Seabury
Homes for Sale in Marco Island, FL
True comps, carrying-cost math, and listings before the portals.

Seabury sits on Marco Island in Collier County, and right now the current MLS snapshot does not carry the kind of listing volume or amenity documentation that lets us talk in specifics. That is itself a data point: this is a smaller, quieter corner of the island market, not one of the high-turnover communities that generates a steady stream of comparables.
With that little published activity, pricing here is going to be set case by case, driven by the individual home's condition, lot, and position relative to water access rather than by a community-wide trend line. Anyone buying or selling in Seabury right now should expect to lean on direct comparables and a broker who will pull them, not on a headline number.
Who Seabury is best for.
Best for
- A buyer who has already decided on Marco Island and is evaluating specific homes rather than a community package.
- Someone comfortable doing direct due diligence on HOA status and property condition rather than relying on published amenity lists.
- A buyer prioritizing location on the island over a built-in clubhouse or recreation program.
Probably not for
- Someone who wants a community with a documented, active amenity package spelled out up front.
- A buyer who prefers to shop primarily off aggregate market stats rather than individual comparables.
- Anyone expecting shared recreational facilities as part of the purchase decision.
The market around Seabury
Seabury is too small for its own price trend, so here is the market around it.
In ZIP 34145, 8 homes are on the market and 25% are under contract — a steady corner of Marco Island.
Across Collier County, 44 homes are active and 13 pending (23% under contract).
Homes here are condominium.
ZIP and county figures describe the wider market, not Seabury specifically. Momentum Research analysis of MLS records.
The Seabury buying strategy.
If we were buying in Seabury today, this is the order of operations we would run for our clients.
Underwrite the condition first. Price the roof, HVAC, and systems honestly before judging any list price; condition swings value here more than square footage alone.
Match the home to real comps. Recent sales of similar condition and lot, not the asking price, tell you what a home is worth.
Move deliberately, not desperately. Neither side has a decisive edge, so a well-prepared, fairly-priced offer wins without overpaying.
Line up financing and inspection early. A pre-approval and an inspection plan let you act fast and negotiate from evidence.
Keep an agent in your corner. The listing agent works for the seller; we represent you and prepare a hand-built valuation before any offer in Seabury.
A quiet corner of Marco Island
Marco Island's overall draw is Gulf and back-bay water access, and that context matters even where a specific community like Seabury has thin current listing data. Value in a pocket like this tends to be driven by the individual property, its lot, and its condition rather than by a shared clubhouse, pool, or gate that a listing sheet can point to.
Because current MLS listings show no identified community amenities for Seabury, we treat that as an open question rather than a settled fact. It is worth confirming directly whether there is an HOA, what it covers, and what deed restrictions or shared costs, if any, apply before assuming this functions like a fully amenitized development.
The location and the amenities are priced into every listing in Seabury. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
When a community's public data is this sparse, the work shifts from reading a market report to pulling actual comparables, checking association documents line by line, and verifying what a listing does and does not include. That is the kind of groundwork Momentum does before a Seabury offer or listing price is set, rather than relying on a generic community summary.
Seabury in 15 seconds.
HOA, CDD & Fees
- Mandatory HOA — confirm current dues
- Any club/amenity membership is billed separately
Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.
Tools for a Seabury buy.
Free calculators to pressure-test the real cost before you tour.
Selling here is won on condition and pricing to real comps, not an automated estimate. The right number comes from closed Seabury sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Seabury, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Seabury home worth?
Get a no-obligation home value based on real comparable sales in Seabury, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.
See homes for sale in Seabury on the map →
Should you buy in Seabury?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Under-contract shares | fgc records, as of 2026-07-18 |
| Historical depth | Closed-sale records back to 2013 (12 transactions analyzed) |
Verify the primary sources yourself: Florida DOR · U.S. Census · FEMA flood maps · Citizens Property Insurance.
Momentum Research figures are our own analysis of fgc records; MLS data is deemed reliable but not guaranteed. Methodology: how Momentum market scores are computed. Market metrics describe homes for sale and recent sales, not residents.
Own a home here?
You just read the data. Now see what your home is worth.
The numbers on this page move markets in the aggregate. The number that matters to you is what a buyer pays for your address. Momentum sells for 1.25% above the fgc member average and 8 days faster, and we’ll price yours against live your area comps.
Looking to buy here? Search homes for sale →
What’s your home worth in your area?
A real valuation with real comps from a local listing agent, not an instant algorithm. Response within one business day.
