other items. Just as you stated, I include the S8 amount as part of their household income, along with their SS or SSI and/or any actual W-2 or 1099. The total is what it is, and if it's not meeting the minimum income level of X times monthly rent within 10%, it will result in denial.
Of course, 99% of the time other aspects of the screening process revealed multiple other issues that easily combined to deny applicants. I have been retired for a couple years now, but approved maybe a half dozen across 125 units. And one of those ended up under formal eviction...
- Technology 路 Member since 2026 路 82 posts 路 27 votes6mo
Smart system the math validation is the part most people skip and that鈥檚 exactly where fraud slips through. Do you automate any other parts of the screening process or is income verification the main piece you鈥檝e tackled so far?
- Member since 2024 路 14 posts 路 6 votes6mo
Hi Aaron, maybe I missed it but can you share the tool you are using? Thanks!
- Member since 2026 路 5 posts 路 2 votes6mo
@Kevin Sobilo really appreciate the detailed breakdown. You're spot on with several points.
The OT/seasonal income issue (#4) is something I didn't think about enough. A snow plow driver's winter stubs would project way higher annual income than what they actually make. Just checking if gross x pay periods = YTD wouldn't catch that.
Your point about wage garnishments and child support (#5) is also really practical. The 3x rent rule alone misses a lot when someone has $1,000/month in garnishments eating into their take-home. The back-end ratio approach makes a lot of sense.
And you're right that automating just the paystub reading is only one piece of the puzzle. The full screening process has so many more steps that need human judgment. Font checking, verifying the business actually exists at that address, calling the employer directly. A tool can help with the math but it can't replace the full verification workflow.
@Paul Olusola thanks for the feedback. Right now income verification from pay stubs is the main focus. Kevin's reply actually highlights why the broader screening process is hard to fully automate. There are too many edge cases that need an experienced eye.
- 6moDrew SygitBusiness MemberProperty Manager 路 Royal Oak, MI 路 Member since 2012 路 12k+ posts 路 9k+ votes
Quote from @Aaron Parker:
I manage a few rental units and got tired of manually reading through pay stubs every time I screen tenants. Different employers use different payroll providers (ADP, Gusto, Paychex...) and every stub looks different.
I started using a tool that reads the PDF and pulls out the numbers - gross pay, net pay, deductions, YTD totals. Takes about 15 seconds. Then I just check if monthly income hits the 3x rent threshold.
The math validation is the part I like most. It checks that gross minus deductions actually equals net pay. Caught a stub last month where the numbers didn't add up.
Anyone else automate this part of screening? What's your process for verifying income?
I wouldn't say you're, "verifying income".
You're only calculating income.
Logical Property Management4.9459 Reviews - Member since 2026 路 5 posts 路 2 votes6mo
@Drew Sygit that's a fair distinction. Checking that the math adds up on a stub is really just calculation, not verification. Real verification means calling the employer, cross-referencing tax returns, confirming the business actually exists at that address.
The way I see it, the math check is just the first filter. If gross times pay periods doesn't even match the YTD, something's off and you can skip straight to rejection without wasting time on deeper checks. But yeah, a stub passing the math test doesn't mean the income is legit.
- 6moDrew SygitBusiness MemberProperty Manager 路 Royal Oak, MI 路 Member since 2012 路 12k+ posts 路 9k+ votes
Quote from @Aaron Parker:
@Drew Sygit that's a fair distinction. Checking that the math adds up on a stub is really just calculation, not verification. Real verification means calling the employer, cross-referencing tax returns, confirming the business actually exists at that address.
The way I see it, the math check is just the first filter. If gross times pay periods doesn't even match the YTD, something's off and you can skip straight to rejection without wasting time on deeper checks. But yeah, a stub passing the math test doesn't mean the income is legit.
What about calculations being off due to illness, layoffs, etc.?
We flag these and ask for acceptable explanation...
Logical Property Management4.9459 Reviews
- Member since 2026 路 5 posts 路 2 votes6mo
@Drew Sygit good point. Illness or a recent layoff will definitely throw off the numbers even if the math itself checks out.
What I usually do is look at consistency across multiple stubs rather than just one. If someone's hours dropped for a pay period, that shows up when you compare it to their YTD averages. A single stub in isolation can be misleading either way.
For layoffs, I ask for the most recent 2-3 stubs plus a bank statement showing deposits. If the stub is from a previous employer and they claim new employment, I want to see an offer letter with salary info too.
Flagging and asking for explanation like you do is really the right call. The automation just helps me get to those questions faster instead of spending time on the basic number crunching.
- 6moDrew SygitBusiness MemberProperty Manager 路 Royal Oak, MI 路 Member since 2012 路 12k+ posts 路 9k+ votes
Quote from @Aaron Parker:
@Drew Sygit good point. Illness or a recent layoff will definitely throw off the numbers even if the math itself checks out.
What I usually do is look at consistency across multiple stubs rather than just one. If someone's hours dropped for a pay period, that shows up when you compare it to their YTD averages. A single stub in isolation can be misleading either way.
For layoffs, I ask for the most recent 2-3 stubs plus a bank statement showing deposits. If the stub is from a previous employer and they claim new employment, I want to see an offer letter with salary info too.
Flagging and asking for explanation like you do is really the right call. The automation just helps me get to those questions faster instead of spending time on the basic number crunching.
Reviewing multiple paystubs is inefficient馃檮
We have an Excel sheet we designed. We enter pay thru date, not pay date, YTD gross and either hourly rate, or salary and it automatically calculates monthly they should be making and actual monthly average.
We also input last year's W-2 income, average that for 12 months AND average last year + this year YTD to have a better average income.
We compare all 4 average income numbers and investigate variations of more than 10%馃槑
Logical Property Management4.9459 Reviews
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