Alton Beach Realty Co Sub
Homes for Sale in Miami Beach, FL
True comps, carrying-cost math, and listings before the portals.
Photo via MIAMI MLS
As of September 2026, Alton Beach Realty Co Sub in Miami Beach, FL has 2 homes for sale. Over the 12 months ending 2026-09-12, 7 recorded sales closed at a median of $4,400,000, $1,727 per square foot, a median 78 days on market, sellers accepting 89% of original asking. At the median price and Miami-Dade County's FY2025-26 rate of 17.59 mills, annual property tax runs about $77,410 ($76,700 with the full homestead exemption).
Alton Beach Realty Co Sub is a small, tightly held subdivision where pricing is set by the individual property, not by a community amenity package or a broad comp set. With a median price of $4,075,000 and a median of $1,690 per square foot, the number that actually moves here is land, structure, and location within the sub — not shared pools, gates, or clubhouses, since current MLS data shows none of that on offer.
A median of 62 days on market, drawn from a window of six closings, tells you this is a thin, low-volume market. That is not a red flag on its own, but it means pricing precedent is built one sale at a time rather than off a deep, statistically smooth trend line. Buyers and sellers both need to treat each closing here as its own data point, not as proof of a pattern.
The 60-Second Overview
Alton Beach Realty Co Sub market snapshot (as of September 12, 2026): the median sale price is about $4.40M ($1727 per sq ft over the trailing 12 months of closed sales), and a median 78 days on market for closed sales.
ALTON BEACH REALTY CO SUB is a Miami-Dade subdivision trading at a median of $4,075,000, with value driven almost entirely by the individual home rather than by any listed community amenity.
Who Alton Beach Realty Co Sub is best for.
Best for
- Buyers with a budget in the multi-million range comfortable pricing off individual comps rather than a large data set
- Buyers prioritizing the home and site itself over shared community features
- Sellers with a well-differentiated, well-conditioned property who can price precisely against recent sales
Probably not for
- Buyers who want a community with an established amenity package as part of the purchase
- Buyers seeking a high-volume market with abundant comps to benchmark against
- Sellers hoping to price off broad trend data rather than a small handful of recent closings
Homes For Sale Right Now in Alton Beach Realty Co Sub
Live MLS inventory for Alton Beach Realty Co Sub. 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 Alton Beach Realty Co Sub listings as of 2026-09-12, 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 2023 through 2026. Tap any home to ask about it.
The Alton Beach Realty Co Sub buying strategy.
If we were buying in Alton Beach Realty Co Sub 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 Alton Beach Realty Co Sub.
Pricing on a thin book of sales
At $1,690 per square foot median, this is a per-foot market that sits well above typical single-family pricing, which puts the emphasis on condition, finish level, and exact site characteristics rather than square footage alone. With only six closings behind the current median, small differences between properties — lot position, renovation state, view or water access if present — can swing outcomes more than they would in a higher-volume subdivision.
A median of 62 days on market is a reasonable but not fast pace for this price tier. It suggests homes here need to be priced with real precision; overreach on list price in a six-sale window shows up quickly in days on market, since there is little volume to absorb a misstep.
The location and the amenities are priced into every listing in Alton Beach Realty Co Sub. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
In a subdivision with this few closings, pricing strategy cannot come from an algorithm or a wide comp pull — it has to come from someone who reads each of the six recent sales individually and understands what made each one different. That is the level of attention this community requires, on both the buy and sell side.
Alton Beach Realty Co Sub 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 Alton Beach Realty Co Sub 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 Alton Beach Realty Co Sub sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Alton Beach Realty Co Sub, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Alton Beach Realty Co Sub home worth?
Get a no-obligation home value based on real comparable sales in Alton Beach Realty Co Sub, 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 Alton Beach Realty Co Sub on the map →
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).
ALTON BEACH REALTY CO SUB Market Scorecard
ALTON BEACH REALTY CO SUB is currently a thin data market. Limited supply, a median asking price of $5,644,500, and homes go under contract in about 117 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.
Frequently Asked Questions
What is the median home price in Alton Beach Realty Co Sub?
How long do homes in Alton Beach Realty Co Sub take to sell?
Who is the best real estate agent for Alton Beach Realty Co Sub?
How do I find a top Miami Beach real estate agent who knows Alton Beach Realty Co Sub?
Can Momentum Realty connect me with an agent for Alton Beach Realty Co Sub?
Should you buy in Alton Beach Realty Co Sub?
An honest fit check. We will tell you when it is not your community.
Nearby Communities
Explore more neighborhoods near Alton Beach Realty Co Sub with Momentum Realty’s local guides.
Data sources & freshness
| Live listings | MIAMI MLS, refreshed twice daily (last: September 12, 2026) |
| Community market stats | MIAMI MLS closed sales, 12-month windows ending September 12, 2026 |
| Under-contract shares | MIAMI MLS records, as of 2026-09-08 |
| Historical depth | Closed-sale records back to 2023 (14 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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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 MIAMI MLS member average and 8 days faster, and we’ll price yours against live local comps.
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