San Marco Residences
Homes for Sale in Marco Island, FL
All 249 homes for sale in Marco Island, FL · median $639,000 · 402 homes for sale in 34145 · Collier County homes for sale
True comps, carrying-cost math, and listings before the portals.
Photo via Florida Gulf Coast MLS
As of October 2026, San Marco Residences in Marco Island, FL has 1 home for sale. Over the 12 months ending 2026-09-20, 4 recorded sales closed at a median of $522,500, $653 per square foot, a median 12 days on market, sellers accepting 95% of original asking. At the median price and Collier County's FY2025-26 rate of 11.05 mills, annual property tax runs about $5,780 ($5,340 with the full homestead exemption).
| Location | Marco Island, Collier County, FL · ZIP 34145, 34146 |
|---|---|
| Sale prices, last 12 months | $522,500 median across 4 closed sales · $653 per sq ft |
| Days on market (closed sales) | 12 median |
| For sale right now | 1 active, 0 pending · median asking $499,000 |
Data as of September 20, 2026. Listing information provided by the Florida Gulf Coast Multiple Listing Service, Inc. Information is deemed reliable but not guaranteed by the MLS to be accurate. Market figures describe homes, not residents. Cite as: Momentum Realty, “San Marco Residences key facts,” movewithmomentum.com/neighborhoods/san-marco-residences, data as of September 20, 2026.
Last 30 days in San Marco Residences: 1 new listing (median asking $499,000). As of September 30, 2026, Listing information provided by the Florida Gulf Coast Multiple Listing Service, Inc. Information is deemed reliable but not guaranteed by the MLS to be accurate.
The number that stands out here is price per square foot, not the median price itself. At $653.12, San Marco Residences is pricing closer to a construction-and-location premium than a typical resale market, and that tells you the value is sitting in the structure and its position on Marco Island rather than in shared amenities, since none are identified from current MLS listings.
A median of 12 days on market is fast by any measure, but with only 4 closings in this window, that speed is a signal to read carefully rather than a trend to bank on. One or two motivated buyers can move that number quickly. Treat current activity as a directional read on demand, not a statistically deep one.
The 60-Second Overview
San Marco Residences market snapshot (as of September 20, 2026): the median sale price is about $522K ($653 per sq ft over the trailing 12 months of closed sales), and a median 12 days on market for closed sales.
In ZIP 34145 (Marco Island), 934 homes closed in the last 12 months at a median of $1.38M ($679/sq ft), up 5.9% year over year, with a median 79 days on market. Right now 387 active and 74 pending listings — a buyer's market. See the live ZIP 34145 housing market and the Collier County market.
San Marco Residences sits in Marco Island within Collier County, with a median closing price of $522,500 and a per-square-foot figure that runs well above many comparable coastal markets, pointing to homes priced on build quality and location rather than added community infrastructure.
Who San Marco Residences is best for.
Best for
- Buyers targeting a Marco Island location and comfortable pricing decisions on a per-square-foot basis rather than amenity comparisons
- Sellers with a well-maintained, updated property who can benefit from a market moving at a median of just over 12 days
- Buyers doing a focused, single-property search who plan to lean on recent comparable sales rather than broad market trend data
Probably not for
- Buyers who want a community built around shared clubhouse, pool, or recreational amenities, since none are identified here
- Buyers who need a large pool of recent comparable sales to feel confident in a valuation, given the limited closings tracked
- Buyers expecting entry-level pricing, given a per-square-foot figure that runs well above many comparable markets
Price History: What Homes Here Have Actually Sold For
Median sale price over the trailing 12 months ending September 20 of each year, from record-level Florida Gulf Coast MLS closed sales. Same methodology as every appreciation figure on this page: the 2026 point ($522K) IS the median in the snapshot above.
Windows contain 0 to 5 sales each (4 in the current window); every figure carries its sample size, and thin markets swing on single closings. Listing information provided by the Florida Gulf Coast Multiple Listing Service, Inc. Information is deemed reliable but not guaranteed by the MLS to be accurate. Deemed reliable but not guaranteed.
14% of homes for sale in ZIP 34145 are already under contract (under contract ÷ under contract + active listings) — a read on how much of the available inventory buyers have already claimed. Source: MLS data (2026-10-01).
San Marco Residences Market Scorecard
San Marco Residences is currently a balanced market., a median asking price of $499,000.
