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Bonnie Fillion

Bonnie Fillion
Real Estate Agent (Salesperson)
Clinton CT

Salesperson (CT: RES.0790815)

17 years experience

REALTOR® 2 Active Listings Serves Middlesex County, CT
View on Realtor.com

Contact Information

Brokerage
Berkshire Hathaway Homeservices New England Properties - Madison

Office Website
Office Address
25c River Rd
Clinton, CT  06413
(Middlesex County)
Office Phone
203-245-3100
Office Fax
203-264-6662
Mobile
860-575-4707
Email
bonn*********@*****.com
Show Email for $5

Service Areas

Chester Center: CT Chester: CT Clinton: CT Deep River Center: CT Black Hall: CT Deep River: CT Lyme: CT Essex: CT Essex Village: CT Guilford Center: CT Town Of Guilford: CT Guilford: CT Higganum: CT Haddam: CT Killingworth: CT Madison Center: CT Madison: CT Town Of Madison: CT Old Lyme: CT South Lyme: CT Hadlyme: CT Old Saybrook: CT Fenwick: CT Saybrook Manor: CT Old Saybrook Center: CT Westbrook Center: CT Westbrook: CT

About Bonnie Fillion

**Professional Profile:**

With over three decades of experience in real estate investment across Connecticut and New York, this seasoned professional excels in managing a diverse portfolio of residential properties.

**Affiliations:**

- Member of the National Association of REALTORS
- Member of the Connecticut Association of REALTORS
- Member of the New Haven Middlesex Association of REALTORS

**Achievements:**

Recognized as a Top Network Producer from 2018 to 2021, this individual also earned the title of Rookie of the Year from Berkshire Hathaway HomeServices New England Properties in 2010.

**Education:**

- Completed coursework in Connecticut Real Estate Principles and Practices
- Bachelor of Science in Computer Science
- Associate of Science in Accounting

**Professional Background:**

As the owner and contractor of BJF Contracting LLC, a home improvement company, and the founder of BLF Investments LLC, a real estate investment firm, this professional brings a wealth of knowledge from various sectors. With 25 years of experience in software testing and development, they have a strong technical foundation. Licensed as a Connecticut Realtor since 2010, they combine their real estate acumen with a robust understanding of technology.

**Community Involvement:**

A long-time resident of the Shoreline Community for 35 years, this individual has actively contributed to local governance and youth sports. They served for six years on the Town of Clinton Board of Ethics, held the position of Treasurer for the Morgan Booster Club for five years, and coordinated the Southern Regional Basketball League for six years.

Middlesex County, CT Real Estate Market Analysis (Single Family Homes)

$680,801
Avg. Listing Price
From Bonnie's portfolio
3.3 / 2.5
Avg. Beds/Baths
Typical property size
2,254 sf
Avg. Square Footage
Interior living space
395
Active Listings
Current inventory

Middlesex County, Connecticut represents a fascinating microcosm of New England's evolving real estate landscape, where historic charm meets modern demand in communities stretching from the Connecticut River to Long Island Sound. This central Connecticut region has experienced remarkable stability compared to more volatile coastal markets, with properties in towns like Middletown, Cromwell, and East Hampton maintaining steady appreciation while offering buyers more accessible entry points than Fairfield County's premium markets.

What makes Middlesex County particularly intriguing is its role as Connecticut's geographic heart, where 986 total actively licensed agents—all of whom maintain current email contacts—serve a diverse mix of waterfront communities, college towns, and rural retreats. The presence of Wesleyan University in Middletown creates unique rental and investment opportunities, while the county's proximity to both Hartford and New Haven provides commuter appeal that savvy agents leverage for clients seeking suburban tranquility without sacrificing urban access.

Major Middlesex County, Connecticut Real Estate Markets

The Connecticut River corridor dominates Middlesex County's premium residential markets, with Middletown serving as the commercial and cultural anchor. Durham and Middlefield offer exceptional value for families seeking top-rated school districts, while waterfront communities like Deep River and Essex command premium prices for their maritime heritage and scenic appeal. Portland's position along the river has attracted significant development interest, creating opportunities for both residential and mixed-use projects that capitalize on improved transportation links.

Chester, Killingworth, and Haddam represent the county's rural luxury segment, where historic properties on substantial acreage attract buyers from New York and Boston seeking weekend retreats or permanent relocations. These markets operate on different timelines than suburban areas, with properties often taking longer to sell but commanding strong prices when they match buyer preferences for privacy and land. The seasonal nature of some transactions in these areas requires agents with deep local knowledge and patience for complex negotiations.

Market Dynamics and Geographic Complexity

Middlesex County's real estate complexity stems from its diverse geographic zones, from Connecticut River waterfront to rolling hills and suburban developments. Each area maintains distinct pricing patterns and buyer demographics—Cromwell attracts commuters with its highway access, while Clinton's shoreline location draws buyers seeking coastal living at more moderate prices than traditional Gold Coast communities. This diversity requires agents to understand multiple market segments simultaneously, from first-time homebuyers to luxury estate purchasers.

Inventory levels vary dramatically across the county's fifteen towns, with some waterfront areas experiencing acute shortages while rural communities maintain more balanced supply and demand. The county's position between major metropolitan areas creates interesting cross-market dynamics, where buyers from Hartford, New Haven, and even New York influence local pricing and availability patterns in ways that require sophisticated market analysis.

Why Businesses Need Middlesex County, Connecticut Agent Contact Data

Mortgage lenders, home improvement contractors, and insurance providers find Middlesex County's agent network essential for reaching clients across diverse property types and price ranges. The county's mix of historic homes requiring specialized financing, new construction developments, and waterfront properties creates varied business opportunities that require targeted outreach to agents specializing in specific market segments. Having direct email access to all 986 licensed agents enables businesses to segment their marketing efforts effectively.

Real estate technology companies, property management services, and investment firms particularly value comprehensive agent contact data because Middlesex County's geographic spread requires local expertise that only established agents possess. The county's strong rental market near Wesleyan University, growing investment property sector, and active luxury home market create multiple touchpoints where service providers need agent relationships to succeed in this nuanced Connecticut market.

Current Property Listings

As of 2/17/2026, Bonnie Fillion has 2 properties for sale in Clinton and surrounding areas.

$210,000

Listed 2025-12-29

27 College St Apt 4
Clinton, CT  06413

Beds: 2.0
Baths: 1.0
Sq Ft: 759
Condos Map
View Full Details

$250,000

Listed 2026-01-03

7 Brantwood Dr Unit 7
Madison, CT  06443

Beds: 1.0
Baths: 1.0
Sq Ft: 889
Condos Map
View Full Details

Current Property Rentals

As of 2/17/2026, Bonnie Fillion has the following rental properties available in Clinton and surrounding areas.

$3,000

Listed 2026-01-02

38 Mohican Rd
Old Saybrook, CT  06475

Beds: 3.0
Baths: 1.0
Sq Ft: 1,260
Lot: 7,841 sf
Single Family Map
View Full Details

$1,700

Listed 2026-02-04

60 Grove St Unit B
Clinton, CT  06413

Beds: 1.0
Baths: 1.0
Sq Ft: 1,949
Lot: 54,886 sf
Multi Family Map
View Full Details

$2,400

Listed 2026-02-06

2870 Fairfield Ave Unit 3
Bridgeport, CT  06605

Beds: 1.0
Baths: 1.0
Sq Ft: 3,895
Lot: 3,485 sf
Multi Family Map
View Full Details