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Susan Maryanski

Operator | Opulent Living | Keller Williams City Life

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29 Air Castle Isle , Hopatcong Boro, NJ 07821
$3,000,000
Est. Payment: $15,267.62/mo
3 Bed
3 Bath
3404 Sqft
Status: active | Days on site: 81
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VCR-C15903466 - VCR-C159091383,VCR-C159052275

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Susan Maryanski
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House Description

2.52 Acre Lakefront Estate! Renovated, Expanded Ranch with waterside Cabana, 2-story detached garage/barn, plenty of parking & private Islands on a secluded cul-de-sac location! A RARE opportunity to own an extraordinary lakefront retreat offering breathtaking water views over 640 ft of lakefront, exceptional amenities, just one hour from NYC. This beautifully renovated home features an open floor plan with a spacious living room, dining area, and gourmet chef's kitchen with stone countertops and professional-grade stainless steel appliances perfect for entertaining and everyday living. Walls of windows capture spectacular lake views while the upper deck with a screened gazebo provides the perfect place to relax and enjoy the tranquil setting. The full walk-out lower level opens to a stunning slate stone patio, seamlessly blending indoor and outdoor living. Follow the scenic path to your private waterfront dock and lakeside decking, ideal for boating, swimming, and an outdoor kitchen. A charming stone lakeside cabana with a screened area offers a unique waterfront entertaining space. Car enthusiasts and hobbyists will appreciate the impressive detached barn-style garage with loft storage, ideal for additional vehicles, jet skis, or potential future uses. Adding to the magic, the property includes private islands, one with a bridge creating a truly storybook lakefront experience. A one-of-a-kind sanctuary offering privacy, luxury, and unforgettable views.
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Highlights

Listed by KATHLEEN COURTER , MP RE/MAX HOUSE VALUES , 973-770-7777. Garden State MLS

Property Type

Residential
Lot/Acreage
2.52

Year Built

1967

County

Sussex

 Neighborhood

Air Castle Isles

Listing ID

4024607

Questions about this listing?

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Interior Features

Bedrooms and Bathrooms
  • ▪ Bedrooms:3
  • ▪ Bathrooms:3
  • ▪ Full Bathrooms:3
Appliances:Central Vacuum, Cooktop - Gas, Dishwasher, Dryer, Generator-Built-In, Generator-Hookup, Hot Tub, Kitchen Exhaust Fan, Microwave Oven, Range/Oven-Gas, Refrigerator, Wall Oven(s) - Electric, Washer, Wine Refrigerator
Air Cond:Central Air
Fireplaces:Family Room,Living Room,Wood Burning
Floor:Tile,Vinyl-Linoleum,Wood
Basement:Finished,Walkout
Other:BarWet,Blinds,CeilCath,CeilHigh,SecurSys,Skylight,SoakTub,StallShw,StallTub,StereoSy,TubShowr,WlkInCls
Other:Well

Exterior Features

Lot:Cul-De-Sac,Lake Front,Lake On Lot,Lake/Water View,Waterfront
Lot Dimensions:643 x 328
Zoning:RES
Roof:Asphalt Shingle
Others:BarnStbl,Deck,Dock,EnclPrch,Gazebo,HotTub,OutBld/s,OutDrKit,Patio,Storage,Sprinklr,Workshop,Stone,Wood,2 Car Width,Additional Parking,Paver Block
Sewer:Septic 3 Bedroom Town Verified
Parking Features:Built-In Garage,Detached Garage,Finished Garage,Garage Door Opener,Loft Storage,Oversize Garage
Principal Interest
$15,268
Taxes
$2,420

Home Price

$3,000,000

Loan Details

30 yrs
6.562%

Down Payment

20%
$600,000
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$15,267.62

Principal

Taxes

Principal Taxes HOA Total
Monthly $15,267.62 $2,420.33 $0.00 $17,687.96
Yearly $183,211.48 $29,044.00 $0.00 $212,255.48
Total $5,496,344.27 $871,320.00 $0.00 $6,367,664.27

Today's Rates

30 Year

6.56%

20 Year

6.5%

15 Year

6%

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Market insight data is pulled from the same city as the listing being viewed (Hopatcong Boro, NJ).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by Garden State MLS, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-07-21T22:38:21.000Z

© 2026 Garden State MLS