29 Air Castle Isle Hopatcong Boro, NJ $ 3,000,000
29 Air Castle Isle
$ 3,000,000
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29 Air Castle Isle

Hopatcong Boro, NJ, 07821
$ 3,000,000
Bedrooms3 Baths3.0 Sq 3,404

Monthly Estimate*

$ 18,472

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Single Family Home for sale in Hopatcong Boro, NJ for $3,000,000 with 3 bedrooms and 3 full baths. This 3,404 square foot home was built in 1967 on a lot size of 2.52.

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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Single Family Active

Price

$ 3,000,000

Bedrooms

3

Full Bath

3

Property Type

Single Family

Taxes

$ 29,044

Style

Expanded Ranch

Lot Size

2.52

Year Built

1967

Town/City

Hopatcong Boro

County/Region

SUSSEX

MLS | Web ID

4024607

Features
Interior
Interior Amenities BarWet Blinds CeilCath CeilHigh SecurSys Skylight SoakTub StallShw StallTub StereoSy TubShowr WlkInCls
Basement Finished Walkout
Flooring Tile Vinyl-Linoleum Wood
Total Fireplaces 2
Fireplace Features Family Room Living Room Wood Burning
Other Room 1 Level Ground
Kitchen Level First
Living Room Level First
Other Room 4 Level Ground
Dining Room Level First
Other Room 2 Level Ground
Other Room 3 Level Ground
Family Room Level Ground
Fuel Type Gas-Propane Leased
Half Baths 0
Total Bedrooms 3
Kitchen Dimensions 19x10
Kitchen Features Center Island Pantry
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General
Sewer Septic 3 Bedroom Town Verified
Heating 1 Unit Baseboard - Hotwater
Cooling Central Air
Utilities Electric
Possession TBA
Roof Asphalt Shingle
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 Refrigerat
Water Heater Electric
Zoning RES
Garage Spaces 4
Architectural Style Expanded Ranch
Year Built 1967
Garage Built-In Garage Detached Garage Finished Garage Garage Door Opener Loft Storage Oversize Garage
Township Hopatcong Boro
Tax Year 2025
Ownership Fee Simple
County Sussex
Association Amenities Boats - Gas Powered Allowed
Subdivision Name AIR CASTLE ISLES
Possible Use Home-Office
Total Rooms 10
Full Baths 3
Status Active
Directions Northwood to Lakeside Ave to Skyline Dr turns into Air Castle Rd
High School HOPATCONG
Open Parking Spaces 8
Tax Annual Amount 29044
Drive 2 Car Width Additional Parking Paver Block
Standard Status Active
Tax Assessed Value 1311900
Town # 2812
Tax Lot 2 3
Primary Style Expanded Ranch
Sub Property Type Single Family
Community Living No
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Exterior
Exterior Amenities BarnStbl Deck Dock EnclPrch Gazebo HotTub OutBld/s OutDrKit Patio Storage Sprinklr Workshop
Lot Features Cul-De-Sac Lake Front Lake On Lot Lake/Water View Waterfront
Water Source Well
Exterior Description Stone Wood
Lot Dimensions 643 x 328
Lot Size Acres 2.52
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* Excluded Features
List By
KATHLEEN COURTER

Listing Agent

Re/Max House Values

Broker

kathysellsnjhomes@gmail.com

Email

Affordability Calculator

$20,892
Per Month
88%
12%
0%
Monthly Principal & Interest
$18,472
Monthly Property Taxes
$2,420
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.
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Nearby
291103 Elementary School
289509 Middle School
Hopatcong High School High School
Pricing History
DatePricePrice ChangeDescription
5/1/2026$3,000,000 Listed Price

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29 Air Castle Isle, Hopatcong Boro, NJ, 07821 is a Single Family Home for sale at $3,000,000 with 3,404 sqft and a lot size of 2.52. 29 Air Castle Isle has 3 bedrooms, 3.0 baths, and was built in 1967. The property's zip code is 07821 which is in Hopatcong Boro, NJ