What's a Realistic Retirement Budget? I'm 52 With $680k Saved, Making $115,000 Annually.

SmartAsset and Yahoo Finance LLC may earn commission or revenue through links in the content below.

Your early-fifties is an excellent time to start making a retirement budget.

In your 40s, you risk jumping the gun. You're usually not even halfway through your career at age 40, since many people start their careers between 21 and 25 and finish working between 65 and 70. So, with around 25 to 30 earning years left, there will be a lot of guesswork when it comes to figuring the exact numbers on your retirement income.

In your 60s, you risk missing your opportunities. At age 60, most people only have a few years left before they retire. This is when you should be putting the finishing touches on your savings, and you probably won't have the time to make serious adjustments if you realize that you need a lot more money than you have.

Your early 50s, on the other hand, is a good sweet spot. You're far enough into your career to have a good understanding of your earnings, needs and lifestyle. But, on the other hand, you still have lots of time to make changes as needed.

For example, say that you're 52 years old. You have $680,000 in a 401(k) and make $115,000 annually. Now's a good time to start thinking about your budget in retirement, and here's a good way to do that. You can also use this free tool to match with a financial advisor if you’re interested in professional guidance for retirement planning.

Start With Social Security

In most retirement plans, the place to start is with Social Security.

Right now, with around 15 years of work life ahead of you, your Social Security benefits will still be an estimate. That said, you can get a pretty good estimate of your minimum future benefits. While your future earnings might increase your Social Security credits, and so your retirement benefits, you certainly won't lose any in the years ahead. So you can start your budget planning knowing at least how much to expect in guaranteed, inflation-adjusted income each month.

The quick way to do that is with our Social Security calculator, which will give you a back-of-envelope estimate based on your age and earnings. The slower, but more accurate, option is to contact the SSA itself and get an estimate directly from the source.

Based on your current age and income, you might expect around $3,200 per month/$38,400 per year in Social Security benefits (2024 dollars, not accounting for inflation) if you claim at age 67. If you want to increase your budget, you could delay benefits to age 70 for a maximum of $3,968 per month/$47,616 per year.