89 Cat Swamp Rd

Hackettstown, NJ 07840

$750,000
Price
4
Beds
2,828 Sq. Ft.
$265 / Sq. Ft.
2,828
Sq. Ft.
$265
per Sq. Ft.
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Open: 5/9 12:00PM - 03:00PMNew
Open: 5/9 12:00PM - 03:00PMNew

Description

Your own private resort, just minutes from everything. Set on nearly 1.5 acres of fully fenced, lush property, this beautifully updated 4-bedroom, 3-bath colonial offers rare privacy and flexibility. A first-floor den easily functions as a 5th bedroom, office, or guest space. The grounds are magazine-worthy, with landscaping front to back and walking trails along the perimeter. The backyard is the true showstopper, featuring a 20x40 saltwater pool with jump rock, waterfall, automatic vacuum, and...Your own private resort, just minutes from everything. Set on nearly 1.5 acres of fully fenced, lush property, this beautifully updated 4-bedroom, 3-bath colonial offers rare privacy and flexibility. A first-floor den easily functions as a 5th bedroom, office, or guest space. The grounds are magazine-worthy, with landscaping front to back and walking trails along the perimeter. The backyard is the true showstopper, featuring a 20x40 saltwater pool with jump rock, waterfall, automatic vacuum, and programmable color lighting. A brand-new hot tub and expansive Trex like deck create the perfect setting for unforgettable nights, while the charming lemonade porch adds a peaceful place to unwind. Inside, enjoy a warm, functional layout with a fireplace, family room, formal dining room, and second living area. Hardwood floors run throughout, and second-floor laundry adds everyday convenience. The primary suite elevates daily living with heated mirrors, two walk-in closets, including a custom closet with a built-in laundry basket. A full basement with high ceilings offers excellent storage or future potential. Complete with a mudroom, 2-car garage, and a portable generator, this home is truly move-in ready. Located minutes from I-80 and downtown Hackettstown, you get convenience without sacrificing that tucked-away, vacation-every-day feel. Homes like this don't come around often. Don't miss it.
  1. Listed by KELLENE ADDISON • ADDISON REAL ESTATE

Property Details for 89 Cat Swamp Road

Style
Colonial
Directions
517 to Catswamp #89
Days On Market
0
Primary Style
Colonial

Open Houses

Saturday, May 9th12:00 PM - 3:00 PM
PublicView contact
Sunday, May 10th12:00 PM - 2:00 PM
PublicView contact
LISTING UPDATED: 05/04/2026 09:56 AM

Property Details for 89 Cat Swamp Road

StatusActive
MLS #4025070
Days on MarketListed Today
Taxes$10,359 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family
Year Built1987
Lot Size1.47 AC / 64,033 SF
CountyWarren County
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Location

Listing Courtesy of ADDISON REAL ESTATE, KELLENE ADDISON
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Building Information for 89 Cat Swamp Road

