One of a kind Arlington Heights Condo with Detached In-Law Suite (ADU) & Skyline Views! Discover a rare opportunity to own a beautiful 4-bedroom condo with a fully detached, permitted in-law suite (Accessory Dwelling Unit ADU) in the heart of Arlington Heights. Nestled on a quiet, tree-lined street, this exceptional property offers 2, 237 sq ft of stylish main living space, complete with a top-floor balcony showcasing stunning skyline viewsperfect for relaxing or entertaining.The true standout feature is the separate 507 sq ft ADU, thoughtfully designed with its own private entrance, full kitchen, 1.5 bathrooms, and comfortable living area. Whether youre seeking multi-generational living, a private guest space, or a steady rental income stream, this detached in-law suite delivers unmatched flexibility and value. Perfect for homeowners and investors alike, this unique property blends modern comfort, location, and income potential in one of Arlingtons most desirable neighborhoods.
Property Features
Bedrooms
- Bedrooms: 5
- Primary Bedroom Level: Second
- Bedroom 2 Level: Second
- Bedroom 3 Level: Third
- Bedroom 4 Level: Third
- Primary Bedroom Features: Closet, Flooring - Hardwood
- Bedroom 2 Features: Closet, Flooring - Hardwood
- Bedroom 3 Features: Closet, Flooring - Vinyl
- Bedroom 4 Features: Flooring - Vinyl
Other Rooms
- Total Rooms: 14
- Entry Foyer Level: 2
- Living Room Level: Second
- Living Room Features: Flooring - Hardwood
- Basement Description: Y
Bathrooms
- Total Bathrooms: 3.5
- Full Bathrooms: 3
- 1/2 Bathrooms: 1
- Bathroom 1 Level: Second
- Bathroom 2 Level: Third
- Primary Bathroom Features: Yes
- Bathroom 1 Features: Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile
- Bathroom 2 Features: Bathroom - With Shower Stall, Flooring - Laminate
Appliances
- Range
- Dishwasher
- Microwave
- Refrigerator
- Washer
- Dryer
- Laundry Features: Flooring - Hardwood, Second Floor
Heating and Cooling
- Cooling Features: Ductless
- Heating Features: Electric Baseboard, Hot Water, Ductless
- Heating: Yes
Kitchen and Dining
- Dining Room Features: Flooring - Hardwood
- Dining Room Level: Second
- Kitchen Features: Flooring - Hardwood, Countertops - Stone/Granite/Solid
- Kitchen Level: Second
Interior Features
Exterior and Lot Features
- Deck
- Patio And Porch Features: Deck
Land Info
- Lot Size Acres: 0.1549587
- Lot Size Square Feet: 6750
Garage and Parking
- Parking Features: Off Street
- Parking Total: 5
School Information
- Elementary School: Dallin/Brackett
- High School: Arlington High
- Middle School: Ottoson Middle
Multi-Unit Info
Amenities and Community Features
- Community Features: Public Transportation, Park, Bike Path, Highway Access, Public School
Other Property Info
- Annual Tax Amount: 12803
- City Region: Arlington Heights
- Source Listing Status: Price Changed
- County: Middlesex
- Directions: Gray Street to Fountain Rd
- Tax Year: 2025
- Source Property Type: Residential
- Property Subtype: condo
- Parcel Number: 329791
- Zoning: R1
- Property Subtype: Condominium
- Source System Name: C2C
Utilities
- Electric: 100 Amp Service
- Sewer: Public Sewer
- for Gas Range
- Water Source: Public
Building and Construction
- Year Built: 1912
- Building Area Total: 2744
- Building Area Units: Square Feet
- Building Name: 37 Fountain Road Condominium
- Construction Materials: Frame
- Entry Location: Unit Placement(Upper)
- Property Age: 113
- Roof: Shingle
- Levels or Stories: 2
- Structure Type: 2/3 Family
- Year Built Details: Actual
- Year Built Source: Public Records