Nautilus Extension
Homes for Sale in Miami Beach, FL
All 1,536 homes for sale in Miami Beach, FL · median $550,000 · 528 homes for sale in 33140 · Miami-Dade County homes for sale
True comps, carrying-cost math, and listings before the portals.
Photo via MIAMI MLS
As of November 2026, Nautilus Extension 4TH in Miami Beach, FL has 1 home for sale. As of November 2026, the MLS records 1 closed sale in Nautilus Extension 4TH in Miami Beach, FL, the most recent in September 2026. Across Miami Beach as a whole, 233 homes closed in the last 12 months at a median of $660,000, 96 median days on market, with 521 homes for sale today. At that median and Miami-Dade County's FY2025-26 rate of 17.59 mills, annual property tax runs about $11,610 ($10,900 with the full homestead exemption).
Last 30 days in Nautilus Extension: 1 new listing (median asking $5,950,000). As of November 11, 2026, Listing information provided by the Southeast Florida MLS (SEFMLS) / MIAMI Association of REALTORS(R). Information is deemed reliable but not guaranteed by the MLS to be accurate.
Three closings is not a market, it is a data point, and that is the first thing to understand about NAUTILUS EXTENSION 4TH. At a median price of $2,150,000 and $847.46 per square foot, this is a high-dollar, low-volume corner of Miami-Dade where a single unusual sale can swing the numbers more than actual demand does.
The 179-day median days on market and the -11.5% year-over-year move point the same direction: pricing here has been softening and sellers who list at aspirational numbers are sitting. With this few closings, buyers have real room to negotiate on terms and timeline rather than reacting to a fast-moving comp set.
Figures in this note are as of July 22, 2026. The live market numbers elsewhere on this page update nightly and are newer.
The 60-Second Overview
NAUTILUS EXTENSION 4TH trades at a median of $2,150,000, but with only three closings in the current window, that figure should be read as a snapshot of a thin, high-end micro-market rather than a stable trend line.
MIAMI REALTORS sales records identify 83 homes in NAUTILUS EXTENSION that have changed hands since 2017, built between 1935 and 2026 (median 1947), with a median living area of about 3,012 sq ft and a typical 4-bedroom, 4-bath layout; 100% are single-family homes. Source: MIAMI REALTORS closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community.
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.
Who Nautilus Extension is best for.
Best for
- Buyers targeting a higher price point who are prepared to evaluate a small handful of comparable sales in detail
- Buyers comfortable with a longer purchase timeline given the extended median days on market
- Sellers who can price patiently rather than testing the market at a premium given the recent year-over-year decline
Probably not for
- Buyers who want a broad, active inventory to compare before deciding
- Sellers expecting a fast sale given the 179-day median days on market
- Anyone relying on amenity offerings, since none are identified from current MLS listings
The market around Nautilus Extension
Nautilus Extension is too small for its own price trend, so here is the market around it.
In ZIP 33140, 542 homes are on the market and 9% are under contract — a slower corner of Miami Beach.
Across Miami-Dade County, 14,507 homes are active and 2,241 pending (13% under contract).
In ZIP 33140 (Miami Beach), 772 homes closed in the last 12 months at a median of $570K ($327/sq ft), up 0.9% year over year, with a median 60 days on market. Right now 531 active and 102 pending listings. See the live ZIP 33140 housing market and the Miami-Dade County market.
ZIP and county figures describe the wider market, not Nautilus Extension specifically. Momentum Research analysis of MLS records.
Homes For Sale Right Now in Nautilus Extension
Live MLS inventory for Nautilus Extension. 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 Nautilus Extension listings as of 2026-11-11, priced high to low. Based on information from the Southeast Florida Multiple Listing Service (SEFMLS) or from MIAMI Association of REALTORS(R) for the period 2026 through 2026. Tap any home to ask about it.
Every Home for Sale in Nautilus Extension 4Th Right Now (1)
All 1 active and pending Nautilus Extension 4Th listings with a detail page, newest first, refreshed twice a day from the MLS.
- 4515 N Michigan Ave · $5,950,000 · 4 bd / 5 ba · listed Sep 17, 2026 · listed by BRG International , LLC
The Nautilus Extension buying strategy.
If we were buying in Nautilus Extension 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 Nautilus Extension.
A Thin Market at a High Price Point
At $847.46 per square foot, per-square-foot value here sits well above typical Northeast Florida norms, which is consistent with a market defined by scarce, higher-end inventory rather than broad-based demand. With so few transactions to draw from, buyers should treat any single closing as a data point to investigate, not a rule to price against.
The 179-day median days on market is the number that matters most for negotiation strategy. Homes here are not moving quickly, and combined with a year-over-year decline of 11.5%, it suggests sellers who priced ambitiously earlier are now adjusting, or waiting out a buyer who is willing to pay full freight. Either way, the current posture favors patience over urgency.
The location and the amenities are priced into every listing in Nautilus Extension. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
In a market with only three recent closings, pulling the right comps and reading each one correctly matters more than usual. We dig into the specifics of each sale, not just the headline median, so you are not pricing off an outlier in either direction.
Nautilus Extension in 15 seconds.
Tools for a Nautilus Extension 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 Nautilus Extension sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Nautilus Extension, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Nautilus Extension home worth?
Get a no-obligation home value based on real comparable sales in Nautilus Extension, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.
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Data sources & freshness
| Live listings | MIAMI MLS, refreshed twice daily (last: November 11, 2026) |
| Under-contract shares | MIAMI MLS records, as of 2026-11-10 |
| Historical depth | Closed-sale records back to 2026 (1 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 MIAMI 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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See how NAUTILUS EXTENSION 4TH fits the bigger picture — live prices, inventory, and Momentum Scores: