Karen Ostermeier

Lake Geneva WI

Compass Wisconsin-Lake Geneva

56 Closed Sales

$39.3M Total Value

$22.8K - $3M Price Range

$701.7K Average Price

Prior 5 years

About Karen

I have dedicated my career almost exclusively to helping people find the lake house or country estate of their dreams, specializing in second home real estate. I also know intimately what it is like to split one’s time between an Illinois primary home (I'm from Naperville) and that place “Up North” the home that you really can’t wait to get back to as fast as you can!

Home Types: Other, House, Lot/Land, Condo, MultiFamily

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	6
Total Value	$3,350,000
Average Sale Price	$558,333
Price Range	$250K - $1.2M

Buyer Deals
Total Deals	11
Total Value	$6,425,500
Average Sale Price	$584,136
Price Range	$13K - $2.5M

1 Year View by Quarter

Seller Deals
Total Deals	14
Total Value	$10,350,000
Average Sale Price	$739,286
Price Range	$250K - $2.2M

Buyer Deals
Total Deals	20
Total Value	$12,611,300
Average Sale Price	$630,565
Price Range	$13K - $2.6M

2 Year View by Quarter

Seller Deals
Total Deals	25
Total Value	$17,759,900
Average Sale Price	$710,396
Price Range	$95K - $2.6M

Buyer Deals
Total Deals	31
Total Value	$21,536,700
Average Sale Price	$694,732
Price Range	$13K - $3M

5 Year View

Neighborhoods Karen is Experienced In

Karen's Active Listings

$1,649,000
- 4 Beds
- 3.5 Baths
- 2,490 Sq Ft
W5510 Westshore Dr

Elkhorn, WI
Completely updated in 2000, this home is being sold turnkey and ready for Summer fun. This multi-level, multi-bedroom home offers peace of mind from day one and beyond. Located on Green Lake and within walking distance to the Landing lakeside restaurant. The main level open concept great rm invites you to gather around the quartz kitchen island, farmhouse sink and SS appliances flanked by the FTC

Karen Ostermeier Compass Wisconsin-Lake Geneva

$299,000
- Land
- 0.54 Acre
- $553,704 per Acre
Lt123 Oak Ln

Lauderdale Lakes, WI
First-time available: 2 adjacent waterfront lots on Lauderdale Lakes. Heavily wooded and sloping to peaceful, channel frontage. A sanctuary feel with birds and wildlife as your neighbors. There was once a pier here but only the pier posts remain. Buyer is responsible for all inspections and pier replacement and permits. Survey is in Documents tab. Both lots being sold together, as is.

Karen Ostermeier Compass Wisconsin-Lake Geneva

$1,699,000
- 5 Beds
- 4 Baths
- 3,960 Sq Ft
W5368 Plantation Rd

Elkhorn, WI
Rare opportunity on Lauderdale Lakes! Set on a 1.3 acre parcel w/218' of frontage, this property offers privacy and breathtaking views in a peaceful setting. Designed for making family memories, this 5BD, 4BA home features 2 FP's, an eat-in kitchen w/island, pantry and extra cabinetry. A spacious primary ste w/deck access and endless views. The open layout flows effortlessly to large covered deck

Karen Ostermeier Compass Wisconsin-Lake Geneva

$95,000
- 2 Beds
- 1 Bath
- 583 Sq Ft
w 4945 County Road Es

Unit 126

Elkhorn, WI
Beautifully updated 2 bed, 1 bath Willow Run unit with addition, located on the largest, level lot in this seasonal RV community. Views of the pond with wildlife, tennis, and new pickleball courts, and no one across the street to block the view. 2017 Winnebago with full kitchen and island, dining area, and living room. Bath with a full-size shower, conveniently located near the bedroom and living

Karen Ostermeier Compass Wisconsin-Lake Geneva

Recently Sold

$625,000

Sold May 22, 2026
- 4 Beds
- 3 Baths
- 2,674 Sq Ft
N7491 Bay Dr

Elkhorn, WI
- 4% Below List
- $234/SF
- 50 Days On Market
- Current Est. Value $639K
Karen Ostermeier Compass Wisconsin-Lake Geneva

$525,000

Sold Dec 23, 2025
- 2 Beds
- 2 Baths
- 1,180 Sq Ft
W5680 Ridge Rd

Elkhorn, WI
- 12% Below List
- $445/SF
- 164 Days On Market
Karen Ostermeier Compass Wisconsin-Lake Geneva

$1,200,000

Sold Sep 19, 2025
- 2,400 Sq Ft
N7656 State Park Rd

Whitewater, WI
- 4% Below List
- $500/SF
- 26 Days On Market
- Current Est. Value $1M
Karen Ostermeier Compass Wisconsin-Lake Geneva

$250,000

Sold Aug 8, 2025
- Land
- 0.43 Acre Lot
Lt27 North Dr

Lauderdale Lakes, WI
- 16% Below List
- 21 Days On Market
Karen Ostermeier Compass Wisconsin-Lake Geneva

$430,000

Sold Aug 5, 2025
- 2 Beds
- 1 Bath
- 1,128 Sq Ft
W5229 Surfwood Dr

Unit 3B

Elkhorn, WI
- 7% Below List
- $381/SF
- 62 Days On Market
Karen Ostermeier Compass Wisconsin-Lake Geneva

$320,000

Sold Jul 17, 2025
- 3 Beds
- 1.5 Baths
- 1,872 Sq Ft
N7094 Evergreen Ln

Elkhorn, WI
- 8% Below List
- $171/SF
- 51 Days On Market
- Current Est. Value $349K
Karen Ostermeier Compass Wisconsin-Lake Geneva

$1,050,000

Sold Oct 18, 2024
- 3 Beds
- 2.5 Baths
- 2,336 Sq Ft
W5706 North Dr

Elkhorn, WI
- $449/SF
- 95 Days On Market
- Current Est. Value $1M
Karen Ostermeier Compass Wisconsin-Lake Geneva

$550,000

Sold Oct 3, 2024
- 3 Beds
- 2 Baths
- 2,560 Sq Ft
W5721 Nine Indian Trail

Elkhorn, WI
- $215/SF
- 78 Days On Market
- Current Est. Value $584K
Karen Ostermeier Compass Wisconsin-Lake Geneva

$335,000

Sold Sep 27, 2024
- 1 Bed
- 2 Baths
- 1,780 Sq Ft
N6889 Lakeshore Dr

Elkhorn, WI
- 12% Below List
- $188/SF
- 48 Days On Market
- Current Est. Value $321K
Karen Ostermeier Compass Wisconsin-Lake Geneva

Karen Ostermeier

(877) 475-1467

Homes for Sale by City

Karen Ostermeier

About Karen

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Karen is Experienced In

Karen's Listings and Deals

Karen's Active Listings

Recently Sold