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$3,495,000 Coming Soon
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Full Property Details for 270 Up Mountain Ave
General
- Price: $3,495,000
- Taxes: $64,388 (2025)
- Status: Coming Soon
- Type: Single Family
- Source: Garden_State
- MLS ID: 4020301
- Updated: 4/14/2026
- Added to Site: 1 day(s) ago
Interior
- Number of Rooms: 15
- 3rd Floor/Level 3: Bedroom 4+, Other Bath, SeeRem, SittngRm, Storage Room
- 2nd Floor/Level 2: 4 Or More Bedrooms, Bath Main, Bath(s) Other, Office
- 1st Floor/Level 1: Dining Room, Family Room, Foyer, Kitchen, Laundry Room, Library, Living Room, MudRoom, Porch, Powder Room
- Lower Level: Exercise Room, Kitchen, Media Room, Powder Room, Rec Room, Utility Room, Walkout
- Interior Features: Wet Bar, Beam Ceilings, Blinds, Carbon Monoxide Detector, Drapes, Security System, Shades, Smoke Detector, SoakTub, Stereo System, Walk-In Closet
- Number of Fireplaces: 5
- Fireplace(s): Bedroom 1, Dining Room, Gas Fireplace, Library, Living Room, Wood-Burning
- Appliances: Carbon Monoxide Detector, Dishwasher, Disposal, Dryer, Instant Hot Water, Kitchen Exhaust Fan, Microwave, Gas Range and Oven, Refrigerator, Stackable Washer/Dryer, Sump Pump, Washer, Water Filter, Wine Refrigerator
- Flooring: Carpeting, Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 7
- Full Bathrooms: 4
- Half Bathrooms: 3
Bedrooms
- Total Bedrooms: 8
- Primary Bedroom: Fireplace, Full Bath, Walk-In Closet
- Bedroom 1: 17 x 17, Second
- Bedroom 2: 15 x 16, Second
- Bedroom 3: 19 x 15, Second
- Bedroom 4: 15 x 12, Second
Other Rooms
- Living Room: 22 x 20, First
- Family Room: 27 x 18, First
- Kitchen: Center Island, Pantry, See Remarks, Separate Dining Area, 23 x 15, First
- Dining Room: Formal Dining Room, 18 x 23, First
- Den: 23 x 15, First
- MudRoom: 11 x 8, First
- Office: 13 x 15, Second
- Bathroom: 14 x 14, Second
- Laundry Room: First
Exterior
- Exterior Features: Carriage House, Curbs, Open Porch(es), Patio, Sidewalk, Storm Door(s), Thermal Windows/Doors, Underground Lawn Sprinkler
- Color: White
Parking
- Garage: Yes
- Garage Spaces: 2
- Garage Description: Detached Garage, Garage Door Opener, Oversize Garage
Location
- County: Essex
- Driving Directions: Bellevue Ave., south onto Upper Mountain Ave.
School Information
- Elementary School: MAGNET
- Middle School: MONTCLAIR
- High School: MONTCLAIR
Community
- Pets Allowed: Yes
Heating & Cooling
- Cooling Type: 2 Units, Central Air Conditioning, Ductless Split AC, Multi-Zone Cooling
- Heating Type: 2 Units, Forced Hot Air, Multi-Zone
- Heating Fuel: Natural Gas
- Water Heater: Gas
Utilities
- Sewer: Public Sewer, Sewer Charge Extra
- Water: Public Water
- Utility Description: Electric, Gas In Street, Natural Gas, Fiber Optic, Garbage Extra Charge, Garbage Included
Structural Information
- Architectural Style: Colonial
- Basement: Yes
- Basement Desc.: Finished-Partially, Walk-Out
- Roof: Asphalt Shingles
- Year Built: 1903
- Remodeled/Updated: 2018
Lot Features
- Lot Size (Acres): 1.5
- Lot Size: 175 x 360 IRR
- Driveway/Sidewalk: Additional Parking, Blacktop, Driveway-Exclusive
Financial Considerations
- Assessment Amount: $1,831,300
- Land Assmt: $527,800
- Tax Amount: $64,388
- Tax Year: 2025
Disclosures and Reports
- Ownership: Fee Simple
- Disclosures: Yes
- APN: 1613-00602-0000-00014-0000-
- Block: 602
- Lot Number: 14
Listed by West Of Hudson Real Estate
Schools serving 270 Up Mountain Ave
| Name | Grades | Distance |
|---|---|---|
Bradford School 87 Mt Hebron Rd, Montclair, NJ 07042 | K-5 | 0.4 mi |
Northeast Elementary School, Montclair, NJ 603 Grove St, Montclair, NJ 07042 | K-5 | 0.7 mi |
Watchung Elementary School, Montclair, NJ 14 Garden Street, Montclair, NJ 07042 | K-5 | 1.4 mi |
Mt Hebron Middle School 173 Bellevue Ave, Montclair, NJ 07042 | 6-8 | 0.6 mi |
Renaissance Middle School 176 North Fullerton Avenue, Montclair, NJ 07042 | 6-8 | 1.9 mi |
Glenfield Middle School 25 Maple Avenue, Montclair, NJ 07042 | 6-8 | 3 mi |
Montclair High School 100 Chestnut Street, Montclair, NJ 07042 | 9-12 | 1.8 mi |
Edgemont Elementary School 20 Edgemont Road, Montclair, NJ 07042 | K-5 | 1.4 mi |
Hillside Elementary School, Montclair, NJ 54 Orange Road, Montclair, NJ 07042 | 3-5 | 2.5 mi |
Price & Sales History for 270 Up Mountain Ave
Tax History for 270 Up Mountain Ave
Estimate the Cost for 270 Up Mountain Ave
270 Up Mountain Avenue, Montclair, NJ 07043 (MLS# 4020301) is a Single Family property with 8 bedrooms, 4 full bathrooms and 3 partial bathrooms. 270 Up Mountain Avenue is currently listed for $3,495,000 and was received on April 13, 2026. Want to learn more about 270 Up Mountain Avenue? Do you have questions about finding other Single Family real estate for sale in Montclair? You can browse all Montclair real estate or contact a Coldwell Banker agent to request more information.

