Mariners Lake
Homes for Sale in Interlachen, FL

Mariners Lake is a compact, older community in Interlachen where individual home condition — not a neighborhood price band — dictates value. Expect a mix of vintages and sizes, and plan to evaluate each property on its own merits.

realMLS (Northeast Florida) sales records identify 5 homes in Mariners Lake that have changed hands since 2005, built between 1900 and 1998 (median 1989), with a median living area of about 1,344 sq ft and a typical 3-bedroom, 2-bath layout; 60% are single-family homes. Source: realMLS (Northeast Florida) closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community.

County records show 3 qualified sales in Mariners Lake across 2024–2025 (1 in 2024, 2 in 2025), median $170,000 — the last recorded sale per parcel on the Florida DOR 2025 assessment roll, independent of the MLS.

Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.

Mariners Lake is too small for its own price trend, so here is the market around it.

In ZIP 32148, 116 homes are on the market and 12% are under contract — a slower corner of Interlachen.

Across Putnam County, 807 homes are active and 125 pending (13% under contract).

In ZIP 32148 (Interlachen), 83 homes closed in the last 12 months at a median of $136K ($115/sq ft), down 7.3% year over year, with a median 49 days on market. Right now 31 active and 9 pending listings put supply at about 4.5 months — a buyer's market. See the live ZIP 32148 housing market and the Putnam County market.

ZIP and county figures describe the wider market, not Mariners Lake specifically. Momentum Research analysis of MLS records.

With a build range running the full length of the 20th century and a median year built of 1975, Mariners Lake is not a place where every home looks like its neighbor. Some are early-century structures; others went up decades later. The practical effect is that two homes of similar size can sit far apart in value depending on how they've been maintained and updated.

Living space is generally on the smaller side — a median near 1,344 square feet — which makes this a market to read house by house rather than by averages. The rural Putnam County setting and the lake reference in the name shape the appeal, but the numbers point to a place where due diligence on age and systems matters more than chasing a headline figure.

A market this small and this condition-sensitive is exactly where a local read pays off. We price and evaluate Mariners Lake homes on their actual bones — age, updates, systems, and lot — not on a broad average that hides more than it reveals. Whether you're selling an older home that needs the right positioning or buying one that needs a clear-eyed inspection plan, we'll tell you what the property is really worth to you.