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Mary K Armstrong

Mary K Armstrong
Real Estate Agent
Leawood KS

(KS: 2006009323 )

22 years experience

REALTOR® 9 Active Listings Serves Johnson County, KS
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Contact Information

Brokerage
Reecenichols - Lee's Summit

Office Website
Office Address
11601 Granada Ln
Leawood, KS  66211
(Johnson County)
Office Phone
816-524-7272
Office Fax
Mobile
816-820-5733
Email
mikk*@************.com
Show Email for $5

Service Areas

Lee's Summit: MO Greenwood: MO Lake Lotawana: MO Pleasant Hill: MO Lake Winnebago: MO Blue Springs: MO Lone Jack: MO Unity Village: MO Kansas City: MO Prairie Village: KS Overland Park: KS Lake Tapawingo: MO Independence: MO Strasburg: MO East Lynne: MO Baldwin Park: MO

About Mary Armstrong

With a deep commitment to understanding the unique real estate needs of each client, this agent excels in crafting tailored strategies and negotiating effectively to help clients achieve their objectives. Over the past 17 years, they have built a thriving business primarily through referrals from satisfied clients, a testament to their dedication and service.

As a full-time real estate professional licensed in both Missouri and Kansas, they have successfully represented numerous buyers and sellers. Their credentials include membership in the Council of Residential Specialists, the Kansas City Regional Association of Realtors, and the National Association of Realtors, along with certification in Short Sale and Foreclosure processes.

Having called the Kansas City Metro area home for more than 17 years, they currently reside in Lee's Summit with their husband, Robert. Together, they enjoy family life with three adult children and four cherished grandchildren. For any inquiries related to real estate, they welcome communication via text, email, or phone.

Johnson County, KS Real Estate Market Analysis (Single Family Homes)

$698,869
Avg. Listing Price
From Mary's portfolio
3.9 / 3.4
Avg. Beds/Baths
Typical property size
2,826 sf
Avg. Square Footage
Interior living space
2974
Active Listings
Current inventory

Johnson County, Kansas stands as one of the most affluent and competitive real estate markets in the Midwest, anchored by its proximity to Kansas City and home to some of the region's most desirable suburban communities. With a robust network of 8,322 total actively licensed agents serving the area, this market demonstrates remarkable depth and specialization that reflects the county's diverse housing landscape and sophisticated buyer demographics.

The sheer volume of real estate professionals in Johnson County creates a unique dynamic where agents must differentiate themselves through hyperlocal expertise and specialized service offerings. What's particularly noteworthy is that all 8,322 agents maintain email connectivity, indicating a tech-savvy professional community that embraces digital communication and modern marketing strategies to serve their clients effectively.

Major Johnson County, Kansas Real Estate Markets

The county's real estate activity centers around several key municipalities, with Overland Park leading as the largest city and a major economic hub featuring everything from luxury estates to modern townhomes. Olathe has emerged as a fast-growing family destination, while Leawood commands premium prices for its exclusive neighborhoods and top-rated school districts. Shawnee and Lenexa round out the major markets, each offering distinct character from historic charm to master-planned communities.

Prairie Village and Mission represent the county's more compact, walkable communities that attract professionals seeking shorter commutes to Kansas City, while cities like Gardner and Spring Hill capture the growing demand for newer construction and larger lot sizes. This geographic diversity means agents often specialize in specific municipalities, developing deep knowledge of local market nuances, zoning regulations, and community amenities that drive buyer decisions.

Market Dynamics and Geographic Complexity

Johnson County's real estate market operates with surprising complexity despite its suburban character, featuring multiple school district boundaries that significantly impact property values and buyer behavior. The county experiences notable seasonal fluctuations, with spring markets often seeing bidding wars for homes in top school districts, while luxury properties in areas like Mission Hills maintain steady activity year-round due to executive relocations and high-net-worth buyers.

New construction continues reshaping parts of the market, particularly in southern Johnson County communities, while established neighborhoods closer to the Kansas border focus on renovation and infill development. Agent specialization has become increasingly important as buyers navigate everything from historic Craftsman homes in older suburbs to contemporary builds in newer developments, each requiring different expertise in pricing, inspection issues, and market positioning.

Why Businesses Need Johnson County, Kansas Agent Contact Data

The concentrated network of 8,322 agents with universal email access creates exceptional opportunities for service providers, technology companies, and financial institutions to reach real estate professionals efficiently. From mortgage lenders and home inspectors to marketing agencies and property management software providers, businesses can target specific agent segments based on their geographic focus or specialization areas within this well-defined market.

Given Johnson County's affluent demographics and active luxury market, businesses offering high-end services, investment opportunities, or premium real estate tools find particular success when they can connect directly with agents handling higher-value transactions. The county's agents also serve as valuable partners for relocation services, given the area's appeal to corporate executives and families moving to the Kansas City metropolitan region for career opportunities.

Current Property Listings

As of 2/17/2026, Mary Armstrong has 9 properties for sale in Leawood and surrounding areas.

$630,000

Listed 2026-02-13

9604 NE 91st Ter
Kansas City, MO  64157

Beds: 4.0
Baths: 3.5
Sq Ft: 4,186
Lot: 10,019 sf
Single Family Map
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$350,000

Listed 2026-01-29

4212 SW Leeward Dr
Lee's Summit, MO  64082

Beds: 3.0
Baths: 2.5
Sq Ft: 2,796
Lot: 8,276 sf
Single Family Map
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$610,000

Listed 2026-01-16

416 NE Brockton Dr
Lee's Summit, MO  64064

Beds: 3.0
Baths: 3.0
Sq Ft: 3,315
Lot: 9,148 sf
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$400,000

Listed 2026-01-07

2705 S Breckenridge Dr
Independence, MO  64055

Beds: 3.0
Baths: 3.0
Sq Ft: 2,824
Lot: 13,068 sf
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$205,000

Listed 2026-01-23

1510 N Osage Trl
Independence, MO  64058

Beds: 3.0
Baths: 2.0
Sq Ft: 1,150
Lot: 7,841 sf
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$450,000

Listed 2026-02-06

1001 SE Forest Ridge Ct
Blue Springs, MO  64014

Beds: 4.0
Baths: 3.5
Sq Ft: 3,227
Lot: 16,117 sf
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$510,000

Listed 2026-01-20

2926 SW Arboridge Dr
Lee's Summit, MO  64082

Beds: 4.0
Baths: 3.0
Sq Ft: 2,708
Lot: 11,761 sf
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$195,000

Listed 2026-01-09

9404 E 84th St
Raytown, MO  64138

Beds: 3.0
Baths: 2.5
Sq Ft: 1,812
Lot: 9,583 sf
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$265,000

Listed 2025-11-21

13101 E 53rd St SE
Kansas City, MO  64133

Beds: 5.0
Baths: 2.5
Sq Ft: 2,383
Lot: 12,632 sf
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$285,000

Listed 2026-01-12

911 Horseshoe Dr
Pleasant Hill, MO  64080

Beds: 3.0
Baths: 2.5
Sq Ft: 1,646
Lot: 14,810 sf
Single Family Map
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Current Property Rentals

Mary Armstrong currently has no rental properties available in Leawood and surrounding areas. Check back later.