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Jennifer M Castillo

Jennifer M Castillo
Real Estate Agent
Oconomowoc WI

(WI: )

25 years experience

REALTOR® 2 Active Listings Serves Waukesha County, WI
View on Realtor.com

Contact Information

Brokerage
Coldwell Banker Elite

Office Website
Office Address
175 E Wisconsin Ave Ste A
Oconomowoc, WI  53066
(Waukesha County)
Office Phone
18555690588
Office Fax
877-689-4406
Mobile
262-370-2449
Email
jenn**@********.com
Show Email for $5

Service Areas

Lac La Belle: WI Genesee: WI Okauchee Lake: WI Ashippun: WI Dousman: WI Summit: WI Oconomowoc: WI Oconomowoc Lake: WI Ixonia: WI Lisbon: WI Waukesha: WI Pewaukee City: WI Sussex: WI Brookfield: WI Pewaukee Village: WI Nashotah: WI Village Of Chenequa: WI Hartland: WI Delafield: WI Chenequa: WI Merton: WI North Lake: WI Sullivan: WI Johnson Creek: WI Vernon: WI Palmyra: WI

About Jennifer Castillo

In the realm of real estate, establishing trust is essential. This agent prioritizes building strong relationships with clients through honesty, clear communication, and a wealth of knowledge. Recognizing that buying or selling a home can be a stressful endeavor, their commitment is to facilitate a seamless experience for all parties involved, ensuring that each transaction is handled with care from beginning to end.

With over 20 years of extensive experience in the real estate sector, this professional has honed skills in negotiation, property evaluation, and market analysis. Their background as both a business owner and property investor provides a comprehensive perspective that enhances every transaction.

Outside of real estate, they enjoy outdoor activities with their husband, including hiking, camping, photography, and fitness, along with spending quality time with their three dogs.

**Education and Memberships:**

- Bachelor’s Degree in Psychology and Business – University of Wisconsin Stevens Point
- Foundations of Business Certification – UW MBA Consortium
- Real Estate Sales Certification – Robbins & Lloyd
- Member of the International Psi Chi Honor Society
- Greater Milwaukee Association of Realtors
- Wisconsin Realtors’ Association
- National Association of Realtors

Waukesha County, WI Real Estate Market Analysis (Single Family Homes)

$686,774
Avg. Listing Price
From Jennifer's portfolio
3.6 / 2.8
Avg. Beds/Baths
Typical property size
2,550 sf
Avg. Square Footage
Interior living space
801
Active Listings
Current inventory

Waukesha County's real estate market represents one of Wisconsin's most dynamic and sought-after regions, consistently ranking among the state's top performers for property values and market stability. Located just west of Milwaukee, this thriving county combines suburban charm with urban accessibility, creating a compelling destination for both homebuyers and investors. The market benefits from strong economic fundamentals, excellent school districts, and proximity to major employment centers.

With 2,103 total actively licensed agents serving the county, the real estate landscape is both competitive and well-served. Remarkably, all 2,103 agents maintain current email contact information, reflecting the market's tech-savvy and professional approach to modern real estate transactions. This level of digital connectivity underscores the sophistication of Waukesha County's real estate ecosystem.

Major Waukesha County, Wisconsin Real Estate Markets

The county's real estate activity centers around several key municipalities, each offering distinct market characteristics. Waukesha city serves as the county seat and largest market, featuring a mix of historic homes and new developments. Brookfield commands premium prices with its upscale neighborhoods and corporate headquarters, while New Berlin attracts families seeking quality schools and recreational amenities. Pewaukee, both city and village, capitalizes on its lakefront properties and small-town appeal.

Smaller communities like Muskego, Mukwonago, and Delafield each contribute unique market segments, from lakefront luxury to rural estates. The western communities of Hartland and Sussex offer growing suburban markets with strong appreciation potential. This geographic diversity creates multiple micro-markets within the county, each requiring specialized local knowledge and distinct marketing approaches.

Market Dynamics and Geographic Complexity

Waukesha County's market complexity stems from its varied geography, ranging from dense suburban developments to agricultural properties and premium lakefront estates. The county encompasses over 550 square miles with 37 incorporated municipalities, creating a patchwork of zoning regulations, tax rates, and local amenities that significantly impact property values. Lake country properties command premium pricing, while areas near major highways offer convenience-driven value propositions.

Seasonal fluctuations play a particularly important role here, with lakefront and recreational properties experiencing pronounced spring and summer activity spikes. The market also shows surprising resilience during economic downturns, largely due to its diverse economic base spanning healthcare, manufacturing, and professional services. Interstate 94 corridor developments continue driving commercial real estate growth, influencing residential market patterns throughout the region.

Why Businesses Need Waukesha County, Wisconsin Agent Contact Data

Companies serving the real estate industry require comprehensive agent contact information to effectively penetrate Waukesha County's fragmented market landscape. With agents scattered across dozens of municipalities and specializing in vastly different property types, targeted outreach becomes essential for mortgage lenders, title companies, home service providers, and technology vendors. The county's high agent-to-population ratio means intense competition for agent attention and business relationships.

Access to current email contacts for all 2,103 active agents enables businesses to segment their marketing efforts by geographic focus, price point specialization, or transaction volume. This data proves particularly valuable for companies launching new services or expanding into Wisconsin markets, allowing them to build relationships with established agents who understand local market nuances and regulatory requirements.

Current Property Listings

As of 2/17/2026, Jennifer Castillo has 2 properties for sale in Oconomowoc and surrounding areas.

$265,000

Listed 2026-02-06

310 S University Ave
Beaver Dam, WI  53916

Beds: 4.0
Baths: 1.5
Sq Ft: 2,057
Lot: 10,454 sf
Single Family Map
View Full Details

$189,900

Listed 2026-01-22

4417 S Greenridge Cir Unit G
Greenfield, WI  53220

Beds: 2.0
Baths: 1.0
Sq Ft: 1,110
Condos Map
View Full Details

Current Property Rentals

Jennifer Castillo currently has no rental properties available in Oconomowoc and surrounding areas. Check back later.