$1,900,000

451 Mountain Ave Caldwell, NJ 07006

$10,000
Closing credit¹
4 beds
3 full, 1 partial
House

Property details

About 451 Mountain Ave

This one-of-a-kind, award-winning residence is truly a work of art. Designed by the renowned UKZ Architects, this architectural masterpiece introduced Modernism to North Caldwell and remains a landmark of timeless sophistication just 19 miles from New York City. The first floor features soaring 10 to 12-foot ceilings and is bathed in natural light, thanks to dramatic floor-to-ceiling window walls and expansive windows that invite the outdoors in. The seamless connection to nature continues in the beautifully landscaped garden, adorned with a romantic wisteria vine, and the impressive 34' x 23' Entertaining Terrace perfect for hosting under the open sky. Meticulously renovated in 2023, the home is now the epitome of Super Chic 21st-century living. The designer kitchen boasts top-tier appliances, including a Wolf stove, oven, and microwave, a Miele dishwasher, and a Sub-Zero refrigerator. The spacious primary suite is a private retreat, featuring a cathedral ceiling and a stunning, newly designed 22-foot-long spa-like bath. The second floor & family room have exquisite custom herringbone hardwood floors. Additional features include a strikingly updated powder room, a wine room, a cedar wardrobe closet, an oversized two-car garage and a private motor court. Conveniently located near shopping mall, dining, libraries, Montclair, public transit to NYC, and the newly created Walker Park. This distinctive home combines high design and an idyllic setting.

Highlights

Home typeSingle Family Residence
HeatingNatural Gas, Forced Air, Zoned
StatusActive
CoolingCentral Air
BasementYes
ParkingAttached, Gar Opener
MLS #25020425
Attached garage2 spaces
Fireplace1 Fireplace

Summary

  • Partial Bathrooms: 1
  • Full Bathrooms: 3
  • Basement: Yes
  • Fireplace: 1 Fireplace
  • Total Bedroom Count: 4
  • Garage Space: 2 spaces
  • Attached Garage: Yes
  • Parking: Attached, Gar Opener
  • Waterfront: None
  • Exterior: None
  • Architectural Style: Contemporary
  • Heating: Natural Gas, Forced Air, Zoned
  • Cooling: Central Air
  • List Price: $1,900,000
  • Annual Tax Amount: $19,203
  • Tax Year: 2024
  • MLS Number: 25020425
  • Office Name: Keller Williams Realty - NJ Metro Group
  • Office Phone: (973) 783-7400
  • Listing Agent: Mark DiBenedetto

IDXDisclaimer: The data relating to the real estate for sale on this web site comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than Rocket Homes Real Estate, LLC are marked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Information provided is for consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website.

All information deemed reliable but not guaranteed. Source: New Jersey Multiple Listing Service, Inc. Copyright© 2025 New Jersey Multiple Listing Service, Inc. All rights reserved.

Rocket Homes Real Estate, 701 Griswold St, Suite 21, Detroit, MI 48226

Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 6/27/2025, 5:45:31 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

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451 Mountain Ave, Caldwell, NJ 07006 - sunroom featuring a chandelier and healthy amount of natural light

$1,900,000

451 Mountain Ave

$10,000

closing credit¹

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Seller rebate

0.5% sale price²

Price information

Property sales

DateEventPrice
Jul 25, 2023
Home Sold
$1,800,000

Tax history

YearAssessmentProperty Tax
2024$866,600$19,203
2022$866,600$19,426
2021$811,800$19,280

History based on county public records data.

Nearby schools

10

Gould Elementary School

Public District 4-6

0.4 mi

132 Gould Ave

8

North End Elementary School

Public District PK-4

1.2 mi

122 Stevens Ave

6

Washington Elementary School

Public District KG-5

1.4 mi

201 Central Ave

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $171,875. The majority of Caldwell, NJ residents have income $200k+ annually. Most families are married, no kids. Typical level of education for residents in this area is post secondary degree.

How much money do the neighbors make?

0%
<35k
25%
35k-100k
32%
100k-200k
43%
200k+

What level of education do the neighbors have?

High School Diploma
Post Secondary Degree
Masters Degree
Doctorate

What types of families live nearby?

15%
Single, No Kids
4%
Single, with Kids
42%
Married, No Kids
39%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

16%
<11 yrs old
11%
12-17 yrs old
9%
18-34 yrs old
49%
35-64 yrs old
15%
65+ yrs old

What do the neighbors do for fun?

  • Skiing/snowboardingSkiing/snowboarding
  • Men's TennisMen's Tennis
  • TennisTennis

Where do the neighbors shop?

  • NordstromNordstrom
  • BloomingdalesBloomingdales
  • Brooks BrothersBrooks Brothers

Where do the neighbors go to eat?

  • California Pizza KitchenCalifornia Pizza Kitchen
  • Bonefish GrillBonefish Grill
  • QdobaQdoba

What do the neighbors drive?

  • BMWBMW
  • LexusLexus
  • AcuraAcura

What do the neighbors listen to?

  • Talk/PersonalityTalk/Personality
  • NewsNews
  • SportsSports
All data provided by Home Junction and Claritas

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Frequently asked questions

About 451 Mountain Ave

The listing price of 451 Mountain Ave property is $1,900,000.

The property 451 Mountain Ave is a house located in Caldwell, New Jersey, 07006.

Active Listing: 451 Mountain Ave is For Sale (Active/New) which means the seller is accepting offers.

The nearby schools for 451 Mountain Ave are: Gould Elementary School (GreatSchools Rating 10/10), North End Elementary School (GreatSchools Rating 8/10), Washington Elementary School (GreatSchools Rating 6/10), West Essex Middle School (GreatSchools Rating 7/10), Little Falls Township Public School #1 (GreatSchools Rating 7/10), Memorial Middle School (GreatSchools Rating 7/10), West Essex High School (GreatSchools Rating 7/10), Verona High School (GreatSchools Rating 7/10), Cedar Grove High School (GreatSchools Rating 6/10).

According to the records, the last property tax for 2024 is $19,203 (source: MLS/based on county public records data).

The last sale was on July 25, 2023 for $1,800,000 (source: MLS/tax record).

The property at 451 Mountain Ave has 4 bedrooms and 3 full and 1 half bathrooms.

This home is located at 451 Mountain Ave in Caldwell, NJ and zip code 07006. Features: 4 bedrooms, 4 bathrooms. It has been listed on Rocket Homes since June 26, 2025 and is currently priced at $1,900,000.

In May 2025, from all listings sold in Caldwell, NJ there were more than 5 sold above asking price, over 4 sold below and more than 0 were sold right at the asked price. The inventory of homes for sale in Caldwell, NJ between April and May 2025 increased by 14%.

From Rocket Homes Real Estate and based on county public records data.

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