39 Mountain Lane
Beacon, NY, 12508 $ 2,850,000
Bedrooms5 Baths4.1 Sq 4,500 Monthly Estimate*
$ 17,548
for $2,850,000 with 5 bedrooms and 4 full baths, 1 half bath. This 4,500 square foot home was built in 2026 on a lot size of 2.7.
Modern luxury meets mountain serenity at 39 Mountain Lane — a rare new construction opportunity nestled on 2.7 private acres in one of Beacon’s most coveted locations. This custom-designed modern country retreat blends refined architecture, expansive indoor-outdoor living, and peaceful natural surroundings just minutes from downtown Beacon and the Metro-North train to NYC. Designed with intention and distinction, this 5-bedroom, 4.5-bath residence features soaring ceilings, walls of glass, and a light-filled open floor plan with panoramic mountain and seasonal Hudson River views. Built for today’s lifestyle, the home includes two dedicated home offices, a spacious mudroom, and a media room offering exceptional flexibility for work, relaxation, and entertaining. The thoughtfully designed layout includes two luxurious primary suites, including a first-floor suite with a private office — ideal for guests, multigenerational living, or a secluded owner’s retreat. Spa-inspired bathrooms with soaking tubs, generous walk-in closets, abundant storage, and seamless access to patios and garden spaces elevate everyday living. A separate two-car garage enhances privacy and convenience, while an optional pool offers the opportunity to create a true resort-style escape. Construction is scheduled to be completed early Summer 2026, presenting a rare chance to collaborate with a top-tier in-house designer and personalize finishes and details to your taste. All just minutes from Long Dock Park, the Hudson River waterfront, Metro-North, Dia Beacon, kayaking, hiking, galleries, acclaimed restaurants, and the vibrant charm of downtown Beacon.
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FeaturesInteriorInterior Amenities First Floor Bedroom First Floor Full Bath
Basement Full
Basement Features Full
Basement (Y/N) Y
Half Baths 1
Total Bedrooms 5
Total Baths 5
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GeneralSewer Septic Tank
Heating Electric ENERGY STAR Qualified Equipment
Cooling Central Air
Utilities Trash Collection Public Water Connected
Appliances Dishwasher Disposal Electric Oven Electric Water Heater Exhaust Fan Geothermal Water Heater
Garage Spaces 2
Architectural Style Contemporary
Construction Materials Frame
Year Built 2026
View Mountain(s) River Trees/Woods
Property Subtype Single Family Residence
Tax Year 2024
Parcel Number 1302006054025425980000
County Dutchess County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 11
Full Baths 4
High School Beacon
City Beacon
Senior Community Y/N N
High School District Beacon
Carport Y/N N
Elementary School J V Forrestal Elementary School
Property Attached Y/N N
Tax Annual Amount 253639
Middle/Junior High School Rombout Middle School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Beacon
Elementary School District Beacon
Tax Assessed Value 94500
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ExteriorParking Features Driveway Garage Driveway Garage
Water Source Public
Waterfront Y/N N
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* Excluded FeaturesList ByBhhs Hudson Valley PropertiesBroker
paulamdowd@gmail.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $17,548
- Monthly Property Taxes
- $21,137
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% 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.
Learn more about how to save NearbySingle family listings in Beacon, NY
Average List Price $866,532
Percent of Sale Price 70%
About Beacon, NY 15,779 Population
-1% Since 2002
$ 65,568 Median Income
41.18 Median Age
25% Households with Children
Trends Information provided by ATTOM Data Solutions.
4099444 Elementary School
4099300 Middle School
Beacon High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 5/7/2026 | $2,850,000 | | Listed Price |