Mary Ann Brettell

Mary Ann Brettell
Real Estate Agent (Salesperson-Standard)
Mars PA

Salesperson-Standard (PA: RS216305L)

REALTOR® 3 Active Listings Serves Butler County, PA
View on Realtor.com

Contact Information

Brokerage
Howard Hanna - Adams Twp/Seven Fields

Office Website
Office Address
100 High Pointe Dr
Mars, PA  16046
(Butler County)
Office Phone
724-772-8822
Office Fax
Mobile
724-452-1100
Email
mabrettell@howardhanna.com

Service Areas

Hampton Twp: PA Bairdford: PA Bakerstown: PA Gibsonia: PA McCandless Township: PA Valencia: PA Cranberry Township: PA Fox Run: PA Seven Fields: PA Mars: PA Franklin Park: PA Wexford: PA Wildwood: PA Shaler Township: PA Allison Park: PA Ingomar: PA Ross Township: PA McKnight: PA Emsworth: PA Glenshaw: PA Meridian: PA Unionville: PA Butler: PA Oak Hills: PA Meadowood: PA East Butler: PA Shanor-Northvue: PA Homeacre-Lyndora: PA Herman: PA Nixon: PA Zelienople: PA Harmony: PA Harmony Township: PA Economy: PA Baden: PA Freedom: PA Fombell: PA Callery: PA Connoquenessing: PA Evans City: PA Renfrew: PA Prospect: PA Portersville: PA Lake Arthur Estates: PA Fallston: PA New Brighton: PA Bridgewater: PA Avalon: PA Bellvue: PA Ben Avon: PA Bellevue: PA Ben Avon Heights: PA Saxonburg: PA Pittsburgh: PA

About Mary Brettell

Mary Ann is a seasoned real estate professional with over 22 years of experience, specializing in both domestic and international relocations. Her expertise in marketing ensures that her clients' interests are always prioritized, facilitating the achievement of their real estate goals. Recognizing the personal nature of real estate transactions, Mary Ann approaches each client with the care and dedication one would extend to a neighbor.

She is committed to fostering long-lasting relationships, building her business primarily through personal referrals. With exceptional negotiation skills and a strong commitment to professionalism, Mary Ann aims to surpass her clients' expectations throughout their real estate journey. Whether marketing a property to the right audience for a swift sale or guiding clients through the complexities of buying, selling, investing, or renovating, she is dedicated to delivering outstanding service.

Mary Ann's accolades include:

- Consistent Multi-Million Dollar Producer
- Accredited Buyers Representative (ABR)
- Certified Relocation Specialist (RRS)
- Christie's Great Estates Specialist
- Homes of Distinction Specialist
- Residential and New Construction Specialist (CNHS)
- First-Time Home Buyers Specialist
- Member of the National Association of Realtors
- Member of the Pennsylvania Association of Realtors
- Recipient of the Andron Epiphanon Fraternity Award
- Honoree of Howard Hanna's Champions Club (Quarterly)
- Awarded Howard Hanna's Very Best of the Best
- National Sales Excellence Award
- Ranked in the Top 3% Nationally
- Full-Time Agent
- Expert in Current Market Analysis

According to Dayna Logan, VP and Manager, "Mary Ann's impressive track record is shared by only a select few agents nationwide. However, it is her local sales performance that she values most. Year after year, she is recognized as one of the 'Very Best of the Best' at Howard Hanna Real Estate among over 5,700 agents. Her ability to meet client needs promptly, coupled with her commitment to honor and transparency, has solidified her reputation in the industry."

Butler County, PA Real Estate Market Analysis (Single Family Homes)

$546,717
Avg. Listing Price
From Mary's portfolio
3.6 / 2.9
Avg. Beds/Baths
Typical property size
2,446 sf
Avg. Square Footage
Interior living space
445
Active Listings
Current inventory

If you need to reach working real estate agents in Butler County, Pennsylvania, this list was built for you. Mortgage lenders prospecting for referral partners, title companies building closing pipelines, PropTech platforms launching in new markets, continuing education providers filling course seats, insurance agents targeting E&O buyers, and recruiters hunting productive agents all rely on verified contact data like this to drive outreach that actually lands.

When you buy Butler County real estate agent email list data from Dr Bill, you get {{AGENT_COUNT}} actively licensed agents with verified email addresses, plus {{CELL_COUNT}} agents who also have cell phone numbers on file. That combination makes multi-channel campaigns possible without needing to stitch together data from three different vendors. One clean file, ready to deploy in cold-email platforms like Zap Contact (zapcontact.com) or any CRM you already use.

Why Buy a Butler County Real Estate Agent Email List From Dr Bill

This data is sourced directly from Pennsylvania state licensing boards, which means every contact is an actively licensed agent, not someone who let their license lapse two years ago. New emails are added weekly, the full list is cleaned monthly, and the entire database is refreshed bi-annually. That maintenance cycle is why Dr Bill can back the data with a 96% deliverability guarantee — a standard that cheap scraped lists pulled from Zillow profiles simply cannot match.

Since 2005, Dr Bill has sold over 31,000 lists to B2B marketers, recruiters, and service providers across every sector that touches real estate. The difference between a vendor that guarantees deliverability and one that just hands you a CSV and disappears becomes obvious the first time a campaign bounces at 30 percent. Verified sourcing and a real maintenance schedule are what separate professional-grade data from filler.

How to Use This Butler County Agent List

The most immediate use case is cold email outreach, and the file is formatted to drop directly into platforms like Zap Contact (zapcontact.com) without reformatting. Beyond email, the same data supports direct mail campaigns, phone outreach using the included cell numbers, and LinkedIn audience matching to run parallel ad sequences to the same contacts. Each of those channels reinforces the others when you are working the same prospect list across multiple touchpoints.

The file also lets you segment by broker versus individual sales agent, which matters when your offer is relevant to one group and not the other. Office managers at brokerages respond to different pitches than solo agents grinding transactions. Filtering before you send keeps your deliverability score clean and your messaging targeted.

Why Butler County, Pennsylvania Agent Data Matters

Butler County covers a distinct market anchored by cities including Butler, Cranberry Township, Mars, Zelienople, and Saxonburg. The {{AGENT_COUNT}} licensed agents working this county are embedded in local transaction networks that a generic statewide Pennsylvania blast will never reach efficiently. Targeting Butler County specifically means your message arrives as locally relevant, not as another mass broadcast from someone who does not know the market.

No other vendor offers this data segmented to the zip code level within Butler County. That granularity lets you focus spend on the specific corridors where your business operates rather than paying for agent contacts two counties away. The list is available at the state, county, city, or zip code level, giving you the exact footprint your campaign requires.

Current Property Listings

As of 6/27/2026, Mary Brettell has 3 properties for sale in Mars and surrounding areas.

$899,900

Listed 2026-05-26

216 Hickory Ln
Mars, PA  16046

Beds: 4.0
Baths: 3.5
Sq Ft: 4,720
Lot: 21,941 sf
Single Family Map
View Full Details

$479,900

Listed 2026-05-27

2017 Hemlock Ln
Mars, PA  16046

Beds: 3.0
Baths: 2.5
Sq Ft: 2,232
Lot: 1,651 sf
View Full Details

$195,000

Listed 2026-04-28

4644 Grouse Run Rd
Allison Park, PA  15101

Beds: 1.0
Baths: 1.0
Sq Ft: 806
Lot: 8,050 sf
Single Family Map
View Full Details

Current Property Rentals

Mary Brettell currently has no rental properties available in Mars and surrounding areas. Check back later.