"The single worst thing any person can do to her FICO score is to have a serious delinquency such as foreclosure or bankruptcy appear on her credit bureau report," says Craig Watts, public relations director for FICO, which developed the FICO score.
Damaged credit can make life miserable for borrowers, making it more difficult to secure a future mortgage or other loan, rent an apartment or even get a job.
A mortgage solution's potential to damage a credit score depends on a borrower's individual financial circumstances and past credit history, Watts says.
"The impact that serious delinquencies have on FICO scores can vary from person to person, based on what other information is on the person's credit bureau report," he says.
Your Credit Score Can Cost or Save You Thousands. Know Where You Stand.Watts says that FICO 08, a revamping of the credit score formula, will not alter how mortgage solutions affect a borrower's credit score.
Get Your 2010 Credit Score
Get Your 2010 Credit Score
"As have all our previous updates to the formula, our FICO 08 formula gives appropriate weight to consumer credit information -- including foreclosures -- based on the way consumers have handled credit obligations recently," Watts says.
Foreclosure and bankruptcy
A foreclosure can make a significant negative impact on a borrower's score.
More from Bankrate.com-- Will assumable mortgage solve crisis?
-- Make Your Small Space a Dream Home
-- 'Lying' Ads Fool Buyers
A foreclosure will remain on a credit report for seven years, according to FICO's myFICO Web site. However, a FICO score may begin to rebound in as little as two years if the borrower keeps all other credit obligations in good standing, according to the site.
Get the Most for Your Money-- How to buy a home after a credit crisis
-- Dos and donts of renting with credit problems
-- Credit lessons learned the hard way
-- Passing along good credit lessons
-- Does your credit score impact your down payment?
-- Tips to get the lowest mortgage rate
-- How your credit score impacts where you live
-- Escaping foreclosure hell: Here's how
-- Get More Credit Advice
Some homeowners who face foreclosure may turn to the bankruptcy process for help. According to the National Consumer Law Center in Boston, a bankruptcy may make it possible to stop the foreclosure process, allowing borrowers to catch up on missed payments.
Travis Hamel Olsen, president of the National Short Sale Center in Scottsdale, Ariz., says borrowers also can use bankruptcy to discharge other debts, freeing up money for the monthly mortgage payment.
However, the reality is that in many cases, a bankruptcy just buys time until the homeowner defaults again on the loan, Olsen says.
More on how mortgage fix can hurt >>>>>