Stefanie Martin

Keller Williams Premier Properties

Looking to sell your property, buy a new home, or just need some expert real estate advice?

About
Hi, I'm Stefanie Martin, a licensed New Jersey Realtor dedicated to helping buyers and sellers navigate the real estate process with confidence.

What sets me apart is my commitment to providing personalized service, clear communication, and a proactive approach. I believe every client deserves honesty, transparency, and an agent who is willing to go the extra mile. From strategic marketing and strong negotiation to consistent follow-up, I work hard to help my clients achieve the best possible outcome.

Whether you're buying your first home, selling your current property, or planning your next move, my goal is to make the process as smooth, informed, and stress-free as possible.
Highlights *
6
Recent sales
$450K-$600K
Price range
$573K
Median price
3
Years experience

Recent Listings & Sales

Address Sold Date Sold Price Represented
620 Prosper Ave
Roselle, NJ 07203
4/15/2026 $572,500 Seller
978 Rahway Ave
Avenel, NJ 07001
3/30/2026 $580,000 Buyer
620 Prosper Ave
Roselle, NJ 07203
3/25/2026 $575,000 Seller
2764 Meister Ave
Union, NJ 07083
7/24/2025 $600,000 Buyer
39 Hamilton St
East Orange, NJ 07017
7/29/2024 $450,000 Seller

Transaction History *

Seller Deals

Total Deals
3
Total Value
$1,597,500
Median Sale Price
$572,500
Price Range
$450K - $575K

Buyer Deals

Total Deals
3
Total Value
$1,660,000
Median Sale Price
$580,000
Price Range
$480K - $600K

Sales Volume Timeline

Stefanie Martin’s production volume for the past 3 year period Q3 ’23 Q3 2023: $480K Q4 ’23 Q4 2023: $0 Q1 ’24 Q1 2024: $0 Q2 ’24 Q2 2024: $0 Q3 ’24 Q3 2024: $450K Q4 ’24 Q4 2024: $0 Q1 ’25 Q1 2025: $0 Q2 ’25 Q2 2025: $0 Q3 ’25 Q3 2025: $600K Q4 ’25 Q4 2025: $0 Q1 ’26 Q1 2026: $1.2M Q2 ’26 Q2 2026: $573K Q3 ’26 Q3 2026: $0 Q3 2023 Total Sales $480K Q4 2023 Total Sales $0 Q1 2024 Total Sales $0 Q2 2024 Total Sales $0 Q3 2024 Total Sales $450K Q4 2024 Total Sales $0 Q1 2025 Total Sales $0 Q2 2025 Total Sales $0 Q3 2025 Total Sales $600K Q4 2025 Total Sales $0 Q1 2026 Total Sales $1.2M Q2 2026 Total Sales $573K Q3 2026 (Jul 1-Jul 6) Total Sales $0

Ratings & Reviews
4.9 (2)

Jennifer T
Avenel, NJ - Mar 31, 2026

Stefanie is that perfect mix of luxury-level service and down-to-earth energy. She seriously knows her stuff, but what I loved most is how easy she made the whole process feel no pressure, no stress, just guidance every step of the way. She’s a total advocate for her clients and makes you feel like you’re her top priority the entire time. You can tell she genuinely cares about getting you the right home, not just closing a deal. If I end up buying 100 more homes (manifesting that ??), I’m choosing Stefanie every single time. Highly recommend!

Source: Realtor.com

Ketki S
east orange, NJ - Aug 24, 2024

Stefanie was an awesome realtor. We had the toughest sale but she stood by us all the way. Helped us be in communication with the buyers and the town and getting us the information we needed right away. I would definitely recommend Stefanie for any home sales.

Source: Agent

Professional Info

Brokerage

Keller Williams Premier Properties
1 Elm St
Westfield, NJ 07090

Licensed

Licensed REALTOR®
NJ 2320828

Awards

  • Top 10 individual agent by closed sales volume
  • Hitters club
  • Million dollar sales club

Specialties

  • First-time buyers
  • Luxury properties
  • Relocation

Hobbies

  • Family
  • Travel
  • Volunteering

Top Cities *

East Orange

  • 2 sales past 3 years
  • 91 days on market
  • $450K median price

Roselle

  • 2 sales past 3 years
  • 102 days on market
  • $573K median price

Avenel

  • 1 sales past 3 years
  • $580K median price

Service Areas (106 cities)

Ampere North, NJ Avenel, NJ Blackwells Mills, NJ Bloomfield, NJ Bound Brook, NJ Bradley Gardens, NJ Branchburg, NJ Bridgewater, NJ Bridgewater Center, NJ Brookdale, NJ Brownville, NJ Carteret, NJ Chatham, NJ Clark, NJ Clifton, NJ Clyde, NJ Colonia, NJ Connecticut Farms, NJ Cranford, NJ Deans, NJ Dunellen, NJ East Brunswick, NJ East Franklin, NJ East Hanover Township, NJ East Millstone, NJ East Orange, NJ Edison, NJ Elizabeth, NJ Fanwood, NJ Finderne, NJ Florham Park, NJ Fords, NJ Franklin Center, NJ Franklin Park, NJ Glen Ridge, NJ Great Notch, NJ Green Brook, NJ Green Brook Township, NJ Green Knoll, NJ Green Village, NJ Highland Park, NJ Hillsborough Township, NJ Hillside, NJ Irvington, NJ Iselin, NJ Kean University, NJ Linden, NJ Little Falls, NJ Livingston, NJ Llewellyn Park, NJ Madison Park, NJ Maplewood, NJ Martinsville, NJ Menlo Park Terrace, NJ Metuchen, NJ Middlebush, NJ Middlesex, NJ Millburn, NJ Milltown, NJ Montclair, NJ Mountainside, NJ Neshanic Station, NJ New Brunswick, NJ Newark, NJ North Brunswick, NJ North Plainfield, NJ Old Bridge, NJ Piscataway, NJ Plainfield, NJ Pleasant Plains, NJ Pleasantdale, NJ Port Reading, NJ Rahway, NJ Readington, NJ Roseland, NJ Roselle, NJ Roselle Park, NJ Rutgers University-Busch Campus, NJ Rutgers University-Livingston Campus, NJ Sayreville, NJ Scotch Plains, NJ Short Hills, NJ Silver Lake, NJ Six Mile Run, NJ Society Hill, NJ Somerset, NJ Somerville, NJ South Brunswick, NJ South Orange, NJ South Plainfield, NJ South River, NJ Springfield, NJ Summit, NJ Union, NJ Vauxhall, NJ Voorhees, NJ Warren, NJ Warren Township, NJ Watchung, NJ Watsessing, NJ West Orange, NJ Westfield, NJ Weston, NJ Woodbridge, NJ Woodland Park, NJ Zarephath, NJ

* Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.