Fannie Mae Definition In the United States, a conforming loan is a mortgage loan that conforms to GSE (Fannie Mae and freddie mac) guidelines. The most well-known guideline is the size of the loan, which as of 2018 was generally limited to $453,100 for single family homes in the continental US . 
The generic loan limit (the one in the majority of US counties outside of ‘high cost’ areas) will see an increase from the current 2018 limit of $453,100 all the way up to $484,350! For most high cost areas, the loan limit for conventional loans will increase to $726,525.
Most counties within California have a 2018 conforming loan limit of $463,450, for a single-family home. higher-priced areas, like those in the san francisco bay area, have conventional limits of up to $679,650 to reflect the higher home values. Other counties fall somewhere in between these "floor" and "ceiling" amounts.
The new loan limits go into effect in January of 2018, when the conforming maximum loan will rise from $424,100 to $453,100, a jump of 6.4%, or nearly $30K in additional loan. Loan amounts below this limit will be eligible for the lowest interest rates and payments over the life of the loan.
The program provides eligible buyers with a grant worth up to 4% of the original loan amount for down payment and closing costs. Income and purchase price limits apply and you’ll still have to meet.
At a glance: The current single-family conforming loan limit for most counties in Washington State is $484,350 (an increase over the 2018 cap of $453,100). In the more expensive Seattle-area counties of King, Pierce and Snohomish, the single-family loan limit has been increased to $726,525 for 2019.
Conventional loans can be used to finance primary residences, second homes and investment property too. 4. Conventional Loan Limits. The maximum conventional conforming loan amount is $453,100 across most of the U.S. for single-family homes. Conventional loan limits are based on local home values and can vary depending on the area.
2017 Conventional Loan Limits. The loan limit in 60% of the U.S. is $424,100. There are higher costs areas such as Los Angeles and New York where the loan limit reached $636,150. This is much higher than the FHA loan limits of $271,050 and $625,050 in highest areas.
In most counties across the country, the 2018 maximum conforming loan limit for a single-family home will be $453,100. That’s an increase of $29,000 from the 2017 baseline limit of $424,100. This marks the second year in a row that federal housing officials have raised the baseline.
Minimum Down Payment On Jumbo Loan Jumbo Loan Minimum For Down Payment – A jumbo loan is generally more expensive than other loans in that the total amount, down payment and. A jumbo loan is a loan which exceeds the national conforming limit guidelines. In most areas of the United States, this means loans.