663 N Riverside Ave

St. Clair MI 48079

6864 sq. ft.

0.48 ac.

Single-Family

Last sold for $750,000

Mark Ellis, last sold this property on 15 June 2026 after 50 days on market.

Overview

**OPEN HOUSE SUNDAY, MAY 17, 2026 FROM 11:30AM-1PM** Welcome to one of the most recognizable homes in downtown St. Clair. Located at 663 N Riverside, this stunning residence offers over 6,674 square feet of living space with 5 bedrooms, 4 full baths, and 2 half baths, blending timeless character with high-end modern updates. Step inside and you’ll immediately notice the warmth of the hardwood floors and the attention to detail throughout. The recently renovated bathrooms are straight out of a luxury magazine, featuring marble floors and walls, premium fixtures, and Toto toilets that elevate the everyday experience. The layout is both functional and impressive, offering a dedicated office, spacious living areas, and an incredible primary suite designed for comfort and privacy. Whether you're hosting guests or enjoying a quiet night in, this home delivers on every level. One of the standout features is the separate 1-bedroom Apartment with it's own private entrance, complete with a full kitchen, living room, bedroom, and bathroom. Perfect for guests, extended family, or even potential rental income. Outside, the wrap-around porch adds to the charm and creates the perfect place to relax and take in everything this prime location has to offer. Just steps from the river, downtown shops, restaurants, and all that St. Clair living is known for. This is more than a home, it’s a statement property in one of the most sought-after locations around.

Features

5 bedrooms

6 bathrooms

3 carspaces

3 garage spaces

6864 sq. ft. floor area

0.48 ac. lot size

Single-Family

Estimated Value

Based on this property and similar 5 bedroom single-family properties sold in St. Clair over the last 12 months, the estimated median property value of 663 N Riverside Ave is $740k.

Median value

$740k

Estimated value range

$325k - $1.27m

Median days on market

Estimated value trend

19%

increase over the last 12 months

Average days on market is based on recent, comparable sales in St. Clair. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.