Spend, baby, spend.

The City Council is proposing more than $400 million in new initiatives for next year’s budget — without any cuts to services.

In response to a $77.7 billion preliminary budget from the mayor that already boosts head count, the council on Tuesday suggested hiring more crossing guards, park-enforcement officers, school-safety agents, guidance counselors, park-maintenance workers and building inspectors.

The council also reiterated its desire to allocate $69 million for 1,000 more cops — an initiative Mayor de Blasio has refused to support.

The heavily Democratic body of 51 lawmakers also called for creating a new Office for Civil Justice, spending $65 million to expand public-library service to six days a week and doubling staffing at the Mayor’s Office of Media and ­Entertainment from 16 to 32.

“The council is proposing significant additions to spending, and in some cases — like the hiring of additional police officers — the costs would grow significantly in the years beyond 2016,” cautioned Citizens Budget Commission analyst Maria Doulis.

“This is at odds with other ­worthy council goals, like building budget reserves.”

By council estimates, the city will take $879 million more in revenue than the administration has projected, mostly from higher ­income-tax collections.

Council leaders acknowledged the city’s “bright” fiscal condition, but insisted they had engaged in something they referred to as ­“responsible prosperity.”

They said the increase in police personnel would cut overtime by $50 million, and they called for ­returning nearly $200 million in taxes to the pockets of property owners and low-income residents.

“Taken all together, this is a budget response which seeks to uplift, defend and protect New Yorkers,” said council Speaker Melissa Mark-Viverito. “It is a budget ­response that reflects our values as a body.”

Asked about the dearth of belt-tightening measures, she said, “We are asking for agencies to find efficiencies.”

With council numbers crunchers estimating significantly lower debt-service payments and nearly $900 million in increased revenues, the spending spree would still leave the city with at least a $690 million surplus in fiscal 2016, according to officials.

Homeowners were thankful for the $250 property-tax rebate — but wondered why it was less than the $400 one in effect until 2009.

“I think it’s a step in the right direction, but I don’t understand it since they have a surplus and these are taxpayer dollars,” said Silvio Mazzella, 70, of The Bronx, who owns a two-family home but lives on a fixed income.