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Ron Sullivan

Ron Sullivan
Real Estate Agent (Salesperson)
Bel Air MD

Salesperson (MD: 599544)

REALTOR® 2 Active Listings Serves Harford County, MD
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Contact Information

Brokerage
Coldwell Banker Realty

Office Website
Office Address
5 Bel Air S Pkwy Ste 1467
Bel Air, MD  21015
(Harford County)
Office Phone
410-515-2000
Office Fax
410-515-2014
Mobile
410-515-2000
Email
rlsu******@******.com
Show Email for $5

Service Areas

Riverside: MD Bel Air South: MD Bel Air North: MD Monkton: MD Hereford: MD Jacksonville: MD Cockeysville: MD Phoenix: MD Baltimore: MD East Case: MD Towson: MD Loch Raven: MD Riderwood: MD Eudowood: MD Raspeburg: MD Overlea: MD Rosedale: MD Pikesville: MD Mount Washington: MD Govans: MD Clifton: MD Lochearn: MD Druid: MD Dundalk: MD Brooklyn: MD Baltimore Highlands: MD Brooklyn Park: MD Arbutus: MD Carroll: MD Catonsville: MD Woodlawn: MD Lansdowne: MD Middle River: MD Rossville: MD White Marsh: MD Idlewylde: MD Loch Hill: MD Northwood: MD Bel Air: MD

About Ron Sullivan

What does "home" mean to you Your home is a huge part of your life both financially and emotionally Selling your home is a considerable undertaking and you need an agent who can guide you to make the best decisions for you and your family I understand the necessity of pricing your house to attract buyer interest as well as marketing it effectively There are a million details to sort out and I will help you every step of the way As your real estate agent my goal is also to help you find a house that you feel comfortable in-that makes you feel at home whether buying or renting A lifelong resident of Maryland – 46 years in Joppa as well as 10 years in Edgewood and 12 years in Dundalk – my extensive personal knowledge of this area and client-first philosophy ensures that I will handle every detail of your real estate transaction skillfully and thoroughly listening to your individual needs and working tirelessly to help you buy sell or rent your home using all the most up-to-date and innovative marketing tools backed by the global powerhouse that is Coldwell Banker® My client-motivated philosophy drives me to help you find the ideal property which suits all your needs Proud to be an agent with one of the Top 50 Most Ethical Companies in the world as well as the top rental referral agent in the Mid-Atlantic I am dedicated to working with you individually taking the time to understand your unique needs and lifestyle and strive to form a relationship with you that extends beyond the closing table After 38 years in the supermarket industry I decided to become a real estate agent I feel my experience as director of the company as well as my college education background in business prepared me for my current career My previous clients would tell you I am detail-oriented knowledgeable about real estate honest full of integrity and that I provide good communication throughout the entire transaction while working for their best interests I have 14 years' experience in the real estate industry and specialize in residential sales and rentals When I am not busy helping my clients realize their real estate dreams I love spending time with my wife son and grandkids as well as taking care of our Chihuahua and many cats I love working on my house and have built several additions over the years While in the office I also help coordinate our social activities A big believer in community I donate my time and talent to many worthy charities including the Coldwell Banker CARES Foundation which has raised more than $1 million for nonprofit organizations in our community including the American Heart Association Habitat for Humanity Vehicles for Change Harvest for the Hungry Toys for Tots and more! I have pledged a donation from every closing transaction By allowing me to assist you in buying or selling a home you help Coldwell Banker create a powerful resource for many local charitable organizations I look forward to serving you and to assisting you with all your real estate needs!

Harford County, MD Real Estate Market Analysis (Single Family Homes)

$546,200
Avg. Listing Price
From Ron's portfolio
3.8 / 2.8
Avg. Beds/Baths
Typical property size
2,473 sf
Avg. Square Footage
Interior living space
538
Active Listings
Current inventory

Harford County, Maryland's real estate market represents a compelling blend of suburban growth and rural preservation, driven by its strategic position between Baltimore and the Delaware border. With 1,353 actively licensed agents serving the county, this market demonstrates remarkable depth for a region that balances agricultural heritage with modern residential development. The county's proximity to major employment centers like Aberdeen Proving Ground and Baltimore creates consistent housing demand across diverse price points.

