231 174th St 1706

About this home

Nicely remodeled 1-Bedroom plus den, and 2-Bathrooms Condo in the Heart of Sunny Isles Beach. Enjoy resort-style living just a short 5-minute walk to the beach! The building features amenities such 24-hr doorman and security, heated pool, fitness center, sauna, game room, library, auditorium. Currently undergoing its 50-Year Recertification (expected completion February 2026), modern A/C systems, a new roof, freshly painted exterior, updated pool deck, and exciting new amenities coming soon—including mini golf, jacuzzi, and BBQ area. All improvements are being completed while maintaining the building’s peaceful, residential atmosphere.

Facts & features

MLS ID

A11962028

Property type

Condominium

Neighborhood

Sunny Isles Beach

Building

Winston Towers 400

Year built

1974

Beds

1

Baths

2

Interior

1,104 sq ft

Price per sq ft

$325

HOA

$492 per month

Pets

No

Waterfront

No

Covered parking

1

Floor

17

Listed

Feb 9, 2026

Days on market

169

Reduced from

$379,000

Property tax

$4,017 per year (2025)

Financing accepted

Cash, Conventional

Exposure

Faces south

Listing conditions

Listed as is

Appliances

Dishwasher, Disposal, Electric range, Microwave, Refrigerator

Interior features

Bedroom on main level, Split bedrooms, Walk in closets

Exterior features

Balcony

Flooring

Tile

Parking

Assigned, One space

Pool

Association

Security

Key card entry, Lobby secured, Security guard

Heating

Central

Cooling

Electric

HOA covers

Cable TV, Common areas, Internet, Laundry

Schools

Zoned public schools by county attendance boundary. Boundaries change — confirm enrollment eligibility with the school district before relying on this. Letter grades and School of Excellence designations are the Florida Department of Education’s, each for the year shown beside it.

Elementary

Norman S. Edelcup/Sunny Isles Beach K-8A2025-26Florida Department of Education school grade A, 2025-26 school year

Middle

Highland Oaks MiddleA2025-26Florida Department of Education school grade A, 2025-26 school year

High

Mourning, Alonzo & Tracy SH Biscayne BayC2025-26Florida Department of Education school grade C, 2025-26 school year

Location

231 174th St 1706