Long Key Proj Prop Line S Homes for Sale

Long Key Proj Prop Line S is a residential community in Long Key, Florida.

Pure Equity Realty covers Long Key Proj Prop Line S and the Long Key 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 5 Long Key Proj Prop Line S Long Key homes for sale as of October 2026. The median asking price is $455,000. Asking prices run from $380,000 to $969,000.

That sits close to the Long Key median of $455,000. On a per-foot basis, homes here ask about $1,028 per square foot, roughly in line with the city at $1,011. So the median price buys roughly 450 square feet of living area.

Listings here have averaged 175 days on the market. That is slower than the Long Key average of 142 days. Because of that, buyers often have more room to negotiate on price, repairs or closing costs.

Homes listed in Long Key Proj Prop Line S date from 1974 to 2007. That puts them between 19 and 52 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 Long Key Proj Prop Line S price means in Florida closing terms. At $455,000, a 20% down payment comes to about $91,000, leaving a loan near $364,000.

Florida then taxes that loan twice. First, documentary stamp tax on the note runs 35 cents per $100, or about $1,274. Next, the intangible tax of 0.2% adds about $728. Buyers normally pay both at closing.

On the seller side, Florida deed stamps cost 70 cents per $100 of price. At the Long Key Proj Prop Line S median, that is about $3,185.

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 Long Key Proj Prop Line S listings show assignments to Plantation Key (elementary) and Coral Shores (high). However, boundaries can change each year, so confirm the assignment for a specific address with the county school district.