The Alton
Condos for Sale in Miami Beach, FL
True comps, carrying-cost math, and listings before the portals.
Photo via MIAMI MLS
As of September 2026, the Alton Condo in FL has 1 home for sale. As of September 2026, the MLS records 15 closed sales in the Alton Condo in FL since 2018, the most recent in August 2025.
With only a single closing recorded in this window, THE ALTON CONDO does not yet offer enough transaction volume to establish a reliable price trend. One data point tells you what happened in one sale, not what the building is worth as a whole. Anyone using that closing to anchor an offer or a listing price should treat it as a starting reference, not a market conclusion.
In a thin-data environment like this, the work shifts from reading a trend line to underwriting the individual unit: condition, floor, view, assessments, and how the HOA is funded. Buyers and sellers here need a comparable-by-comparable approach rather than a market-level one, because the aggregate numbers simply are not populated enough to do that work for you.
The 60-Second Overview
THE ALTON CONDO, in Miami-Dade County, has recorded a single closing in the current window, and current MLS listings do not identify specific community amenities. That combination means pricing and positioning here should be handled unit-by-unit rather than by leaning on building-wide averages.
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 The Alton Condo is best for.
Best for
- A buyer prepared to evaluate condo documents and HOA financials directly rather than relying on building-wide market data.
- Someone focused on a specific unit's condition, floor, and view rather than a broader building trend.
- A buyer or seller working with a broker who can source individual comparables in a low-transaction-volume building.
Probably not for
- Someone who wants an established price range or typical days-on-market figure before committing.
- A buyer relying on a published amenities list rather than direct verification.
- Anyone unwilling to do unit-level diligence in place of market-level trend data.
The market around The Alton Condo
The Alton Condo is too small for its own price trend, so here is the market around it.
In ZIP 33139, 1,034 homes are on the market and 14% are under contract — a slower corner of Miami Beach.
Across Miami-Dade County, 15,109 homes are active and 3,290 pending (18% under contract).
ZIP and county figures describe the wider market, not The Alton Condo specifically. Momentum Research analysis of MLS records.
The real cost & risk here
Before the list price, the Florida math the portals skip. These are Miami-Dade County typicals — your exact home, flood zone, and insurance quote will vary, so verify each before you offer.
Check it for your address: look up your flood zone (FEMA) · insurance by county · true-cost calculator · Miami-Dade County scorecard.
County typicals from Momentum’s Florida housing data (Zillow & Realtor.com aggregates, Census, FRED), updated monthly; insurance modeled. Flood zone is property-specific — always confirm via FEMA.
14% of homes for sale in ZIP 33139 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 (2026-09-12).
THE ALTON CONDO Market Scorecard
THE ALTON CONDO is currently a thin data market. Limited supply, a median asking price of $355,000, and homes go under contract in about 184 days.
Typical home value in the 33139 ZIP is $471,014, about 48.9% above the Florida norm (Zillow Home Value Index).
Go deeper: ZIP market scorecard · county scorecard · true cost calculator · affordability calculator.
Live data: realMLS, refreshed twice daily. Typical value: Zillow Research. Market metrics only; these describe homes for sale and recent sales, not residents.
Homes For Sale Right Now in The Alton Condo
Live MLS inventory for The Alton Condo. 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 The Alton Condo listings as of 2026-08-19, 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 2018 through 2025. Tap any home to ask about it.
The The Alton Condo buying strategy.
If we were buying in The Alton Condo 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 The Alton Condo.
What a single closing can and can't tell you
One closed sale establishes a floor of information: it confirms the building is transacting and gives a real, recent data point. What it cannot do is establish a range, a trend direction, or a typical days-on-market figure for the building. Treating a single sale as a stand-in for 'the market' at THE ALTON CONDO risks over- or under-pricing a new listing, or overpaying based on a comp that may not reflect a different floor plan, condition, or view.
The absence of amenity data in current MLS listings is also worth noting on its own terms. It does not mean the building lacks amenities — it means listing agents have not consistently documented them in this window. Buyers should verify amenities, HOA financials, and any assessments directly from condo documents rather than assuming parity with comparable buildings nearby.
The location and the amenities are priced into every listing in The Alton Condo. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
In a building with limited recorded transaction activity, the value of a broker is in filling the gaps the data leaves open — pulling the right individual comparables, reading the condo docs and HOA financials directly, and pricing or negotiating off unit-specific facts rather than a market average that doesn't yet exist here.
The Alton Condo 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 The Alton Condo 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 The Alton Condo sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in The Alton Condo, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your The Alton Condo home worth?
Get a no-obligation home value based on real comparable sales in The Alton Condo, 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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Should you buy in The Alton Condo?
An honest fit check. We will tell you when it is not your community.
Nearby Communities
Explore more neighborhoods near The Alton Condo with Momentum Realty’s local guides.
Data sources & freshness
| Live listings | MIAMI MLS, refreshed twice daily (last: August 19, 2026) |
| Under-contract shares | MIAMI MLS records, as of 2026-09-08 |
| Historical depth | Closed-sale records back to 2018 (15 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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