What makes Harford County particularly intriguing is its dual personality - northern areas maintain rural character with larger lots and equestrian properties, while southern communities like Edgewood and Aberdeen offer more traditional suburban neighborhoods. This geographic diversity means agents must navigate everything from historic farmhouses in Jarrettsville to contemporary townhomes in Bel Air, requiring specialized local knowledge that the county's 1,353 email-accessible agents possess.

Major Harford County, Maryland Real Estate Markets

Bel Air serves as the county seat and primary residential hub, featuring established neighborhoods, excellent schools, and a thriving downtown district that attracts both families and young professionals. The Bel Air market includes everything from historic homes near the courthouse to newer developments like Hickory Ridge, creating opportunities across multiple price segments. Aberdeen and Havre de Grace represent the county's waterfront markets, with the latter offering unique Chesapeake Bay access that commands premium pricing.

The northern tier communities of Forest Hill, Jarrettsville, and Street showcase the county's rural appeal, where horse farms and expansive properties attract buyers seeking space and privacy. Meanwhile, Edgewood and Joppa serve as more affordable entry points, particularly popular with military families stationed at Aberdeen Proving Ground. This geographic spread means agents often specialize in specific corridors, from the rural north to the bay-influenced east.

Market Dynamics and Geographic Complexity

Harford County's market complexity stems from its role as both a Baltimore bedroom community and an independent economic center anchored by military and healthcare employment. The Aberdeen Proving Ground influence creates steady rental demand and frequent relocations, while the county's excellent school system in districts like Bel Air attracts long-term family buyers. Agricultural preservation programs in northern areas limit development, maintaining property values while creating scarcity-driven appreciation.

Transportation infrastructure significantly impacts market dynamics, with properties near I-95 commanding premiums for Baltimore commuter access, while areas along Route 1 and Route 40 serve regional commercial needs. The county's waterfront communities experience seasonal fluctuations, and rural properties often require specialized financing knowledge for acreage purchases or septic considerations that urban-focused agents might overlook.

Why Businesses Need Harford County, Maryland Agent Contact Data

The complete email accessibility of all 1,353 licensed agents creates unprecedented opportunities for service providers, lenders, and real estate technology companies to reach every active professional in this diverse market. Unlike fragmented contact databases, Harford County's comprehensive agent network allows businesses to target specific geographic specialties or demographic focuses with precision, whether reaching waterfront specialists in Havre de Grace or rural property experts in northern communities.

For businesses launching new services or expanding into Maryland markets, Harford County's manageable agent population combined with its market diversity provides an ideal testing ground. The mix of experienced agents handling luxury equestrian properties and newer agents serving first-time buyers creates opportunities for differentiated marketing approaches, while the county's growth trajectory ensures sustained engagement with business partners who establish relationships early.

Current Property Listings

As of 2/17/2026, Ron Sullivan has 2 properties for sale in Bel Air and surrounding areas.

$429,000

Listed 2025-10-20

1615 Samantha Dr
Forest Hill, MD  21050

Beds: 4.0
Baths: 2.5
Sq Ft: 1,885
Lot: 15,246 sf
Single Family Map
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$485,000

Listed 2025-08-07

153 Cool Springs Rd
North East, MD  21901

Beds: 3.0
Baths: 2.5
Sq Ft: 2,158
Lot: 12,632 sf
Single Family Map
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Current Property Rentals

As of 2/17/2026, Ron Sullivan has the following rental properties available in Bel Air and surrounding areas.

$3,200

Listed 2025-11-11

3715 Abingdon Beach Rd
Abingdon, MD  21009

Beds: 2.0
Baths: 1.5
Sq Ft: 1,225
Lot: 11,761 sf
Single Family Map
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$2,500

Listed 2026-01-23

8030 Dalesford Rd
Baltimore, MD  21234

Beds: 4.0
Baths: 2.5
Sq Ft: 1,908
Lot: 3,485 sf
Single Family Map
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