There are two applicants. One has a credit score of 630 and an income four times the rent. The other has a credit score of 700 and an income 2.5 times the rent. The results were different. The former was approved, while the latter was asked for additional documentation. This is a real case that occurred in Burlington, showing that the outcome is not determined solely by the credit score.

Let's start with the rent in Burlington. According to RentCafe, as of April 2026, the average rent for a one-bedroom is $2,678 per month, based on 794 square feet. If rent increases, the income requirement also rises. For a three times income requirement, you would need $8,034 per month.

The credit score criteria are straightforward. A score of 620 to 650 is the basic threshold. A score of 680 to 700 or higher comes with benefits like reduced deposits. In Massachusetts, the security deposit is limited to one month's rent. The practice of charging higher deposits for lower credit scores is prohibited.

So what are the alternatives? A cosigner or rent guarantee insurance. Many choose one of these options. Guarantee insurance like The Guarantors or Insurent costs between 4.5% to 10% of the annual rent. Based on a rent of $2,678, it's better to calculate the initial costs in advance.

Which is more important, income or credit? There is no definitive answer. Each management company weighs them differently. If the income is significantly high, it is often possible to get approved even with a slightly lower credit score. Conversely, a high credit score may not help if income documentation is weak, as seen in the first case.

Tenant protections in Massachusetts are quite strong. Landlords cannot charge applicants for credit check fees. The use of CORI information is also restricted. Discrimination based on income sources is prohibited. This serves as a practical shield for applicants who are disadvantaged solely by their credit scores.

There are also cases of short credit histories, such as those who have just moved from Korea. Services like Nova Credit, which convert international credit histories, can be an alternative. Offering a few months' rent in advance can also be very effective.

Burlington is located northwest of Boston. There is a steady demand for commuting. The turnover of listings is relatively fast, so it is advantageous to prepare credit documents in advance. Checking reports beforehand, correcting any errors, and keeping credit utilization low is usually sufficient.

Location also varies. Areas near Route 128 have many companies, leading to consistent commuting demand. This also means more competition for listings.

What about school districts? You can refer to ratings from GreatSchools or Niche. However, school district boundaries change frequently. Be sure to verify the assigned school for the specific address before signing a lease.

There are also cases of applicants coming from other states. Property taxes in Massachusetts may differ from those in previous states. It is better to calculate both renting and buying options together.

Some approach it as a rental investment. Burlington has a relatively short vacancy period, which is advantageous. However, the purchase price is also high. Returns should be calculated conservatively. It is wise not to be overly optimistic based on the assumption that only rental prices will rise.

When comparing short and long credit histories side by side, the differences are clear. Those with short histories often need a cosigner or guarantee insurance. Those with long histories only need to provide income documentation. This means the required documents differ.

When comparing Burlington and the neighboring town of Lexington, the differences in rent and credit assessment atmospheres are noticeable. The school district in Lexington is more well-known, leading to higher demand, and thus, credit score criteria are applied a bit more strictly. Deciding which area is right depends on your budget and credit score.

Credit check fees should also be addressed. In Massachusetts, landlords cannot charge applicants for this. They must absorb it as a business expense. If you are asked for this fee during the application process, it is worth checking.

This article is not investment or legal advice. Please consult with a professional before entering into any agreements.