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$1,375,000

  • For Sale
  • Active
  • Multi-Family
  • 6 Total Beds
  • 1 Car Garage
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Two Homes, One Exceptional Lakefront Lifestyle! A rare and exciting opportunity to own a private compound or generate income while living your lakefront dream. The main home, built in 2008, showcases an open-concept design with a gourmet kitchen flowing seamlessly into the dining and living areas, centered around a cozy gas fireplace and opening to a covered deck with breathtaking lake views perfect for relaxing or entertaining. A first-floor bedroom, full bath, and laundry add convenience, while the second level offers a spacious primary suite with walk-in closet and private bath, plus three additional bedrooms and a full guest bath. The finished walk-out lower level features a sunlit family/game room with gas wood stove, and sliders to a lakeside patio. The charming second home offers easy one-level living with a warm, inviting great room, wood stove, and open kitchen/dining space. A bedroom with en-suite bath and a loft for guests or a home office capture stunning lake views. Step out to your private deck, just moments from the dock ideal for dining, entertaining, and enjoying one of the lake's best fishing spots. Set beneath a majestic chestnut tree and located within walking distance to town, restaurants, shops, parks, and tennis courts. Enjoy year-round activities from boating, paddleboarding to ice skating and snowmobiling this is lake living at its finest! Walk to town location with restaurants and shops. Local park and tennis courts. Swim, boat, fish and more!

Full Property Details for 423 Lakeside Blvd

General

  • Price: $1,375,000
  • Taxes: $18,659 (2025)
  • Status: Active
  • Type: Multi-Family
  • Source: Garden_State
  • MLS ID: 4021593
  • Updated: 4/28/2026
  • Added to Site: 49 day(s) ago

Interior

  • Number of Rooms: 15
  • Interior Features: Blinds, High Ceilings, Skylight, Tile Floors, Walk-In Closet, Wood Floors

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 5

Bedrooms

  • Total Bedrooms: 6

Exterior

  • Exterior Features: Deck, Dock, Open Porch(es), Patio, Thermal Windows/Doors

Parking

  • Garage: Yes
  • Garage Spaces: 1
  • Garage Description: Assigned

Location

  • County: Sussex
  • Subdivision: RIVER STYX MAIN LAKE
  • Driving Directions: *gps Lakeside BLVD not Avenue

School Information

  • High School: HOPATCONG

Heating & Cooling

  • Cooling Type: Ceiling Fan, Central Air Conditioning, Multi-Zone Cooling
  • Heating Type: 1 Unit
  • Heating Fuel: Electric, Gas-Propane Leased
  • Water Heater: Electric

Utilities

  • Sewer: Public Sewer
  • Water: Shared Well
  • Utility Description: Electric, Gas-Propane, Cable TV, Garbage Included

Structural Information

  • Architectural Style: 1-One Story, 2-Two Story
  • Exterior Const.: Stone, Vinyl Siding
  • Basement: Yes
  • Basement Desc.: Finished, Full, Walk-Out
  • Roof: Asphalt Shingles
  • Year Built: 2011

Unit Information

Unit 1

  • Unit Description: Bedrooms, Kitchen, Living/Dining Room, Porch, Master Bedroom, Rec Room
  • Square Feet: 600
  • Levels/Stories: 1
  • Fireplaces: 1
  • Total Bathrooms: 1
  • Bedrooms: 1

Unit 2

  • Unit Description: Bedrooms, Family Room, Kitchen, Laundry Room, Living/Dining Room, Master Bedroom
  • Square Feet: 2800
  • Levels/Stories: 3
  • Fireplaces: 2
  • Total Bathrooms: 4
  • Bedrooms: 5

Lot Features

  • Lot Size (Acres): 0.24
  • Lot Dimensions: 50 x 209IRR
  • Driveway/Sidewalk: Additional Parking, Blacktop
  • Zoning: RESIDENTIAL
  • Lot Description: Lake Front, Lake/Water View, Waterfront

Water Features

  • Water Front: Yes

Financial Considerations

  • Operating Expenses: $99,999
  • Assessment Amount: $517,600
  • Land Assmt: $316,500
  • Tax Amount: $18,659
  • Tax Year: 2025

Disclosures and Reports

  • Disclosures: Yes
  • Block: 30608
  • Lot Number: 11

Listed by Re/Max House Values

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Listing agent

— 423 Lakeside Blvd —

  • Re/Max House Values

973-420-0022

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 423 Lakeside Blvd

School District:Hopatcong Borough School District
NameGradesDistance
Tulsa Trail Elementary School
2 Tulsa Trail, Hopatcong, NJ 07843
2-31.3 mi
Durban Avenue Elementary School
616 Durban Avenue, Hopatcong, NJ 07843
4-51.5 mi
Hopatcong Middle School
1 David Road, Hopatcong, NJ 07843
6-81.7 mi
Hopatcong High School
2A Windsor Ave, Hopatcong, NJ 07843
9-121.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 423 Lakeside Blvd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/28/2026
Price Reduced
$1,375,000
-5.17%
MLS
4/17/2026
Listed
$1,450,000
65.71%
MLS
3/18/2025
Sold
$875,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 423 Lakeside Blvd

Year
Property Taxes
Change
Tax Assessment
Change
2024
$17,572
17%
$842,800
—
2023
$14,983
2%
$842,800
97%
2022
$14,687
2%
$428,200
—
2021
$14,439
1%
$428,200
—
2020
$14,289
—
$428,200
—
2019
$14,229
6%
$428,200
5%
2018
$13,486
—
$406,700
—
2017
$13,466
—
$406,700
—
2016
$13,494
2%
$406,700
—
2015
$13,189
5%
$406,700
—
2013
$12,591
—
$406,700
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by Re/Max House Values

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423 Lakeside Blvd, Hopatcong, NJ 07843 (MLS# 4021593) is a Multi-Family property with 2 units containing 6 bedrooms and 5 full bathrooms. 423 Lakeside Blvd is currently listed for $1,375,000 and was received on April 17, 2026. Want to learn more about 423 Lakeside Blvd? Do you have questions about finding other Multi-Family real estate for sale in Hopatcong? You can browse all Hopatcong real estate or contact a Coldwell Banker agent to request more information.

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