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Jennifer Dionne

Jennifer Dionne
Real Estate Agent (Broker/Salesperson)
Princeton NJ

Broker/Salesperson (NJ: 1223280)

14 years experience

REALTOR® 1 Active Listings Serves Mercer County, NJ
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Contact Information

Brokerage
Callaway Henderson Sotheby's International Realty

Office Website
Office Address
4 Nassau St
Princeton, NJ  08542-4501
(Mercer County)
Office Phone
609-921-1050
Office Fax
609-683-4070
Mobile
908-531-6230
Email
jdio***@*****************.com
Show Email for $5

Service Areas

Lawrence: NJ Princeton Junction: NJ Plainsboro: NJ Hopewell Township: NJ Kendall Park: NJ Heathcote: NJ Princeton: NJ East Rocky Hill: NJ Ten Mile Run: NJ Montgomery: NJ South Brunswick: NJ Kingston: NJ Griggstown: NJ West Windsor: NJ Skillman: NJ Montgomery Twp: NJ Blawenburg: NJ Belle Mead: NJ Harlingen: NJ Hillsborough Twp: NJ East Amwell: NJ West Amwell: NJ Lambertville: NJ Hillsborough: NJ Millstone: NJ Raritan: NJ Weston: NJ Hopewell: NJ Pennington: NJ Lawrenceville: NJ Bridgewater Twp: NJ Green Knoll: NJ Bridgewater: NJ Bradley Gardens: NJ Martinsville: NJ Finderne: NJ Dayton: NJ Monmouth Junction: NJ Princeton Meadows: NJ East Windsor: NJ Cranbury: NJ East Brunswick: NJ North Brunswick: NJ

About Jennifer Dionne

Jenn Dionne is a distinguished real estate advisor and a recognized expert in central New Jersey, bringing over ten years of industry experience to her role at Callaway Henderson Sotheby’s International Realty. A resident of the greater Princeton area since 2000, Jenn possesses an in-depth understanding of its diverse neighborhoods, which she enthusiastically shares with her clients.

Guided by the belief that emotional connections are paramount in real estate, Jenn draws inspiration from Maya Angelou’s insight: “People will forget what you said, people will forget what you did, but people will never forget how you made them feel.” This philosophy underpins her approach to real estate, where she emphasizes meticulous planning and effective systems to transform what can often be a tumultuous process into a rewarding experience.

Collaboration is central to Jenn’s success. She values the relationships she builds with clients, fellow agents, attorneys, inspectors, and lenders, understanding that a cohesive team is essential for achieving optimal results. Her client-focused methodology ensures that buyers and sellers are well-informed and supported throughout their journey. Jenn believes that luxury is defined not merely by price but by the quality of service and experience provided.

In addition to her local expertise, Jenn has established strong connections with Sotheby’s International Realty agents across the United States and internationally, including in Florida, Maine, Boston, Texas, Colorado, and Hawaii. This network allows her to offer clients access to trusted professionals who uphold the same high standards of service.

Jenn’s commitment to professional development is evident through her completion of the Ninja Selling program and her participation in Ninja Mastery, which have contributed to her recognition as a top performer in the industry. She is an active member of several professional organizations, including the Mercer County Top Producers Association, the National Association of Realtors, the New Jersey Association of Realtors, and the Core Association of Realtors. In 2021, she received the NJ REALTORS® Circle of Excellence Sales Award®.

A lifelong learner and proud Florida State University alumna, Jenn is passionate about college football, often seen cheering for her Seminoles and the Crimson Tide, where her two daughters are alumni. In her personal life, she enjoys spending time with her husband, Ryan, and their three daughters, as well as their dogs, Moose, Olive (affectionately known as “Livie”), and Oliver. Travel, particularly to tropical destinations, is another of Jenn’s passions.

**Client Testimonials:**

“Working with Jenn Dionne is an absolute pleasure. Having known her for about ten years, I can confidently say she is a true professional. Her diligence, positivity, conscientiousness, patience, and superb listening skills leave me secure in the knowledge that our property investments are in good hands.” — L.R.

“Very knowledgeable about the market. Always on time and quick to respond to questions. Honest and direct. Very easy to work with.” — P.T.

“Jenn was a pleasure to work with! She listened and helped us find homes that met our criteria. As first-time home buyers, she guided us through the entire process and was extremely trustworthy and knowledgeable. We highly recommend her and would definitely work with her again!” — M.G.

