Mark C Ottinger

Mark C Ottinger
Real Estate Agent
Saint Charles MO

(MO: 1999022385 )

REALTOR® 4 Active Listings Serves Saint Charles County, MO
View on Realtor.com

Contact Information

Brokerage
Alexander Realty

Office Website
Office Address
915 S Main St
Saint Charles, MO  63301
(Saint Charles County)
Office Phone
636-669-1717
Office Fax
Mobile
636-669-1717
Email
mark@alexrlty.com

Service Areas

Wildwood: MO Chesterfield: MO Clarkson Valley: MO Maryland Heights: MO Ballwin: MO Town and Country: MO West Alton: MO Old Jamestown: MO Hazelwood: MO St. Charles: MO St. Peters: MO Harvester: MO Dardenne: MO Weldon Spring Heights: MO Weldon Spring: MO O'Fallon: MO Cottleville: MO St. Paul: MO Josephville: MO Dardenne Prairie: MO Lake St. Louis: MO Flint Hill: MO New Melle: MO Wentzville: MO Dellwood: MO Kinloch: MO Ferguson: MO Calverton Park: MO Normandy: MO Bellefontaine Neighbors: MO St. Louis: MO Spanish Lake: MO Moline Acres: MO Glasgow Village: MO Riverview: MO St. Ann: MO Champ: MO Bridgeton: MO Berkeley: MO Northwest Plaza: MO Breckenridge Hills: MO Edmundson: MO Cool Valley: MO St. John: MO Uplands Park: MO Velda Village Hills: MO Pasadena Hills: MO Pasadena Park: MO Country Club Hills: MO Bel-Ridge: MO Greendale: MO Northwoods: MO Jennings: MO Bellerive Acres: MO Hillsdale: MO Beverly Hills: MO Pagedale: MO Pine Lawn: MO Bel-Nor: MO Norwood Court: MO Velda City: MO Glen Echo Park: MO Des Peres: MO Valley Park: MO Manchester: MO Ellisville: MO Winchester: MO Twin Oaks: MO Florissant: MO Black Jack: MO Millwood: MO Cave: MO Olney: MO Troy: MO Imperial: MO Arnold: MO Fenton: MO Murphy: MO Warrenton: MO Pendleton: MO Truesdale: MO

About Mark Ottinger

Dedicated to the Real Estate Industry for over 28 years Mark is a local business owner specializing in running an independent company without the restrictions large corporations can place on agents that do affect buyers and sellers during the purchase or sale of their property As a residential specialist he has developed a completely unique marketing system for his clients including marketing sites direct email marketing and even print marketing Mark has not only gained the personal knowledge to run his own Real Estate and Property Management Companies but continues to train and educate himself and his associates on the most technically advanced methods to market properties He is aware that technology is changing at an amazing pace and makes a concerted effort to learn and implement those advancements to keep his marketing on the cutting edge Mark has a proven track record as his system has helped over 3000 achieve their real estate transactions
Mark is a highly respected member of the real estate community He has won Top Realtor in 2010 and has won numerous other achievement awards In addition Mark is one of only a handful of local agents who are trusted by nationwide banks and asset companies to handle their assets for more than 18 years
Mark resides locally with his wife and has 2 adult kids When time permits he likes to go hunting fishing boating and traveling

Saint Charles County, MO Real Estate Market Analysis (Single Family Homes)

$501,609
Avg. Listing Price
From Mark's portfolio
3.5 / 2.9
Avg. Beds/Baths
Typical property size
2,505 sf
Avg. Square Footage
Interior living space
1555
Active Listings
Current inventory

If you need to reach working real estate agents in Saint Charles County, Missouri, this list was built for you. Mortgage lenders looking to grow referral pipelines, title companies prospecting for new business, PropTech platforms launching in the market, insurance providers targeting agents, CE course providers, and recruiters hiring licensed talent all rely on verified agent contact data to drive their outreach. A Saint Charles County real estate agent email list gives you direct access to the professionals making deals happen in one of Missouri's fastest-growing counties.

This list contains {{AGENT_COUNT}} actively licensed real estate agents with verified email addresses, including {{CELL_COUNT}} agents with cell phone numbers on file. Whether you are running an email campaign, a phone outreach sequence, or building a custom audience, this data gives you a targeted starting point that generic business databases simply cannot match.

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

Every record in this database is sourced directly from the Missouri state real estate licensing board, so you are working with agents who are confirmed active and licensed, not outdated scraped data. New emails are added weekly, the full list is cleaned monthly to remove bounces and bad addresses, and the entire database is completely refreshed bi-annually to maintain accuracy. That discipline backs a 96% deliverability guarantee that cheap list vendors simply cannot offer.

Dr Bill has been in the list business since 2005 and has sold over 31,000 lists to clients across every industry that works with real estate professionals. When you buy Saint Charles County real estate agent email list data here, you are not getting a recycled national file. You are getting county-specific, verified contacts ready to load into any cold email platform including Zap Contact at zapcontact.com, which is purpose-built for exactly this kind of professional outreach.

How to Use This Saint Charles County Agent List

The most immediate use is email outreach through a cold-email platform like Zap Contact, where you can sequence messages, track opens, and follow up automatically. The included phone numbers support direct call campaigns or SMS sequences for higher-touch prospecting. You can also upload the list to LinkedIn for matched audience targeting, layering social impressions on top of your email and phone efforts to increase brand familiarity before a rep ever makes contact.

The list can be segmented by broker versus individual sales agent, letting you tailor messaging by role and decision-making authority. No other vendor offers this data filtered down to the zip code level within Saint Charles County, giving you precision that a statewide Missouri list cannot provide.

Why Saint Charles County, Missouri Agent Data Matters

Saint Charles County is home to active real estate markets in O'Fallon, Saint Peters, Wentzville, Lake Saint Louis, and Saint Charles city itself. These communities span distinct zip codes with their own agent populations, and the ability to target by zip code means you can focus budget on the specific pockets where your offer is most relevant rather than wasting spend across agents who work outside your service area.

With {{AGENT_COUNT}} licensed agents operating across the county, Saint Charles represents a meaningful standalone market worth targeting directly. A county-level list outperforms a statewide Missouri blast because every contact you reach actually works in the geography your business serves, which means higher relevance, better response rates, and a stronger return on your outreach investment.

Current Property Listings

As of 6/21/2026, Mark Ottinger has 4 properties for sale in Saint Charles and surrounding areas.

$160,500

Listed 2026-06-01

608 N 4th St
Elsberry, MO  63343

Beds: 4.0
Baths: 3.0
Sq Ft: 2,440
Lot: 94,743 sf
Single Family Map
View Full Details

$75,000

Listed 2026-05-29

1739 Grape Ave
Saint Louis, MO  63147

Beds: 2.0
Baths: 1.5
Sq Ft: 1,032
Lot: 3,851 sf
Single Family Map
View Full Details

$149,500

Listed 2026-05-11

627 S Benton Ave
Saint Charles, MO  63301

Beds: 3.0
Baths: 1.5
Sq Ft: 1,420
Lot: 6,338 sf
Single Family Map
View Full Details

$159,500

Listed 2026-01-08

2575 Lindsay Ln
Florissant, MO  63031

Beds: 3.0
Baths: 2.5
Sq Ft: 1,092
Lot: 7,684 sf
Single Family Map
View Full Details

Current Property Rentals

Mark Ottinger currently has no rental properties available in Saint Charles and surrounding areas. Check back later.