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Lanie H Hardy Cosgrove

Lanie H Hardy Cosgrove
Real Estate Agent (Salesperson)
Birmingham MI

Salesperson (MI: 6501261101)

33 years experience

REALTOR® 10 Active Listings Serves Oakland County, MI
View on Realtor.com

Contact Information

Brokerage
Keller Williams Domain Birmingham
Office Address
210 S Old Woodward Ave Ste 200
Birmingham, MI  48009
(Oakland County)
Office Phone
248-590-0800
Office Fax
248-590-0800
Mobile
248-703-1105
Email
lani*@*************.com

Service Areas

Berkley: MI Beverly Hills: MI Southfield Township: MI Franklin: MI Bingham Farms: MI Birmingham: MI Bloomfield: MI Bloomfield Township: MI West Bloomfield Township: MI Pontiac: MI West Bloomfield: MI Bloomfield Hills: MI Ferndale: MI Hazel Park: MI Royal Oak: MI Pleasant Ridge: MI Huntington Woods: MI Keego Harbor: MI Sylvan Lake: MI Oak Park: MI Washington: MI Oakland Township: MI Rochester: MI Rochester Hills: MI Goodison: MI Oakland: MI Troy: MI

About Lanie Hardy Cosgrove

**Hardy Cosgrove Real Estate**

With over three decades of experience, Hardy Cosgrove Real Estate has established itself as a leading force in the real estate industry. Founders Lanie Hardy Cosgrove and Leslie Hardy have achieved remarkable success through a strategic blend of home staging, precise pricing, high-quality photography, innovative marketing, and expert negotiation skills. According to 2022 MLS data, the firm recorded sales exceeding $55 million, with properties selling at an impressive 98% of their listing prices. Their comprehensive pre-listing strategies yield an average return of three times the investment for every dollar spent. This deep understanding of the market equips them to guide clients in making informed decisions about property purchases, optimal selling times, and enhancements that can elevate resale value. Consistently ranked among the top 1% of real estate teams in Michigan, Hardy Cosgrove Real Estate is recognized as a trusted partner in the industry.

**Lanie Hardy Cosgrove**

Lanie Hardy Cosgrove has been a top producer in the Birmingham/Bloomfield Hills and Southern Oakland County markets since 1992. In 2016, she became an operating partner at KW Domain Luxury Real Estate and is also a licensed agent in Florida, focusing on the Naples area.

An alumna of Michigan State University, Lanie actively participates in various charitable organizations, including the Christ Child Society and the Kappa Kappa Gamma Alumni Group. Known for her willingness to assist others, she has resided in the Birmingham/Bloomfield area for 50 years. Lanie is married to her middle school sweetheart, David Cosgrove Jr., and is the proud mother of Cali, David, and Erin. An eternal optimist, she is dedicated to excellence, thoroughness, and a zest for life.

**Team Philosophy**

Lanie and Leslie recognize that the process of buying or selling a home is a significant life event, not merely a transaction. Their team of seasoned real estate professionals is committed to delivering exceptional, personalized service to each client. They take pride in fostering strong relationships and work tirelessly to help clients achieve their real estate objectives.

**Mission Statement**

At Hardy Cosgrove Real Estate, our philosophy is straightforward: we aim to make the home buying and selling process as seamless as possible. We accompany our clients from beginning to end, emphasizing that this journey is a collaborative effort.

Oakland County, MI Real Estate Market Analysis (Single Family Homes)

$612,327
Avg. Listing Price
From Lanie's portfolio
3.4 / 2.7
Avg. Beds/Baths
Typical property size
2,190 sf
Avg. Square Footage
Interior living space
3037
Active Listings
Current inventory

Oakland County, Michigan represents one of the most dynamic and affluent real estate markets in the Midwest, characterized by a diverse mix of luxury estates, suburban developments, and urban revitalization projects. With 19,306 total actively licensed agents serving the region, this market demonstrates remarkable depth and sophistication that reflects the county's economic vitality and proximity to Detroit's resurgence.

The sheer volume of real estate professionals in Oakland County—all 19,306 agents maintaining active email communication—indicates a market that embraces technology and maintains high standards for client engagement. This digital connectivity has become essential as buyers increasingly rely on virtual tours and remote consultations, particularly in high-end markets like Birmingham and Bloomfield Hills where international buyers often make purchase decisions before visiting in person.

