How Much Can San Francisco 49ers Realistically Afford to Spend in Free Agency?

Not since the pre-Jim Harbaugh era have the San Francisco 49ers materialized as big spenders in free agency.

When Jed York became CEO in 2011 and promoted Trent Baalke to general manager, the 49ers have rewarded their own homegrown talent while rarely spending on free agents.

The release of cornerback Nate Clements in July of 2011, who had previously earned the title of highest-paid defender in league history four years earlier, indeed marked a new era of stringent salary-cap management and overall fiscal responsibility.

Instead of breaking the bank on any highly coveted outsider, York and Co. have invested responsibly in the team’s own draft picks and longstanding players. They include Patrick Willis, NaVorro Bowman, Frank Gore, Vernon Davis, Justin Smith, Ahmad Brooks and, most recently, Colin Kaepernick, per 49ers.com.

Big names like Johnathan Joseph (2011), Mario Williams (2012), Mike Wallace (2013) and Eric Decker (2014), among others, never had a chance of landing in San Francisco.

Legitimate, but lesser-known assets like Donte Whitner (2011), Leonard Davis (2012), Craig Dahl (2013) and Brandon Lloyd (2014), on the other hand, signed cap-friendly deals over those respective offseasons.

Marcio Jose Sanchez/Associated Press

With such frugal tendencies in mind, how much can the 49ers realistically afford to spend in free agency in 2015?

According to ESPN’s Adam Schefter, the NFL salary cap will increase to somewhere between $138.6 to $141.8 million.

Jason La Canfora of CBS Sports believes there’s room for even more growth, as does SB Nation’s Frank Dobozy—to the tune of $146,000,000.

The 49ers, for their part, currently have $152,581,336 committed to the books, per Spotrac’s estimations. That clearly shows them sitting between $6.5 to $14 million in the red, depending on the projection.

Based on a reasonable presumption that the cap will rise to the middle of those figures mentioned above, San Francisco must shed nearly $11 million just to break even and hit the $141,800,000 mark.

And with Gore, Mike Iupati, Michael Crabtree, Chris Culliver, Perrish Cox and Dan Skuta—to name a few—all in need of new contracts, the 49ers find themselves in quite the precarious position.

Marcio Jose Sanchez/Associated Press

They must clear existing payroll just to save room for their own free agents and impending draft picks. They must do this before considering any outside acquisitions.

Now, we have previously argued for a combination of cuts, restructuring and trades that included releasing Brooks, deferring Aldon Smith’s salary and trading Vernon Davis, among several other roster moves.

Assuming that Justin Smith stays retired and his $6.4 million goes to the incoming rookie class, the 49ers would possess roughly $13 million in cap flexibility based on said moves.

Knowing the cap-related wizardry that York, Baalke and president and chief negotiator Paraag Marathe have showcased thus far, there’s a good chance they’ll free up some more financial resources.

But how much will that be? How much will Iupati and Co. command? Who does the Niners front office retain, and what will be left for any outside free agents?

Jamie Squire/Getty Images

There’s little doubting that most, if not all of those contract-needy assets deserve considerable raises. And there’s even less doubt over this team’s deficiencies at wide receiver, defensive tackle and cornerback.

If the 49ers let the underachieving Crabtree walk and pay Iupati top-five guard money, they would only have enough left for Gore, Cox and maybe Chris Cook and a second-tier free agent.

If they let both Crabtree and Iupati go, they could probably sign Gore, Cox and Culliver, with Tony Jerod-Eddie or a bargain pickup being possible options.

Baalke would then have to defy his own previous shortcomings and draft a couple of viable wideouts, while also selecting Ray McDonald’s replacement and hoping that Tank Carradine sufficiently replaces the gaping hole left by Justin Smith.

So to answer the primary query of this investigation, the 49ers will have very little spending cash in this upcoming free-agency period. A team that already sits so far in the red can only spend so much after clearing its way into the black.

Put another way, a mere $10 to $15 million won’t be bringing the likes of Demaryius Thomas, Ndamukong Suh or Darrelle Revis to San Francisco anytime soon.

Unless noted otherwise, all contract information comes courtesy of Spotrac. 

Joe Levitt is a Featured Columnist for Bleacher Report, waxing academic, colloquial and statistical eloquence on the San Francisco 49ers. Follow him on Twitter @jlevitt16