Giovana Bonparola

31 Island Trail

Sparta, NJ
$ 5,900,000 Beds 5 Baths 6.5 Virtual Tour
Monthly Estimate* How much can I afford?

WATCH THE VIDEO! Set on prestigious Manitou Island, this renovated waterfront estate offers privacy & exceptional quality. This 5 bedroom, 6.5 bathroom home sits on a 19,798 square feet lot w/direct waterfront frontage & marina access. Completed in 2024, the home underwent a 2 year renovation, executed by elite professionals. The main level features soaring ceilings, Italian porcelain slab flooring, custom lighting & new Pella windows. A dramatic circular floating staircase w/wrought-iron detailing anchors the home, while 2 inline gas fireplaces add warmth. The chef’s kitchen has new prep kitchen, butler’s pantry & premium appliances. The primary suite has 12-foot tray ceiling, gas fireplace, balcony, 2 walk in closets & spa-level bathroom featuring dual vanities, double shower, soaking tub & separate water closets. All bathrooms are equipped w/bidets. Backyard includes saltwater pool, hot tub, swim-up bar, 2 outdoor kitchens, televisions, cabana w/pizza oven, wine refrigeration, sink & integrated audio. A new concrete seawall protects the shoreline, while a new boathouse w/pontoon lift & included $60k pontoon completes the waterfront experience. Additional features include 3 level elevator, generator, new roof & septic system, natural gas conversion, spray-foam insulation, temperature-controlled 2 car garage, central vac, integrated audio, advanced security systems & municipal snow removal. A truly turnkey waterfront home where no detail, system, or finish was overlooked

Active - Active

  • Price
  • $ 5,900,000
  • City
  • Sparta
  • Bedrooms
  • 5
  • Full Bathrooms
  • 6
  • County
  • SUSSEX
  • Half Bathrooms
  • 1
  • Area
  • Sparta
  • Lot Size
  • Zip
  • 07871
  • Taxes
  • $ 66794
  • Style
  • Single Family Residence
  • MLS#
  • 26016516
Listed By: Jason Pierce with Prominent Properties Sotheby's International Realty-Tenafly - 201-568-5668
Data Source: New Jersey MLS (NJMLS)

Features

General

Heating Natural Gas,Forced Air,Zoned
Cooling Central Air
Garage Spaces 2.0
Pool Features Gunite,Heated,In Ground,Outdoor Pool
Construction Materials Fabricated Stucco,Stone
View River
Rooms None
Property Subtype Single Family Residence
Ownership Private
Waterfront Features Lake Front
County SUSSEX
Property Type Residential
HOA No
Total Rooms 15
Full Baths 6
Status Active - Active
High School Sparta HS
City Sparta
Disclosures Seller's Agent,Seller Disclosure - Yes
Year Built Details 1990's,2020's,Renovated
Tax Annual Amount 66794.0
Middle/Junior High School Sparta MS
Lease Considered Y/N No
Virtual Tour https://newjerseyproper.com/mls-31-island-tr-sparta-nj/
Standard Status Active
Virtual Tour https://newjerseyproper.com/31-island-tr-sparta-nj/
Property Sub Type Additional Tudor

Interior Features

Basement Finished,Grd Lv Acces
Fireplace Features 4 Fireplaces,Gas
Heating Y/N No
Half Baths 1
Total Bedrooms 5
Total Baths 7

Exterior Features

Lot Features Regular
Other Parking Attached,Gar Opener,O/See Remk

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Newark, NJ office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% 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.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Unknown Elementary School
Middle School Sparta MS
High School Sparta HS

Price History

5/11/2026 Listed $5,900,000

Property vs Zip Code Average in 07871

Price
AVG $1,000K
$5.9M
Taxes
AVG $17,402
$66,794
Visits
AVG 89
3
Data Provided by Inside Real Estate®

Areas That We Cover

31 Island Trail Sparta, NJ is a Single Family Home for sale at $5900000 and a lot size of Acre(s). 31 Island Trail Sparta has 5 bedrooms, 6 baths . The property's zip code is 07871 which is in Sparta, NJ

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% 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.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Giovana Bonparola

Giovana Bonparola

973-819-1796

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