“Jennifer exemplifies elegance, professionalism, and industry expertise. She became a part of our family during both the sale of our previous house and the purchase of our dream home. Always available and a steadfast advocate for our best interests, she is simply the best!” — A.L.

Mercer County, NJ Real Estate Market Analysis (Single Family Homes)

$742,781
Avg. Listing Price
From Jennifer's portfolio
3.6 / 2.6
Avg. Beds/Baths
Typical property size
2,097 sf
Avg. Square Footage
Interior living space
640
Active Listings
Current inventory

Mercer County, New Jersey represents one of the Garden State's most strategically positioned real estate markets, sitting at the crossroads of major metropolitan influences from both New York City and Philadelphia. This central corridor has created a unique dynamic where residential properties serve commuters heading in multiple directions, while commercial developments benefit from proximity to state government operations in Trenton and prestigious Princeton University.

The county's real estate landscape is supported by 2,893 actively licensed agents, all of whom maintain email contact information, creating an unusually connected professional network. This high level of digital connectivity reflects the sophisticated nature of transactions in a market where buyers often relocate from major metropolitan areas and expect seamless, technology-enabled service throughout their property search and acquisition process.

Major Mercer County, New Jersey Real Estate Markets

Princeton dominates the premium residential segment, with its world-renowned university creating consistent demand for both family homes and investment properties. The borough and surrounding Princeton Township areas command some of New Jersey's highest property values, driven by academic prestige, excellent schools, and proximity to major corporate headquarters. West Windsor and Plainsboro have emerged as technology corridors, attracting professionals from pharmaceutical and biotech companies, while offering newer construction and planned communities.

Trenton, as the state capital, presents a different opportunity set focused on government workers, urban revitalization projects, and affordable housing initiatives. Hamilton Township provides suburban alternatives with diverse price points, while Lawrenceville and Pennington offer historic charm and rural character that appeals to buyers seeking small-town atmosphere within commuting distance of major employment centers.

Market Dynamics and Geographic Complexity

What makes Mercer County particularly intriguing is its role as a "reverse commuter" market, where many residents work locally in government, education, or research facilities rather than commuting to distant metropolitan areas. This creates unusual stability in housing demand, as employment bases remain relatively insulated from broader economic fluctuations affecting traditional bedroom communities.

The market also benefits from significant institutional investment, with university endowments, government agencies, and multinational corporations maintaining substantial real estate holdings. Properties near Route 1 corridor have transformed into innovation districts, driving up commercial values and creating spillover demand for nearby residential areas. Seasonal patterns differ from typical New Jersey markets, with academic calendar influences creating unique timing for both rentals and sales.

Why Businesses Need Mercer County, New Jersey Agent Contact Data

The concentration of highly educated, digitally-connected real estate professionals in Mercer County creates exceptional opportunities for businesses offering specialized services, from luxury home improvements to financial planning targeted at high-net-worth university and government employees. These agents regularly work with clients making significant property investments and requiring sophisticated ancillary services throughout the transaction process.

Corporate relocation services find particular value in Mercer County agent networks, as incoming executives and researchers often require expedited property searches with specific criteria related to school districts, university access, or commuting patterns. The complete email accessibility of all 2,893 licensed agents enables targeted outreach for mortgage products, insurance services, and professional services that align with the county's unique demographic profile of educated professionals and institutional decision-makers.

Current Property Listings

As of 2/13/2026, Jennifer Dionne has 1 property for sale in Princeton and surrounding areas.

$1,395,000

Listed 2026-01-16

147 Carter Dr
Lawrence Township, NJ  08540

Beds: 4.0
Baths: 4.5
Sq Ft: 3,571
Lot: 52,272 sf
Single Family Map
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$315,000

Listed 2026-02-02

54 Ridge Rd
East Amwell Township, NJ  08525

Beds:
Baths:
Sq Ft:
Lot: 638,590 sf
Land Map
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Current Property Rentals

As of 2/13/2026, Jennifer Dionne has the following rental property available in Princeton and surrounding areas.

$9,575

Listed 2026-02-12

54 Hodge Rd
Princeton, NJ  08540

Beds: 5.0
Baths: 3.5
Sq Ft: 3,193
Lot: 22,651 sf
Single Family Map
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