555 Mountain Avenue Westfield, NJ $ 2,295,000
555 Mountain Avenue
$ 2,295,000
Recently Listed
Open House 10/3 11:30am - 3:30pm
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555 Mountain Avenue

Westfield, NJ, 07090
$ 2,295,000
Bedrooms6 Baths4.1

Monthly Estimate*

$ 14,491

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Single Family Home for sale in Westfield, NJ

for $2,295,000 with 6 bedrooms and 4 full baths, 1 half bath.

Timeless elegance meets modern luxury in this masterfully reimagined, Fully Renovated 6-bedroom, 4.5-bath Classic Custom Colonial. Spanning four expansive levels of finished living space, this Westfield masterpiece showcases unparalleled craftsmanship, exquisite custom millwork, and high-end finishes at every turn.The main level welcomes you with a bright home office, an elegant dining room, and a gourmet Chef's Kitchen that flows seamlessly into a cozy living room anchored by a warm fireplace.Bathed in natural light, the serene sunroom offers a tranquil retreat perfect for morning coffee or afternoon relaxation. Upstairs, the second floor features spacious secondary bedrooms and a luxurious primary suite retreat, complete with his-and-hers walk-in closets and a spa-like bath.The third floor provides additional private bedrooms, offering the perfect layout for guests, au pair living, or a second home office.Incredible functionality awaits in the fully finished lower level, which boasts an open-concept recreation area, a dedicated gym or flex room, a private bedroom, and a full bath. The standout laundry room elevates everyday convenience with custom cabinetry, quartz countertops, and a premium washer and dryer setup. Positioned on a beautifully manicured lot with a detached two-car garage, 555 Mountain Ave offers an unbeatable location for the modern commuter situated less than a mile from vibrant downtown Westfield, premier shopping, fine dining, and the NYC train station.

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Open House

10/3/2026 11:30 AM - 3:30 PM
10/4/2026 12:00 PM - 3:30 PM
555 Mountain Avenue Westfield, NJ
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 2,295,000

Bedrooms

6

Full Bath

4

Half Bath

1

Property Type

Single Family

Taxes

$ 20,231

Style

Single Family Residence

Town/City

Westfield

County/Region

Union

MLS | Web ID

26037298

Features
General
Heating Natural Gas Forced Air
Cooling Central Air
Pool Features None
Construction Materials Stucco
View Sunrise
Rooms None
Property Subtype Single Family Residence
Ownership Private
Waterfront Features None
County UNION
Property Type Residential
HOA N
Total Rooms 12
Full Baths 4
Status Active - Active
High School Westfield
City Westfield
Disclosures Seller's Agent
Elementary School Franklin
Year Built Details 1900-1939 Renovated Build Prior to 1978
Tax Annual Amount 20231.0
Middle/Junior High School Roosevelt
Lease Considered Y/N N
Standard Status Active
Property Sub Type Additional Victrn
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Interior
Basement Finished
Fireplace Features 1 Fireplace Gas
Heating Y/N N
Half Baths 1
Total Bedrooms 6
Total Baths 5
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Exterior
Lot Features Regular
Other Parking Detached
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* Excluded Features

Affordability Calculator

$16,177
Per Month
90%
10%
0%
Monthly Principal & Interest
$14,491
Monthly Property Taxes
$1,686
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
5575118 Elementary School
5129738 Middle School
Westfield High School High School
Pricing History
DatePricePrice ChangeDescription
10/1/2026$2,295,000 Listed Price

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555 Mountain Avenue, Westfield, NJ, 07090 is a Single Family Home for sale at $2,295,000. 555 Mountain Avenue has 6 bedrooms and 4.1 baths. The property's zip code is 07090 which is in Westfield, NJ