Major Oakland County, Michigan Real Estate Markets

The county's real estate landscape spans from the prestigious Bloomfield Hills and Birmingham communities, where median home prices often exceed $800,000, to rapidly growing areas like Rochester Hills and Troy that attract young professionals seeking modern amenities and excellent school districts. Farmington Hills has emerged as a surprising hotspot for luxury condominiums, while Novi continues to draw tech industry professionals with its strategic location and corporate-friendly environment.

Beyond the traditional suburban strongholds, cities like Royal Oak and Ferndale have experienced remarkable transformation, with historic neighborhoods seeing significant appreciation as millennials seek walkable communities with character. The Pontiac market, once overlooked, now presents compelling opportunities for investors and first-time homebuyers as downtown revitalization efforts gain momentum and proximity to major employers becomes increasingly valuable.

Market Dynamics and Geographic Complexity

Oakland County's real estate market operates across multiple micro-markets, each with distinct pricing patterns, buyer demographics, and seasonal fluctuations. Lake communities like Orchard Lake and Keego Harbor command premium prices year-round, while school district boundaries significantly impact property values, sometimes creating price differentials of $100,000 or more between adjacent neighborhoods in cities like West Bloomfield and Commerce Township.

The county's proximity to major employment centers, including the automotive industry's continued presence and growing technology sector, creates unique demand patterns that experienced agents navigate daily. Inventory levels vary dramatically between luxury markets in Oakland Township, where homes may sit for months, and starter home segments in Madison Heights or Hazel Park, where well-priced properties often receive multiple offers within days.

Why Businesses Need Oakland County, Michigan Agent Contact Data

Financial institutions, mortgage lenders, and real estate technology companies require direct access to Oakland County's extensive network of agents to effectively penetrate this sophisticated market. With 19,306 agents actively managing transactions across diverse price points and property types, businesses can segment their outreach strategies to target specialists in luxury markets, new construction, or investment properties, maximizing their marketing efficiency and conversion rates.

Service providers ranging from home improvement contractors to moving companies benefit enormously from connecting with this agent network, as real estate professionals frequently serve as trusted referral sources for their clients. The fact that all active agents maintain email addresses enables businesses to develop targeted campaigns that respect agents' communication preferences while building the professional relationships essential for long-term success in Oakland County's competitive marketplace.

Current Property Listings

As of 2/7/2026, Lanie Hardy Cosgrove has 10 properties for sale in Birmingham and surrounding areas.

$645,000

Listed 2026-01-08

2456 Westwood Dr
Rochester Hills, MI  48306

Beds: 4.0
Baths: 2.5
Sq Ft: 2,558
Lot: 11,326 sf
Single Family Map
View Full Details

$300,000

Listed 2026-02-04

0001 Klingensmith Rd
Bloomfield Hills, MI  48302

Beds:
Baths:
Sq Ft:
Lot: 43,560 sf
Land Map
View Full Details

$299,000

Listed 2026-01-22

1524 Georgetown Dr Unit 32
Bloomfield Hills, MI  48304

Beds: 3.0
Baths: 2.5
Sq Ft: 2,113
Townhomes Map
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$325,000

Listed 2026-02-04

0002 Klingensmith
Bloomfield Hills, MI  48302

Beds:
Baths:
Sq Ft:
Lot: 43,560 sf
Land Map
View Full Details

$300,000

Listed 2026-02-04

0003 Klingensmith
Bloomfield Hills, MI  48302

Beds:
Baths:
Sq Ft:
Lot: 43,560 sf
Land Map
View Full Details

$999,000

Listed 2026-02-04

2171 Klingensmith Rd
Bloomfield Hills, MI  48302

Beds:
Baths:
Sq Ft:
Lot: 158,558 sf
Land Map
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$699,000

Listed 2026-01-25

930 E 2nd St
Royal Oak, MI  48067

Beds: 4.0
Baths: 4.0
Sq Ft: 2,550
Lot: 5,227 sf
Single Family Map
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$574,995

Listed 2026-01-21

1495 Washington Blvd
Birmingham, MI  48009

Beds: 3.0
Baths: 2.0
Sq Ft: 1,430
Lot: 6,534 sf
Single Family Map
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$435,000

Listed 2025-11-26

4218 Normandy Rd
Royal Oak, MI  48073

Beds: 3.0
Baths: 2.0
Sq Ft: 1,500
Lot: 6,970 sf
Single Family Map
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$1,896,000

Listed 2025-10-27

3320 Morningview Ter
Bloomfield Hills, MI  48301

Beds: 5.0
Baths: 4.5
Sq Ft: 6,108
Lot: 27,007 sf
Single Family Map
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Current Property Rentals

Lanie Hardy Cosgrove currently has no rental properties available in Birmingham and surrounding areas. Check back later.