Admiralty House
Condos for Sale in Marco Island, FL
All 277 homes for sale in Marco Island, FL · median $649,999 · 441 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 November 2026, Admiralty House in Marco Island, FL has 3 homes for sale. Over the 12 months ending 2026-11-11, 4 recorded sales closed at a median of $525,000, $699 per square foot, a median 129 days on market, sellers accepting 87% of original asking. Homes listed or recently sold were built 1973–1974; 3 of the 3 geocoded homes sit in a FEMA special flood hazard zone (median elevation 8 ft). At the median price and Collier County's FY2025-26 rate of 11.05 mills, annual property tax runs about $5,800 ($5,370 with the full homestead exemption).
Last 30 days in Admiralty House: 1 new listing (median asking $799,000). As of November 11, 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.
Homes For Sale Right Now in Admiralty House
Live MLS inventory for Admiralty House. 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 Admiralty House listings as of 2026-11-12, 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.
Admiralty House is trading at a median of $547,500, or roughly $713 per square foot, but the number that actually tells the story is days on market: a median of 162 days, well over five months. That is not a market moving with urgency, and the year-over-year change of -30.2% confirms it — pricing here has reset meaningfully from where it was.
With only 6 closings in the current window, this is a thin data set, so treat any single sale as a data point rather than a trend. For sellers, that means pricing precisely to the comp rather than testing the market. For buyers, the low market heat score of 11 signals room to negotiate on both price and terms, especially on anything that has already sat.
Figures in this note are as of July 29, 2026. The live market numbers elsewhere on this page update nightly and are newer.
Admiralty House right now
🟢 Buyer-leaning market. 9.0 months of supply and 0% of the inventory already under contract give buyers above-average negotiating leverage.Why it matters: months of supply is how long today's inventory would last at today's sales pace; under-contract share is the portion of homes for sale that already have a buyer.Momentum Research analysis of Florida Gulf Coast MLS records, as of November 11, 2026. Confidence: Medium (3 active and pending listings, 4 closed sales in 12 months).
Jump to: Price history & scorecard · Homes for sale · Schools · FAQ
· Updated November 12, 2026 · Live data: Florida Gulf Coast MLS, refreshed twice daily · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness
The 60-Second Overview
Admiralty House market snapshot (as of November 11, 2026): the median sale price is about $525K ($699 per sq ft over the trailing 12 months of closed sales), a median 129 days on market for closed sales, and 9.0 months of supply, a buyer-leaning market.
In ZIP 34145 (Marco Island), 104 homes closed in the last 12 months at a median of $800K ($636/sq ft), with a median 98 days on market. Right now 143 active and 27 pending listings put supply at about 16.5 months — a soft market. See the live ZIP 34145 housing market and the Collier County market.
Florida Gulf Coast MLS sales records identify 6 homes in Admiralty House that have changed hands, built between 1973 and 1974 (median 1973), with a median living area of about 837 sq ft and a typical 2-bedroom, 2-bath layout; 100% are condominiums. Source: Florida Gulf Coast MLS closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community.
Admiralty House sits on Marco Island in Collier County, a per-square-foot market ($713) well above typical entry-level Southwest Florida pricing, but one that has cooled sharply over the past year on both price and pace.
The setting & the homes.
Aerial and on-site photos of Admiralty House. Swipe to explore the community.
Swipe or use the arrows → tap any photo to enlarge
Admiralty House
Admiralty House
Admiralty HousePhotos from Florida Gulf Coast MLS listings in Admiralty House; content deemed reliable but not guaranteed.
Who Admiralty House is best for.
Best for
- Buyers with flexible timelines who can wait through a 160-plus day sale process without pressure
- Value-focused buyers looking to negotiate off a market that has already corrected -30.2% year-over-year
- Buyers evaluating the unit and building on their own merits rather than shared community amenities
Probably not for
- Buyers who need a fast closing in a market currently running a median 162 days on market
- Buyers relying on amenity-driven value, since none are currently identified from MLS listings
- Sellers expecting last year's pricing given the -30.2% year-over-year shift
Admiralty House on the map.
Every active, pending, and recently sold home, plotted. Toggle the layers and tap a home for the details.
Listing locations from Florida Gulf Coast MLS. Map data © OpenStreetMap contributors.
The Admiralty House buying strategy.
If we were buying in Admiralty House 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.
Use your leverage. With inventory sitting, there is room to negotiate on anything dated or overpriced and to ask for repairs or a rate buydown.
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 Admiralty House.
A market in reset mode
The combination of a -30.2% year-over-year swing and a 162-day median days-on-market points to a building or community-level market that has moved from seller-favorable to something closer to buyer leverage. Price per square foot at $713 remains elevated relative to broader area norms, which suggests the underlying unit quality or location premium hasn't gone away — buyers are simply taking longer to commit at that price, and sellers are adjusting to meet them.
