The Bank of Mom and Dad: How Parental Co-Buying is Shaping NYC Real Estate

NYC Real Estate

June 25, 2025

As realtors in New York City, we’re seeing a massive wave of parental co-buying shaping today’s deals — and it’s changing the entire playing field.

More than ever, younger buyers are leaning on family help. Whether it’s getting a guarantor for a rental or receiving a gifted down payment, the “Bank of Mom and Dad” has become a huge player in NYC’s real estate scene.

In fact, some brokers say that around 60% of their recent sales involve parents buying for their children — often all-cash. That’s no small detail in a competitive, high-stakes market like ours.

Parents aren’t just helping kids find a home; they’re sometimes investing in property with long-term goals, hoping to pass it down or use it as a family pied-à-terre.

This trend isn’t limited to local families either — international buyers, particularly Europeans, are snapping up NYC apartments for their college-aged children, capitalizing on favorable currency rates and discounted new development prices.

Why Does It Matter?


Parental co-buying is increasing competition, especially in entry-level and mid-tier segments like one-bedrooms or starter two-beds. First-time buyers without family backing are finding it tougher to compete, as those with family support can make stronger offers, waive contingencies, and even go all-cash.

This injection of family wealth raises not only the bar but the prices, pushing traditional buyers further out or forcing them to adjust their expectations.

Behind the Deal: Gifting vs. Lending

It’s critical to understand the difference between parents gifting money and lending it. A gift — no strings attached — improves the buyer’s liquidity and makes co-op boards more comfortable. A loan, on the other hand, adds debt, which can complicate financing and board approvals.

Co-op buildings, especially, have their own rules. Many prefer gifted funds and may not even allow non-occupant parents to appear on the ownership documents. Condos offer more flexibility in dividing ownership shares, but any co-ownership still needs to be properly structured.

The Mortgage Advantage

Parental support doesn’t stop at the down payment. Parents with stronger credit and income can help secure better loan terms, lowering monthly payments. But here’s where it gets tricky: co-signers don’t have ownership rights; co-borrowers do. Without clear agreements in place, families can end up in messy disputes when it’s time to sell.

At the end of the day, parental co-buying brings financial advantages, but it requires thoughtful planning. Clear agreements on ownership, responsibilities, and resale terms can save a lot of headaches later.

From a realtor’s point of view, these deals can be incredibly rewarding but also complex — not just about closing the transaction, but about navigating family dynamics, legal structures, and long-term strategies.

Disclaimer: This content is meant for informational purposes only and is not intended to be construed as financial, tax, legal, or insurance advice.

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