Stories-Year Built1987Building Size-Lot Size1.47 AC / 64,033 SF

Payment Calculator

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$4,640 per month

30 year fixed, 6.46% Interest

Principal and Interest

$3,777

Property Taxes

$863

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 89 Cat Swamp Road

Summary
Location and General Information
  • Address Included: Y
  • Middle/Jr High School: HACKTTSTWN
  • Grade School: ALLAMUCHY
  • High School: HACKTTSTWN
  • County #: Warren
  • Town Name: Allamuchy Twp.
  • Community Living: No
  • Block Identifier: 701.02
  • Listing Type: Exclusive Right to Sell
  • Town #: 3001.0
  • Street # Display: 89.0
  • # Parking Spaces: 6
  • County Or Parish: Warren
  • Street Name: Catswamp Rd
  • Zip Code: 07840-4642
Taxes and HOA Information
  • Assess Total Tax: *
  • Assess Amt Land Tax: *
  • Assess Amt Bldg Tax: *
  • Block ID Tax: *
  • Acres Tax: *
  • County Code Tax: *
  • County Tax: *
  • Tax Amount: $10,359
  • Street name Tax: *
  • Zip Code Tax: *
  • Street # Tax: *
  • City Code Tax: *
  • City Tax: *
  • Tax Amount Tax: *
  • Assessment Total: 314100.0
  • Tax ID For Property: 3001-00701-0002-00023-0006-
  • Tax Id Tax: *
  • Tax Rate Amount: $3
  • Tax Rate Tax: *
  • Tax Rate Year: 2025
  • Tax Year: 2025
  • Tax Year Tax: *
  • Lot ID Tax: *
  • Lot Size Tax: *
Parking
  • Parking/Driveway Description: 1 Car Width, 2 Car Width, Blacktop
  • # Garage Spaces: 2
  • Garage Description: Attached Garage
Property
Lot Information
  • Appliances: Central Vacuum, Dishwasher, Dryer, Hot Tub, Range/Oven-Gas, Refrigerator, Washer, Water Softener-Own
  • Approx Sq Ft: 2828.0
  • Lot Identifier: 23.06
  • Approximate Lot Size: 1.465 AC
  • Total Acres: 1.47
  • Construction Date/Year Built: 1987
  • Construction Date/Year Built Des: Approximate
Property and Assessments
  • Assessment Bldg: 240300.0
  • Assessment Land: 73800.0
  • Farm Assessment: No
Utilities
  • Cooling: 1 Unit, Central Air
  • Utilities: Gas-Propane
  • Water: Well
  • Water Heater: Gas
  • Heating: 1 Unit, Baseboard - Hotwater
  • Fuel Type: GasPropO
  • Sewer: Septic
Interior and Exterior Features
Exterior Features
  • Pool: Yes
  • Pool Description: In-Ground Pool
  • Exterior Description: Vinyl Siding
  • Exterior Features: Deck, Open Porch(es), Storage Shed
Interior Features
  • Flooring: Tile, Wood
  • Roof Description: Asphalt Shingle
  • Basement: Yes
  • Basement Description: Full, Unfinished, Walkout
  • Primary Bath Features: Stall Shower
  • # Baths: 3.0
  • # Full Baths: 3
  • # Half Baths: 0
  • Bedroom 1 Level: Second
  • Bedroom 1 Dim: 21x15
  • Bedroom 2 Level: Second
  • Bedroom 2 Dim: 15x1
  • Bedroom 3 Level: Second
  • Bedroom 3 Dim: 12x13
  • Bedroom 4 Level: Second
  • Bedroom 4 Dim: 15x12
  • # Bedrooms: 4
  • Dining Room Dim: 12x13
  • Easement: Unknown
  • Family Room Dim: 20x14
  • Fireplace Desc: Family Room, Wood Burning
  • # Fireplaces: 1
  • Kitchen Dim: 14x13
  • Kitchen Area: Eat-In Kitchen
  • Kitchen Level: First
  • Basement Level Rooms: Storage Room, Utility Room, Walkout, Workshop
  • Den Dim: 10x13
  • Den Level: First
  • Living Room Dim: 19x13
  • Dining Area: Formal Dining Room
  • Dining Room Level: First
  • Family Room Level: First
  • Ground Level Rooms: BathOthr,DiningRm,FamilyRm,GarEnter,Kitchen,LivingRm,MudRoom,Office
  • Other Room 1 Dim: 48x32
  • Living Room Level: First
  • Level 2 Rooms: 4 Or More Bedrooms, Bath(s) Other, Laundry Room
  • Master Bedroom Desc: Full Bath, Walk-In Closet
  • # Rooms: 12
  • Other Room 1 Level: Basement
Rental
Rental Information
  • Home Warranty: false

Property History for 89 Cat Swamp Road

DateEvent & SourcePriceAppreciation
May 4, 2026

Listed (Active)

GSMLS #4025070

$750,000—
Jul 31, 2019

Sold

GSMLS #3561746

$469,000—
Jul 24, 2019

Sold (Public Record)

Public Record #653185534

$469,000

+1.4% / yr

DateEvent & SourcePrice
05/04/2026

Listed (Active)

GSMLS #4025070

$750,000
07/31/2019

Sold

GSMLS #3561746

$469,000
07/24/2019

Sold (Public Record)

Public Record #653185534

$469,000

+1.4% / yr

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 89 Cat Swamp Road

Taxable ValueLand$73,800Additions$240,300Total$314,100
Tax Record2024$10,409 ($867 / month)
Home Facts
Beds0Total Finished SqFt2,828 SqFtAbove Grade Finished SqFt2,828 SqFtStories2Lot Size63,815 SqFtStyleSingle Family ResidenceYear Built1987ZoningSFRCountyWARRENAPN01 00701- 02-00023- 06

Schools near 89 Cat Swamp Road

This home is within Allamuchy Township School District.
Rating
School
Type
Grades
Distance
Mountain Villa School
Public - PK to 2
Allamuchy Township Elementary School
Public - 3 to 8
Rating
School
Distance
Mountain Villa School
PublicPK to 2

Allamuchy Township Elementary School
Public3 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 89 Cat Swamp Road, Hackettstown, NJ 07840

89 Cat Swamp Road is a single family home for sale in Hackettstown, NJ 07840. This listing's school district is Allamuchy Township School District. Nearby schools include Mountain Villa School and Allamuchy Township Elementary School. 89 Cat Swamp Road is a 4-bed, 3-bath, 2,828 sqft single family home built in 1987.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of ADDISON REAL ESTATE, KELLENE ADDISON

The data relating to the real estate for sale on this website comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than (insert office name) aremarked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website. All information deemed reliable but not guaranteed. Last date updated: 05/04/2026 06:26 PM. Source: New Jersey Multiple Listing Service, Inc. © 2026 New Jersey Multiple Listing Service, Inc. All rights. The data relating to the real estate for sale and sold listing information on this website comes from the New Jersey Multiple Listing Service, Inc. Virtual Office Website (VOW) program. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. Sold listings may have been listed and/or sold by a real estate brokerage other than (insert office name). All information deemed reliable but not guaranteed. NLMLS makes no representation or warranty regarding the accuracy of the data. This data and information is protected under federal copyright laws which prohibit the unauthorized copying or alternation of all or any part of copyrighted materials, including certain compilations of data and information. Copyright violators may be subject to severe fines and penalties under federal law. Source: New Jersey Multiple Listing Service Inc. Last date updated: 05/04/2026 06:26 PM © 2026 New Jersey Multiple Listing Service Inc. All rights reserved.