Date
Details
Price
Change
Source
5/19/2026
Listed
$1,950,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/41
$1,950,000
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Property Description
Motivated Seller: Amazing home! If you haven't seen it- come check it out!Now thoughtfully reintroduced at $1,950,000,1531 Coles Avenue is a one-of-a kind custom residence set high above Mountainside on over one acre of expansive property with sweeping views, privacy and where timeless design comes together effortlessly. From the moment you walk in, the scale is undeniable with soaring vaulted ceilings, sun-drenched open living spaces, and an atmosphere that feels deeply inviting. Designed for everyday living and unforgettable entertaining, the chef's kitchen is outfitted with premium appliances including a built-in refrigerator, double ovens, a steam oven and dual sinks, all seamlessly integrated into a space that feels warm and inviting.Thoughtful upgrades throughout include 2 beautifully renovated baths with timeless finishes, updated mechanicals, and flexible first-floor suite options that offer both comfort and versatility. What truly sets this home apart is the feeling. The quiet. The views. The way the property around you feels like a retreat, while still being moments from everything.Come for the view... stay for the house.Experience 1531 Coles Avenue it for yourself!
Full Property Details
Full Property Details for 1531 Coles Ave
General
- Price: $1,950,000
- Taxes: $21,067 (2025)
- Status: Active
- Type: Single Family
- Source: Garden_State
- MLS ID: 4028717
- Updated: 6/25/2026
- Added to Site: 46 day(s) ago
Interior
- Number of Rooms: 11
- 2nd Floor/Level 2: 1 Bedroom, Bath Main, Exercise Room, Family Room, Powder Room
- 1st Floor/Level 1: Bedroom 4+, Main Bath, Other Bath, Breakfast Room, Dining Room, Family Room, GarEnter, Kitchen, Laundry Room, Living Room, MudRoom, Powder Room
- Lower Level: Storage Room, Utility Room
- Interior Features: Wet Bar, Blinds, Carbon Monoxide Detector, Cedar Closets, High Ceilings, Smoke Detector, SoakTub, Stall Shower and Tub, Steam, Walk-In Closet
- Number of Fireplaces: 1
- Fireplace(s): Wood-Burning
- Appliances: Central Vacuum, Cooktop - Induction, Dishwasher, Dryer, Microwave, Refrigerator, Wall Oven(s) - Electric, Washer, Wine Refrigerator
- Flooring: Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 6
- Full Bathrooms: 4
- Half Bathrooms: 2
Bedrooms
- Total Bedrooms: 5
- Primary Bedroom: Dressing Room, Walk-In Closet
- Bedroom 1: 17 x 13, First
- Bedroom 2: 13 x 11, First
- Bedroom 3: 13 x 11, First
- Bedroom 4: 13 x 13, First
Other Rooms
- Living Room: 17 x 20, First
- Family Room: 29 x 15, First
- Kitchen: Center Island, Eat-In Kitchen, Separate Dining Area, 19 x 12, First
- Dining Room: Formal Dining Room, 18 x 14, First
- Breakfast: 14 x 15, First
- Bedroom: 16 x 17, Second
- FamilyRm: 18 x 24, Second
- Other Room 4: PowderRm
Exterior
- Exterior Features: Deck, Storage Shed, Underground Lawn Sprinkler
Parking
- Garage: Yes
- Garage Spaces: 3
- Uncovered Spaces: 10
- Garage Description: Built-In Garage
Location
- County: Union
- Driving Directions: New Providence Road to Deer Path to right onto Ackerman Ave, then left onto Coles Ave. Sign out front.
School Information
- Elementary School: Beechwood
- Middle School: Deerfield
- High School: Govnr Liv
Heating & Cooling
- Cooling Type: 4+ Units
- Heating Type: 4+ Units, Baseboard - Hotwater, Multi-Zone
- Heating Fuel: Oil Tank Above Ground - Inside
Utilities
- Sewer: Septic
- Water: Public Water
- Utility Description: Electric, Gas In Street
Structural Information
- Architectural Style: Raised Ranch
- Basement: Yes
- Basement Desc.: Unfinished
- Roof: Asphalt Shingles
- Year Built: 1950
- Remodeled/Updated: 1994
Lot Features
- Lot Size (Acres): 1.2
- Lot Size: 001.180 AC
- Driveway/Sidewalk: Blacktop, Circular
- Lot Description: Skyline View
Financial Considerations
- Assessment Amount: $1,003,200
- Land Assmt: $330,700
- Tax Amount: $21,067
- Tax Year: 2025
Disclosures and Reports
- Ownership: Fee Simple
- Disclosures: Yes
- APN: 2910-00003-0011-00016-0000-
- Block: 3.11
- Lot Number: 16
Listed by Compass New Jersey Llc
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Listing agent
— 1531 Coles Ave —
Compass New Jersey Llc
908-803-4247
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 1531 Coles Ave
School District:Mountainside Borough School District
| Name | Grades | Distance |
|---|---|---|
Beechwood School 1497 Woodacres Drive, Mountainside, NJ 07092 | PK-2 | 0.6 mi |
Deerfield Elementary School, Mountainside, NJ 302 Central Avenue, Mountainside, NJ 07092 | 3-8 | 1.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1531 Coles Ave
Tax History
Tax History for 1531 Coles Ave
Year
Property Taxes
Change
Tax Assessment
Change
2024
$20,566
3%
$1,003,200
—
2022
$20,034
—
$1,003,200
—
2022
$20,044
2%
$1,003,200
—
2021
$19,703
—
$1,003,200
250%
2021
$19,703
-13%
$286,800
-5%
2018
$22,720
1%
$301,800
—
2017
$22,554
-1%
$301,800
—
2019
$22,674
3%
$301,800
—
2016
$22,040
2%
$301,800
—
2015
$21,621
11%
$301,800
—
2013
$19,445
—
$301,800
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 1531 Coles Ave
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Sold by Compass New Jersey, Llc
1531 Coles Ave, Mountainside, NJ 07092 (MLS# 4028717) is a Single Family property with 5 bedrooms, 4 full bathrooms and 2 partial bathrooms. 1531 Coles Ave is currently listed for $1,950,000 and was received on May 19, 2026. Want to learn more about 1531 Coles Ave? Do you have questions about finding other Single Family real estate for sale in Mountainside? You can browse all Mountainside real estate or contact a Coldwell Banker agent to request more information.