Go deeper: ZIP market scorecard · county scorecard · true cost calculator · affordability calculator.
Live data: Florida Gulf Coast MLS, refreshed twice daily. Market metrics only; these describe homes for sale and recent sales, not residents.
Housing distress & ownership in San Marco Residences, Marco Island
Who owns here, how much is not owner-occupied, and how much for-sale inventory is under distress.
Source: Momentum Realty Research. Ownership & parcels from the FL DOR 2025 tax roll; distress from MLS active-listing status/remarks; price from MLS closed sales. Listing information provided by the Florida Gulf Coast Multiple Listing Service, Inc. Information is deemed reliable but not guaranteed by the MLS to be accurate. Deemed reliable but not guaranteed.
Homes For Sale Right Now in San Marco Residences
Live MLS inventory for San Marco Residences. Every active listing, what is under contract right now, and the last 12 months of closed sales, refreshed twice a day. Closed comps beat an algorithm's guess every time.
Active and pending San Marco Residences listings as of 2026-09-30, priced high to low. Listing information provided by the Florida Gulf Coast Multiple Listing Service, Inc. Information is deemed reliable but not guaranteed by the MLS to be accurate. Tap any home to ask about it.
Every Home for Sale in San Marco Residences Right Now (1)
All 1 active and pending San Marco Residences listings with a detail page, newest first, refreshed twice a day from the MLS.
- 291 S. Collier Blvd 208 · $499,000 · 1 bd / 1 ba · listed Sep 4, 2026 · listed by Premier Sotheby's Int'l Realty
The San Marco Residences buying strategy.
If we were buying in San Marco Residences 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 San Marco Residences.
What the numbers are actually saying
With only 4 closings in the tracked window, San Marco Residences is a thin-data market right now. That is not disqualifying, but it means any single closing can move the median meaningfully, and buyers or sellers should treat the $522,500 figure as a snapshot rather than a settled baseline.
The $653.12 per-square-foot figure is the more durable data point here. It suggests pricing is being driven by the physical home and its Marco Island location rather than by pooled community amenities, since none were identified from current MLS listings. For a buyer, that means due diligence should focus on the property itself, condition, layout, lot, and comparable recent sales, rather than assuming amenity fees or shared facilities factor into value.
The location and the amenities are priced into every listing in San Marco Residences. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
In a market with this few recent closings, pricing a listing or evaluating an offer correctly depends on knowing which of the 4 comparable sales actually apply to a given unit. We track this data closely enough to tell you when the median is a useful benchmark and when it is not.
San Marco Residences in 15 seconds.
HOA, CDD & Fees
- HOA status not on record. Verify any dues before you offer
- 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 San Marco Residences 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 San Marco Residences sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in San Marco Residences, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your San Marco Residences home worth?
Get a no-obligation home value based on real comparable sales in San Marco Residences, 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 all homes for sale in Marco Island →
Recently off market in San Marco Residences
Homes in San Marco Residences that recently left the market. Each address opens its public-record profile: county-recorded value, property taxes, the last recorded sale, community sales history, and what is for sale nearby now. 1 on record.
- 291 S. Collier Blvd · off market
Frequently Asked Questions
What is the median home price in San Marco Residences?
How long do homes in San Marco Residences take to sell?
Who is the best real estate agent for San Marco Residences?
How do I find a top Marco Island real estate agent who knows San Marco Residences?
Can Momentum Realty connect me with an agent for San Marco Residences?
Where is San Marco Residences, and what county is it in?
Should you buy in San Marco Residences?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Live listings | Florida Gulf Coast MLS, refreshed twice daily (last: September 30, 2026) |
| Community market stats | Florida Gulf Coast MLS closed sales, 12-month windows ending September 20, 2026 |
| Under-contract shares | Florida Gulf Coast MLS records, as of 2026-09-20 |
| Historical depth | Closed-sale records back to 2014 (21 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 Florida Gulf Coast MLS 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 Florida Gulf Coast MLS member average and 8 days faster, and we’ll price yours against live local comps.
Looking to buy here? Search homes for sale →
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A real valuation with real comps from a local listing agent, not an instant algorithm. Response within one business day.
See how San Marco Residences fits the bigger picture — live prices, inventory, and Momentum Scores:
Nearby Communities
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More on San Marco Residences
- Home values · What homes in San Marco Residences actually sell for