Old Marsh Homes for Sale

Old Marsh is a residential community in Palm Beach Gardens, Florida.

Pure Equity Realty covers Old Marsh and the Palm Beach Gardens area. We list for 1%, which includes photography, MLS syndication, and negotiation support. Buyers pay nothing for representation. For current market data, see Florida Realtors' market statistics.

Our MLS feed shows 4 Old Marsh Palm Beach Gardens homes for sale as of October 2026. The median asking price is $4.2M. Asking prices run from $3.2M to $4.99M.

That is 387% above the Palm Beach Gardens median of $863,000. On a per-foot basis, homes here ask about $1,159 per square foot, compared with $415 across Palm Beach Gardens. So the median price buys roughly 3,600 square feet of living area.

Listings here have averaged 101 days on the market. That tracks the Palm Beach Gardens average of 99 days, so pricing and terms follow the wider city market.

Homes listed in Old Marsh date from 1990 to 2023. That puts them between 3 and 36 years old.

The range straddles 2002, when Florida adopted its statewide building code. Therefore two similar-looking homes here can carry very different insurance premiums. Ask for the wind mitigation report on any home you consider, since it drives much of that difference.

In addition, most Florida insurers ask for a four-point inspection on homes 30 years or older. It covers the roof, electrical, plumbing and HVAC. Updated systems usually make coverage easier to place.

Here is what the median Old Marsh price means in Florida closing terms. At $4.2M, a 20% down payment comes to about $840,000, leaving a loan near $3.36M.

Florida then taxes that loan twice. First, documentary stamp tax on the note runs 35 cents per $100, or about $11,759. Next, the intangible tax of 0.2% adds about $6,719. Buyers normally pay both at closing.

On the seller side, Florida deed stamps cost 70 cents per $100 of price. At the Old Marsh median, that is about $29,397.

Finally, owner-occupants should file for the Florida homestead exemption by March 1. It removes up to $50,000 of assessed value. After that, Save Our Homes caps yearly assessment increases at 3% or inflation, whichever is lower. To see what these numbers mean for your budget, get pre-approved before you tour.

Recent Old Marsh listings show assignments to Marsh Pointe (elementary), Watson B. Duncan (middle) and William T. Dwyer (high). However, boundaries can change each year, so confirm the assignment for a specific address with the School District of Palm Beach County.