Curious about this home?

Ask anything — no agents, no pressure

Try asking

About This Home

This 4-bedroom, 3-bathroom single family at 21 Skyline Dr in Hopatcong Boro, NJ is listed for $999,999 ($455 per sqft). Built in 1975, the home offers 2,200 sqft of living space on a 1.20 acres lot.

Agent Description

Welcome to your private Lake Hopatcong retreat! Set on 1.2 beautifully landscaped acres with an incredible 135 feet of lake frontage including a covered boat dock, this exceptional home offers the perfect blend of privacy, nature, and lakefront living.

The quiet cove location keeps waves and noise at bay while the small sand beach area adds fun for all. The lake front space offers a perfect gathering space for entertaining with a lawn, deck and patio for wonderful summer days and nights. The back feels like you've entered a retreat center with beautiful walking paths, peaceful waterfalls and pond.

The additional decking and patio makes for multiple gathering places designed to please. Inside, the home offers a warm and inviting layout with large windows that capture breathtaking lake views while spacious gathering areas flow seamlessly to the outdoors.

Many recent updates including 2 baths, new balcony off the MBR, roof, siding, gutter, chimney liners and more. This park-like property creates a resort-style setting rarely found on Lake Hopatcong, with mature landscaping, natural stone accents, and multiple areas to relax and enjoy the beauty of nature and the lake.

Whether you're looking for a year round residence, the ultimate weekend getaway or a place to rent to others, this one of a kind property offers an extraordinary lifestyle experience on New Jersey's largest lake.

Key Features

  • Built in 1975
  • 1.20 acre lot
  • 8 parking spaces
  • Fireplace
  • Waterfront

Property Details

2 full, 1 half
8 spaces
1975

Amenities

FireplaceWaterfront

Monthly Cost Estimate

$5,348/mo

20% down · 6.5% · 30 years

Principal$723
Interest$4,333
Insurance$292

Estimates only. Actual payments may vary.

Location

21 Skyline Dr

Hopatcong Boro, NJ 07821-5802

Lakefront - Lake Hopatcong

Features & Amenities

Interior Features

CODetectFireExtgSmokeDetStallShwTubShowr

Exterior Features

DeckDockOutbld/SPatioFencprivStorageSprinklrFencvnyl

Property Details

Flooring

CarpetTileWood

Construction

BrickVinyl Siding

Heating

BaseboardFireplace(s)Hot Water (Heating)

Cooling

Central Air

Questions & Answers

This 4-bedroom, 3-bathroom single family at 21 Skyline Dr is listed at $999,999 ($455/sqft). The estimated monthly payment is $4,333 based on 20% down at 6.5% interest.

Key features include: Built in 1975, 1.20 acre lot, 8 parking spaces, Fireplace, Waterfront. Interior Features: CODetect, FireExtg, SmokeDet. Exterior Features: Deck, Dock, Outbld/S.

This property is listed by DONNA CASTELONIA and can be reached at 9736960077 or klrw1120@kw.com.

DC

DONNA CASTELONIA

Agent at KELLER WILLIAMS PROSPERITY REALTY

(973) 696-0077

Listed by KELLER WILLIAMS PROSPERITY REALTY · View on Broker Site

MLS# 4029923· Source: listhub· Updated 6 days ago

Copyright © 2026 Garden State MLS, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

21 Skyline Dr, Hopatcong Boro, NJ 07821-5802

Open this listing in: