$4,688,000

417 U S 9w Alpine, NJ 07620

Estimated payment $27,124/month

Total Views 409
7 Beds
6.5 Baths
-- Sq Ft
-- Price per Sq Ft

Highlights

  • Popular Property
  • In Ground Pool
  • Views to the East
  • Alpine Elementary School Rated A+
  • 103,673 Sq Ft lot
  • Wolf Appliances

About This Home

Welcome to La Casa Royale (417 Route 9W, Alpine, NJ), a rare opportunity to own a custom-built gated luxury estate that blends timeless elegance with cutting-edge technology. Designed by the owner for his own family, this 10,800 sq. ft. (total) residence offers both grandeur and warmth, with thoughtful details at every turn. From the moment you step into the soaring foyer beneath a sparkling chandelier, youa€TMll feel the craftsmanship and attention to detail. The Smallbone kitchen, fitted with Subzero and Wolf appliances, is a culinary haven, while the expansive dining and living rooms are made for gatherings both formal and casual. This smart home features 7 bedrooms and 6.5 baths, including a primary suite with 16a€TM ceilings, spa-like bath, and multiple walk-in closets. Entertainment is effortless with a movie theater, full bar, wine fridge, home gym, sauna, and steam shower. Outdoors, the property becomes a private resort: a 45a€TM saltwater pool, jacuzzi spa, outdoor kitchen, and Ipe deck all framed by 2.34 acres of mature landscaping and a bocce court & koi pond. Located in prestigious Alpine, just minutes from Manhattan, this estate is the ultimate NYC commuter retreat for professionals and families who love to entertain in style, with nearby hiking trails and scenic lookouts, cycling along iconic Route 9W, and access to Alpinea€TMs highly rated schools.

Listing Agent

Andrew Gangi

Keller Williams Valley Realty Listed on: 09/15/2025

Keller Williams Valley Realty

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $25,767

Lot Details

  • 2.38 Acre Lot
  • Rectangular Lot

Parking

  • 3 Car Garage

Interior Spaces

  • Multiple Fireplaces
  • Gas Fireplace
  • Views to the East
  • Wolf Appliances
  • Finished Basement

Bedrooms and Bathrooms

  • 7 Bedrooms
  • En-Suite Primary Bedroom
  • Soaking Tub
  • Steam Shower

Accessible Home Design

  • Stairway

Pool

  • In Ground Pool
  • Gunite Pool

Schools

  • Alpine Elementary And Middle School
  • Tenafly High School

Utilities

  • Central Air
  • Heating System Uses Natural Gas
  • Radiant Heating System

Listing and Financial Details

  • Legal Lot and Block 6 / 121

Home Details

Home Type

Single Family

Est. Annual Taxes

$25,767

Lot Details

0

Parking

3

Listing Details

  • Property Type: Residential
  • Su Prop: Residentia
  • Ownership: Private
  • PropertySubType: Single Family Residence
  • ResoLotFeatures: Regular
  • View Type:Pond View: East
  • Co List Office Phone: 201-391-2500
  • Outside Inclusions: KITCHEN APPLIANCES, LIGHT FIXTURES, WINDOW TREATMENTS, WASHER/DRYER
  • MLS Status: Active - Active
  • Directions: Google Maps
  • Reso Fireplace Features: 3 Fireplaces, Gas
  • Year Built Details: 2010's
  • PropertySubTypeAdditional: Cntr Hl
  • Special Features: VirtualTour
  • Property Sub Type: Detached

Interior Features

  • Basement: Finished, Grd Lv Acces
  • Full Bathrooms: 6
  • Half Bathrooms: 1
  • Total Bedrooms: 7
  • Primary Bathroom: Yes
  • Basement Remarks: *2nd Floor Continued: (2) BDRM ENS, (2) add’l BDRM share J&J BA,2nd LNDRY

Exterior Features

  • Pool Features: Gunite, In Ground, Outdoor Pool
  • Waterfront Features: None
  • Disclosures: Seller's Agent, Seller Disclosure - No
  • Exclusions: PERSONAL ITEMS
  • Construction Type: Brick Faced

Garage/Parking

  • Garage Spaces: 3.0

Utilities

  • Cooling: Central Air
  • Heating: Natural Gas, Forced Air, Zoned, Radiant

Schools

  • Elementary School: ALPINE
  • High School: TENAFLY
  • Middle Or Junior School: ALPINE
  • Elementary: ALPINE

Lot Info

  • Lot Dimensions: 178'x
  • Lot Size Sq Ft: 103673.0

Tax Info

  • Tax Annual Amount: 25767.0
  • Tax Block: 121
  • Tax Lot: 6

MLS Schools

  • High School Text: TENAFLY

Map

Range of Values:

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Property History

Date Event Price Change Sq Ft Price
09/15/2025 09/15/25 For Sale $4,688,000 -- --
Source: New Jersey MLS

Source: New Jersey MLS

MLS Number: 25030352

New Jersey MLS