This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/27
$340,000
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/27
Property Description
Adorable 3-bedroom, 1.5-bath ranch home in desirable Lopatcong Township! This well-maintained home offers comfortable one-floor living with hardwood floors, an inviting layout, and thoughtful updates throughout. The kitchen features a natural gas freestanding stove, newer dishwasher, and a center island for added workspace and gathering space. Relax and unwind in the bathroom featuring a unique Japanese soaking tub. Additional highlights include dual heating systems, electric baseboard and natural gas heat, a gas hot water heater (2023), brand new Maytag gas dryer, public water and sewer, and a 110-amp electrical service with breakers. The washer and dryer are included with the sale. Step outside to enjoy the fenced yard complete with two sheds, a new greenhouse with shelving, detached 1-car garage with electric service and garage door opener, and established landscaping featuring raspberry bushes, an apple tree, and a cherry tree. Major improvements include a roof replacement in July 2020. Conveniently located near shopping, dining, schools, and major commuter routes, this charming ranch is ready for its next owner to call it home!
Full Property Details
Full Property Details for 309 Stelko Ave
General
- Price: $340,000
- Taxes: $4,441 (2025)
- Status: Active
- Type: Single Family
- Source: Garden_State
- MLS ID: 4042954
- Updated: 8/17/2026
- Added to Site: 47 day(s) ago
Interior
- Number of Rooms: 5
- 1st Floor/Level 1: 3 Bedrooms, Bath Main, Kitchen, Laundry Room, Living Room, Powder Room
- Number of Fireplaces: 1
- Fireplace(s): Gas Fireplace
- Appliances: Dishwasher, Dryer, Gas Range and Oven, Refrigerator, Washer
- Flooring: Carpeting, Laminate, Wood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 1
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
- Primary Bedroom: 1st Floor, Half Bath
- Bedroom 1: 12 x 8, First
- Bedroom 2: 14 x 6, First
- Bedroom 3: 11 x 6, First
Other Rooms
- Living Room: 20 x 12, First
- Kitchen: Center Island, Eat-In Kitchen, 15 x 12, First
- Bathroom: 8 x 6, First
- PowderRm: 6 x 4, First
Exterior
- Exterior Features: FencVnyl
Parking
- Garage: Yes
- Garage Spaces: 1
- Uncovered Spaces: 3
- Garage Description: Detached Garage
Location
- County: Warren
- Driving Directions: US-22 E/Memorial Pkwy, slight right toward S 1st St, continue onto S 1st St, turn left onto Edward St, turn right onto Stelko Ave.
Heating & Cooling
- Cooling Type: Window A/C(s)
- Heating Type: Electric Baseboard
- Heating Fuel: Electric, Natural Gas
- Water Heater: Gas
Utilities
- Sewer: Public Sewer
- Water: Public Water
- Utility Description: Electric, Natural Gas
Structural Information
- Architectural Style: Ranch
- Roof: Asphalt Shingles
- Square Feet: 792
- Year Built: 1952
Lot Features
- Lot Size (Acres): 0.22
- Lot Size: .22
- Driveway/Sidewalk: 1 Car Width, Blacktop
- Zoning: R75
- Lot Description: Level Lot
Financial Considerations
- Assessment Amount: $146,000
- Land Assmt: $85,500
- Tax Amount: $4,441
- Tax Year: 2025
Disclosures and Reports
- Ownership: Fee Simple
- APN: 3015-00050-0000-00003-0000-
- Block: 50
- Lot Number: 3
Listed by Real
Get Pre-Approved Today
Schools
Schools serving 309 Stelko Ave
School District:Lopatcong Township School District
| Name | Grades | Distance |
|---|---|---|
Lopatcong Twp Middle School 321 Stonehenge Drive, Phillipsburg, NJ 08865 | 5-8 | 1 mi |
Lopatcong Elementary School 263 New Jersey 57, Phillipsburg, NJ 08865 | PK-4 | 1.3 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 309 Stelko Ave
Date
Details
Price
Change
Source
8/17/2026
Price Reduced
$340,000
-5.56%
MLS
7/24/2026
Listed
$360,000
71.51%
MLS
6/21/2006
Sold
$209,900
—
Public Record
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
Tax History for 309 Stelko Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$4,441
2%
$146,000
—
2024
$4,361
5%
$146,000
—
2022
$4,162
-4%
$146,000
—
2021
$4,332
—
$146,000
—
2020
$4,314
—
$146,000
—
2019
$4,325
1%
$146,000
—
2019
$4,303
—
$146,000
—
2018
$4,303
—
$146,000
—
2017
$4,310
2%
$146,000
—
2016
$4,209
4%
$146,000
—
2015
$4,046
5%
$146,000
2%
2013
$3,860
—
$143,700
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 309 Stelko Ave
309 Stelko Ave, Lopatcong Township, NJ 08865 (MLS# 4042954) is a Single Family property with 3 bedrooms, 1 full bathroom and 1 partial bathroom. 309 Stelko Ave is currently listed for $340,000 and was received on July 24, 2026. Want to learn more about 309 Stelko Ave? Do you have questions about finding other Single Family real estate for sale in Lopatcong Township? You can browse all Lopatcong Township real estate or contact a Coldwell Banker agent to request more information.

