
About
Realtor, O'Conor, Mooney & Fitzgerald
The Long Version
Keri Pfeiffer is a Realtor with O’Conor, Mooney & Fitzgerald Realtors, working out of the firm’s Lutherville, MD office.
Keri works with buyers and sellers across northern Baltimore County, including Lutherville-Timonium, Towson, Hunt Valley, Cockeysville, Reisterstown and Owings Mills, giving clients a local, personal point of contact throughout the process.
Background
Working out of O’Conor, Mooney & Fitzgerald’s Lutherville, MD office.
Licensed Maryland Realtor with O’Conor, Mooney & Fitzgerald Realtors.
One agent, one point of contact, serving northern Baltimore County.
How I Help
Three places to start, each handled personally from the first call to the closing table.

An honest read on every house, from Lutherville out to Towson, Hunt Valley, Cockeysville, Reisterstown and Owings Mills.
Explore Buying →
Priced to what has actually closed nearby, then marketed with real photography and local knowledge.
Explore Selling →
A no pressure conversation about the market, your timing and your options.
Request A Consultation →On The Market Now
Keri’s current listings change frequently. Call or send a note for what is on the market right now, including anything not yet public.
Looking To Buy
New listings across Lutherville-Timonium, Towson, Hunt Valley, Cockeysville, Reisterstown and Owings Mills, sent as they come up.
Set Up A SearchThinking About A Move
A private valuation, prepared personally, priced off what has actually closed nearby rather than a portal estimate.
Request A ValuationNot Yet Public
Some of the best opportunities go to buyers and sellers Keri is already talking to, before anything hits the market.
Ask What Is AvailableNo current listing could be independently confirmed as Keri’s own at the time this preview was built (2026-09-10), so this page invites a direct call instead of showing listing cards.
Client Reviews
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Areas Served
Six northern Baltimore County markets near Keri’s office in Lutherville.
Home base, and the office location for O’Conor, Mooney & Fitzgerald.
Ask About Lutherville-Timonium →
The Baltimore County seat, with a busy downtown and a wide range of housing.
Ask About Towson →
A northern Baltimore County community known for its business parks and newer homes.
Ask About Hunt Valley →
A suburban community with easy access to I-83 and the northern county corridor.
Ask About Cockeysville →
A growing community on the western side of Baltimore County.
Ask About Reisterstown →
A well connected suburb with retail, business centers and family neighborhoods.
Ask About Owings Mills →By Appointment
Buying, selling or investing anywhere in northern Baltimore County.
Request A Consultation