Own Bal Harbour & Surfside · Bay Harbor Islands

Porto Bay

1130 100th St · Built 2027 · 7 floors

7 for sale
For sale
7
3 pending
Median asking
$4.16M
from $2.59M
Median $/sqft
$1,538/sqft
Days on market
239
0 sold in 12 months
Porto Bay
Listing photo · courtesy of We R Florida LLC · MLS #A11983428

Porto Bay is a boutique 18-residence building situated in the serene enclave of Bay Harbor Islands. The property is designed to offer an elevated sense of tranquility and privacy, featuring a collection of unique residential layouts that blend modern aesthetics with timeless charm.

The building features an elegant lobby and a variety of shared amenities, including a gym, sauna, and a cold plunge. Residents have access to a rooftop pool that offers panoramic views of the surrounding area.

Live near more of Miami

What surrounds Porto Bay: seasonal events, annual programs and lifestyle indexes, measured from the building.

Distances are straight-line, not walking or driving.

Getting around

Bal Harbour & Surfside is a walkable urban neighborhood. Transit, parks, dining and landmarks within reach:

Bal Harbour ShopsSurfside BeachHaulover ParkKane ConcourseBal Harbour Beach PathSurfside Community Center
49
/ 100
B−
own.miami Score

A data-grounded score for Porto Bay from live market data — value, momentum, liquidity, building health, waterfront and age. Computed, not opinion.

Value12
$1,538/sqft — vs. Miami condos
Momentum50
Recent price trend
Liquidity6
239 days on market
Health90
No verified records yet — listing signals only
Waterfront55
Not waterfront
Age94
Built 2027
own.miami Condo Index
141100 = the median Miami condo, by price and liquidity.
Rank
#93 of 597 tracked Miami condos
Top 16% by price & liquidity
#15 of 65 in Bal Harbour & Surfside
Momentum
→ Steady
$1,432/sqft median ask
Liquidity
Slow
See the full Condo Index →
Want the inside track on Porto Bay?

Get new listings here before the portals, and a straight answer from someone who knows the building.

Inventory

Sold $/sqft trend

3-month rolling median of closed sales in Porto Bay; bars are closings per month.

$1410$1446$1482May 2026Jun 2026Sep 2026

Location

Nearby buildings within half a mile.

Building facts

Address
1130 100th St
Year built
2027
Floors
7
Waterfront
No

Amenities

  • · Gym
  • · Sauna
  • · Cold plunge
  • · Lobby
  • · Rooftop pool

Building rules

Parking
Two parking spaces are available for some units.

Special assessments & recertification outlook

Clear
  • Built 2027 — its first 25-year structural milestone inspection is due around 2052

Estimated from Porto Bay’s age and signals in active listings — not an official inspection or reserve report. Always verify the building’s milestone-inspection status and reserves with the association before buying.

Frequently asked

How much do condos at Porto Bay cost?+

There are 7 condos for sale at Porto Bay, from $2,590,000, with a median asking price of $4,161,500 ($1,538/sqft).

How much are the HOA fees at Porto Bay?+

HOA / maintenance fees at Porto Bay run around $3,179 per month among units currently for sale; the exact fee varies by unit size and line, so confirm the current amount with the listing or the condo association.

Is Porto Bay a waterfront building?+

Porto Bay is not directly on the water.

When was Porto Bay built?+

Porto Bay was built in 2027, 7 stories.

Stay ahead
Interested in Porto Bay?

We track every listing here, every day. Get the next one before it hits the portals — and a straight answer from someone who knows the building.

See all available units

If you like Porto Bay, compare

Embed this building

Add a live Own Miami card to your site or blog — it updates automatically. See all widget options →

<iframe src="https://own.miami/embed/building/porto-bay" width="440" height="230" style="border:0;max-width:100%" loading="lazy" title="Own Miami building card"></iframe>