194 Tomahawk Trail, Sparta, NJ For Sale $350,000 - listed by Duffy Brennan — For Sale $350,000

17 Cedar Falls Terrace, Sparta, NJ For Sale $650,000 - listed by Duffy Brennan — For Sale $650,000

257 Lakeside Blvd, Hopatcong, NJ For Sale $1,200,000 - listed by Duffy Brennan — For Sale $1,200,000

Duffy Brennan listing and buyer's agent for 66 W River Styx Rd, Hopatcong, NJ - sold for $483,705 — Sold $483,705

Duffy Brennan

108 Closed Sales

$73.4M Total Value

$235K - $2.9M Price Range

$679.6K Average Price

Prior 5 years

About Duffy

Home Types: House, Condo, Multifamily, Commercial, Lot/Land

Years of Experience: 11

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	19
Total Value	$14,981,955
Average Sale Price	$788,524
Price Range	$110K - $2.2M

Buyer Deals
Total Deals	7
Total Value	$6,339,000
Average Sale Price	$905,571
Price Range	$338K - $2.9M

1 Year View by Quarter

Seller Deals
Total Deals	28
Total Value	$20,981,955
Average Sale Price	$749,356
Price Range	$110K - $2.2M

Buyer Deals
Total Deals	11
Total Value	$10,319,000
Average Sale Price	$938,091
Price Range	$338K - $2.9M

Seller Deals
Total Deals	79
Total Value	$53,311,054
Average Sale Price	$674,823
Price Range	$110K - $2.2M

Buyer Deals
Total Deals	29
Total Value	$20,084,500
Average Sale Price	$692,569
Price Range	$22K - $2.9M

5 Year View

Areas Duffy is Experienced In

Sparta

48 Sales
Lake Mohawk

28 Sales
Newton

12 Sales
Fredon

8 Sales
Andover Township

8 Sales
Lake Hopatcong

7 Sales

Duffy's Listings and Deals

Duffy's Active Listings

$350,000
- 4 Beds
- 2 Baths
- 1,400 Sq Ft
194 Tomahawk Trail

Sparta, NJ
Bring Your Imagination To Mighty Little Red - This Solid, Super Clean Petite Cape offers endless possibilities. Bring your vision and make it your own. Four Bedrooms - ( Septic Verified) - Two Bathrooms - Country Kitchen, Bright Living Room. Affordable, Customizable and Being Sold Strickly As Is. Nostaligic, charming and full of potential, this home is ready for its next chapter, unfinished

Duffy Brennan WEICHERT REALTORS

$650,000
- 4 Beds
- 2.5 Baths
17 Cedar Falls Terrace

Sparta, NJ
Escape the Ordinary, Architecturally designed around the lake lifestyle and breathtaking mountain views, this home offers the best of both worlds Lake Life and The Mountains. Designed to celebrate its remarkable setting, the home is bathed in natural light, with dramatic walls of windows framing picturesque views and creating a bright, airy atmosphere throughout. Crafted for today's lifestyle,

Duffy Brennan WEICHERT REALTORS

$1,200,000
- 3 Beds
- 2 Baths
257 Lakeside Blvd

Hopatcong, NJ
This home was designed to make every day feel like a vacation. An exceptional waterfront retreat, it seamlessly blends luxury, comfort, beauty of lakefront living. Thoughtfully designed throughout, the open-concept main level captures breathtaking panoramic views of Lake Hopatcong from nearly every angle. Rich hardwood floors complement the warm architectural details, while the custom chef's

Duffy Brennan WEICHERT REALTORS

Recently Sold

$2,200,000

Sold Aug 19, 2026
- 4 Beds
- 3 Baths
- 4,079 Sq Ft
466 W Shore Trail

Sparta, NJ
- 48 Days On Market
- $539/SF
- Current Est. Value $2M
Duffy Brennan WEICHERT REALTORS

$656,250

Sold Aug 7, 2026
- 3 Beds
- 2 Baths
- 1,450 Sq Ft
4 Indian Trail

Sparta, NJ
- 10% Above List
- 9 Days On Market
- $453/SF
- Current Est. Value $586K
Duffy Brennan WEICHERT REALTORS

$855,000

Sold Jul 30, 2026
- 4 Beds
- 3 Baths
- 4,370 Sq Ft
23 Andrea Ct

Sparta, NJ
- 1% Above List
- 9 Days On Market
- $196/SF
- Current Est. Value $897K
Duffy Brennan WEICHERT REALTORS

$483,705

Sold Jul 24, 2026
- 4 Beds
- 2 Baths
- 1,476 Sq Ft
66 W River Styx Rd

Hopatcong, NJ
- 14% Above List
- 4 Days On Market
- $328/SF
- Current Est. Value $498K
Duffy Brennan WEICHERT REALTORS

$1,575,000

Sold Jul 23, 2026
- 5 Beds
- 7 Baths
- 1,840 Sq Ft
159 Mcgregor Ave

Mount Arlington, NJ
- 12% Below List
- 54 Days On Market
- $856/SF
- Current Est. Value $1M
Duffy Brennan WEICHERT REALTORS

$110,000

Sold Jul 3, 2026
- Land
- 1.39 Acres Lot
137 Main St

Sparta Township, NJ
- 249 Days On Market
- Current Est. Value $133K
Duffy Brennan WEICHERT REALTORS

$607,000

Sold May 4, 2026
- 3 Beds
- 3 Baths
- 1,731 Sq Ft
13 Little Doe Run

Oak Ridge, NJ
- 6% Above List
- 12 Days On Market
- $351/SF
- Current Est. Value $601K
Duffy Brennan WEICHERT REALTORS

$525,000

Sold Jan 14, 2026
- 3 Beds
- 2 Baths
- 1,664 Sq Ft
380 E Shore Trail

Sparta, NJ
- 54 Days On Market
- $316/SF
- Current Est. Value $531K
Duffy Brennan WEICHERT REALTORS

$550,000

Sold Dec 23, 2025
- 2 Beds
- 2 Baths
- 1,340 Sq Ft
107 Overlook Rd

Newton, NJ
- 26 Days On Market
- $410/SF
- Current Est. Value $552K
Duffy Brennan WEICHERT REALTORS

Agent License: New Jersey 9236411

Duffy Brennan

(973) 841-8499

Duffy Brennan

About Duffy

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas Duffy is Experienced In

Duffy's Listings and Deals

Duffy's Active Listings

Recently Sold