No community amenities are identified from current MLS listings, so evaluate this one primarily on the unit itself, the building, and the immediate Marco Island location rather than on shared recreational features. With only 6 closings feeding this snapshot, expect variability from listing to listing — this is a market to underwrite deal by deal, not by a single blended number.
The location and the amenities are priced into every listing in Admiralty House. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
A thin-closings, long-DOM market like this rewards precise pricing and patient negotiation over guesswork. We pull the actual comps behind the $547,500 median, flag which listings are stale versus freshly priced to the current reality, and negotiate from the -30.2% trend line rather than last year's numbers.
Admiralty House in 15 seconds.
Tools for a Admiralty House 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 Admiralty House sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Admiralty House, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Admiralty House home worth?
Get a no-obligation home value based on real comparable sales in Admiralty House, 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 Admiralty House
Homes in Admiralty House 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. 3 on record.
- 140 Seaview Ct 204S · off market
- 140 Seaview Ct 803N · off market
- 140 Seaview Ct Ph 1803N · off market
| Location | Marco Island, Collier County, FL · ZIP 34145 |
|---|---|
| Sale prices, last 12 months | $525,000 median across 4 closed sales · $699 per sq ft |
| Days on market (closed sales) | 129 median |
| For sale right now | 3 active, 0 pending · median asking $659,000 · 9.0 months of supply |
Data as of November 11, 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, “Admiralty House key facts,” movewithmomentum.com/neighborhoods/admiralty-house, data as of November 11, 2026.
Housing distress & ownership in Admiralty House, 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.
Every Home for Sale in Admiralty House Right Now (3)
All 3 active and pending Admiralty House listings with a detail page, newest first, refreshed twice a day from the MLS.
- 140 Seaview Ct 206S · $659,000 · 2 bd / 2 ba · listed Sep 10, 2026 · listed by Manuela Realty
- 140 Seaview Ct 1806N · $799,000 · 2 bd / 2 ba · listed Sep 7, 2026 · listed by John R Wood Properties
- 140 Seaview Ct 1704S · $465,000 · 1 bd / 2 ba · listed Aug 13, 2026 · listed by The Gebelhoff Group Of CO.
More Marco Island home searches
- All homes for sale in Marco Island, FL
- Homes for sale in Collier County, FL
- Homes under $300K in Marco Island
- Marco Island home values: what is my house worth?
- ZIP 34145 housing scorecard
- 17 coming-soon communities in Collier County
Marco Island guides & data
Florida buyer guides
- Florida home insurance rates by county
- Florida property tax by county
- Florida property tax calculator
- What flood zone X means
- The 4-point inspection, explained
- Florida flood insurance calculator
- Florida housing market map
- Interactive housing market map (county, ZIP and community)
- Save Our Homes tax estimator
- How to stop a foreclosure in Florida
- Florida documentary stamp tax, explained
- Cheapest places to live in Florida
Real estate agent in Marco Island? Join Momentum in Marco Island: 100% commission, one $12K cap.
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 (2026-11-12).
What it really costs to own in Admiralty House
The parts of the monthly number a mortgage calculator leaves out, from the tax roll, the MLS, Citizens and FEMA. Property facts only.
| Property tax | Current owners' bills run a median of $5,172/yr across 6 listings here (MLS tax records, 2026-11-12). |
|---|---|
| Home and flood insurance | The average Citizens Property Insurance premium in Collier County is $2,147/yr (2,002 policies, Citizens detail by county, April 2026); private-market quotes depend on roof age, wind mitigation and construction. |
| Roof and age | Median build year 1973 across 6 listings. An original roof here would be about 53 years old; under Florida's 2022 reform (SB 2-D) carriers may require an inspection past 15 years, so budget for a roof report, and for replacement where it fails. |
Email me new listings in Admiralty House
One e-mail a day, only when a home lists here, with price, beds, baths and a link to every listing. Straight from the MLS feed; no account needed.
Ask an agent about Admiralty House Condos for Sale
Have a question about the homes, fees, rules or commute here? A Momentum agent who works Admiralty House Condos for Sale will answer, and the answer is published on this page for the next buyer.
Frequently Asked Questions
What is the median home price in Admiralty House?
How long do homes in Admiralty House take to sell?
Is Admiralty House a buyer's or seller's market right now?
Who is the best real estate agent for Admiralty House?
How do I find a top Marco Island real estate agent who knows Admiralty House?
Can Momentum Realty connect me with an agent for Admiralty House?
Where is Admiralty House, and what county is it in?
Should you buy in Admiralty House?
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: November 12, 2026) |
| Community market stats | Florida Gulf Coast MLS closed sales, 12-month windows ending November 11, 2026 |
| Under-contract shares | Florida Gulf Coast MLS records, as of 2026-11-11 |
| Historical depth | Closed-sale records back to 2026 (4 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.
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