HDFC sales follow the same general process — contract, board approval, financing, closing — but include income restrictions, (sometimes) resale caps, and buyer eligibility rules that must be verified before closing. These factors influence pricing, timing, and your buyer pool. Having a firm understanding of all elements of an HDFC sale and what their influence might be all should impact the marketing strategy that is deployed.

Valuation is more nuanced in HDFCs. It depends on income caps, building financials, resale history, and comparable listings—both within your building and in nearby co-ops. The goal is to identify the true market range that attracts qualified buyers without undervaluing your unit.

Once a buyer’s offer is accepted, they’ll need to submit a board package with income documentation, tax returns, and reference letters—just like in a traditional co-op. Depending on how the HDFC is structured the buyer may need  approval from just the board OR the board and HPD. Most often the buyer would only need approval for the board. The board typically looks to make sure the buyer is a good fit for the building and meets the income restrictions. 

The majority of HDFC's that hit the open market do not have resale price caps. Some HDFCs have resale caps or formulas that set a maximum sale price. Others allow open-market sales but still require HPD or board approval. Knowing your building’s exact structure is crucial before setting your list price. We can help you with this. 

The two biggest culprits are unqualified buyers and incomplete paperwork. Deals often collapse when buyers don’t meet HPD or board requirements. The fix is upfront vetting, organized documentation, and working with experienced lenders, lawyers and brokers on both sides.

Technically yes — but experience matters. Agents unfamiliar with HPD paperwork, income verification, or HDFC board processes often waste time with unqualified buyers. Working with an agent who specializes in HDFCs helps ensure the process runs smoothly.

This depends a little bit on a few things. Is the buyer cash or are they financing? How fast is the building able to move? Most HDFC sales take around three to four months from listing to closing, but timelines can vary. Pre-screening buyers and organizing all required documents early can make a big difference.

A typical buyer is a primary-residence purchaser whose household income falls below the building’s income cap (often between 120% and 165% of Area Median Income). Investors, pied-à-terres, and LLCs are typically not eligible.

Yes, but only through certain lenders familiar with HDFC structures. Knowing which banks are comfortable underwriting your building helps prevent financing issues mid-deal. Also, getting a building underwritten by a bank before listing can open up your buyer pool and save a ton of aggravation. We are always happy to help with that. 

When you sell your HDFC, there are a handful of standard closing costs to expect. The biggest ones usually include:

• Flip tax (if applicable): Some HDFCs charge a percentage of the sale price back to the co-op. Every building’s formula is different, so check your bylaws.

• Broker commission (if applicable): Typically a percentage of the sale price. Most often, but not always paid by the seller.

• NYC Transfer Tax: Usually 1% for sales under $500,000 and 1.425% for sales above that.

• New York State Transfer Tax: Generally 0.4% of the sale price.

• Seller’s attorney fee: Expect $2,000–$4,000, depending on the complexity of the deal.

• Mansion tax: Mansion taxes begin at property that trades above a million dollars. They start at 1% of the sales price.

• Miscellaneous fees: These may include co-op transfer fees, UCC filings, move-out deposits, and other administrative costs.