Niko Marlis Real Estate Agent - Keller Williams Realty-Lake Country

1234 Confidential St, Hartland, WI For Sale $934,900 - listed by Niko Marlis — For Sale $934,900

Niko Marlis listing and buyer's agent for W225N3524 Wethersfield Rd, Pewaukee, WI - sold for $775,500 — Sold $775,500

627 Hartridge Dr Unit D, Hartland, WI For Sale $229,900 - listed by Niko Marlis — For Sale $229,900

Niko Marlis buyer's agent for N25W24069 River Park Dr Unit 10, Pewaukee, WI - sold for $260,000 — Sold $260,000

6915 W Capitol Dr, Milwaukee, WI Under Contract $309,900 - listed by Niko Marlis — Under Contract $309,900

Niko Marlis

Hartland WI

Keller Williams Realty-Lake Country

52 Closed Sales

$15M Total Value

$122K - $775.5K Price Range

$288.3K Average Price

Prior 5 years

About Niko

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

Years of Experience: 22

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	5
Total Value	$2,670,400
Average Sale Price	$534,080
Price Range	$130K - $776K

Buyer Deals
Total Deals	6
Total Value	$1,870,000
Average Sale Price	$311,667
Price Range	$190K - $462K

Seller Deals
Total Deals	12
Total Value	$4,604,900
Average Sale Price	$383,742
Price Range	$112K - $776K

Buyer Deals
Total Deals	13
Total Value	$3,605,000
Average Sale Price	$277,308
Price Range	$125K - $555K

Seller Deals
Total Deals	27
Total Value	$9,222,250
Average Sale Price	$341,565
Price Range	$38K - $776K

Buyer Deals
Total Deals	25
Total Value	$5,769,700
Average Sale Price	$230,788
Price Range	$46K - $555K

5 Year View

Areas Niko is Experienced In

Niko's Listings and Deals

Niko's Active Listings

$934,900
- 4,856 Sq Ft
1234 Confidential St

Hartland, WI
CONFIDENTIAL LISTING - Unique opportunity in the heart of Hartland! Situated on approximately 1.28 acres and zoned B-3, this property offers outstanding potential for redevelopment, investment, or an owner-occupant looking to live and operate a business from one convenient location. Located within walking distance of Downtown Hartland's shops, restaurants, parks, and amenities. Excellent

Niko Marlis Keller Williams Realty-Lake Country

$229,900
- 3 Beds
- 1 Bath
- 1,120 Sq Ft
627 Hartridge Dr

Unit D

Hartland, WI
Welcome to Hartridge! Rarely available, newly updated 3-bedroom condo in the highly desirable Arrowhead School District. This move-in ready home features a fresh coat of paint throughout, brand new LVT flooring, and beautifully updated bathrooms. The kitchen comes fully equipped with all appliances included. Enjoy plenty of storage with deep closet space, plus the ultimate convenience of in-unit

Niko Marlis Keller Williams Realty-Lake Country

$309,900

Under Contract
- 5,208 Sq Ft
6915 W Capitol Dr

Milwaukee, WI
Rare office building in a high-traffic district. Zoned LB1, this versatile space suits retail, medical, or studios. The layout offers 15 offices, 2 conference rooms, and a reception area. Perfect for investors; the area's $15/sq ft average rent implies a potential $65,000 annual income and a strong 13 point cap rate. Key updates: boiler (7yr), furnace (3yr), and roof reseal (2yr). Includes a

Niko Marlis Keller Williams Realty-Lake Country

$179,900

Pending
- Land
- 3.19 Acres
- $56,395 per Acre
Lt0 W National Ave

New Berlin, WI
Great opportunity awaits the new owner of this 3.19 acres lot. Lot is located in a great area and tons of potential with it's 3.19 acres. Zoned by New Berlin B2 General retail and service. Don't miss your chance on this one.

Niko Marlis Keller Williams Realty-Lake Country

Recently Sold

$775,500

Sold Aug 28, 2026
- 5 Beds
- 3 Baths
- 3,640 Sq Ft
W225N3524 Wethersfield Rd

Pewaukee, WI
- 9% Below List
- 48 Days On Market
- $213/SF
- Current Est. Value $851K
Niko Marlis Keller Williams Realty-Lake Country

$475,000

Sold May 29, 2026
- 3 Beds
- 1.5 Baths
- 1,750 Sq Ft
4400 S Deerwood Dr

New Berlin, WI
- 0 Days On Market
- $271/SF
- Current Est. Value $479K
Niko Marlis Keller Williams Realty-Lake Country

$129,500

Sold Apr 16, 2026
- 2 Beds
- 1 Bath
- 840 Sq Ft
1604 S 89th St

Milwaukee, WI
- 4% Below List
- $154/SF
- Current Est. Value $143K
Niko Marlis Keller Williams Realty-Lake Country

$704,900

Sold Oct 10, 2025
- 4 Beds
- 3 Baths
- 3,648 Sq Ft
7237 Maple Terrace

Milwaukee, WI
- 1% Below List
- 28 Days On Market
- $193/SF
- Current Est. Value $734K
Niko Marlis Keller Williams Realty-Lake Country

$585,500

Sold Jul 17, 2025
- 4 Beds
- 3 Baths
- 2,243 Sq Ft
3922 Oakmont Trail

Waukesha, WI
- 1% Above List
- 18 Days On Market
- $261/SF
Niko Marlis Keller Williams Realty-Lake Country

$450,000

Sold Jun 17, 2025
- 4 Beds
- 2 Baths
- 2,110 Sq Ft
W5172 Biederman Rd

Johnson Creek, WI
- 13% Above List
- 2 Days On Market
- $213/SF
- Current Est. Value $465K
Niko Marlis Keller Williams Realty-Lake Country

$142,500

Sold May 2, 2025
- 3,378 Sq Ft
2628 W Juneau Ave

Unit 2630

Milwaukee, WI
- 23% Below List
- 146 Days On Market
- $42/SF
- Current Est. Value $205K
Niko Marlis Keller Williams Realty-Lake Country

$255,000

Sold Apr 1, 2025
- 3 Beds
- 1 Bath
- 1,265 Sq Ft
1125 S 50th St

Milwaukee, WI
- 2% Above List
- 48 Days On Market
- $202/SF
- Current Est. Value $232K
Niko Marlis Keller Williams Realty-Lake Country

$112,000

Sold Dec 13, 2024
- 3 Beds
- 2.5 Baths
- 1,122 Sq Ft
6615 N Bourbon St

Unit 42

Milwaukee, WI
- 3% Below List
- 17 Days On Market
- $100/SF
- Current Est. Value $93K
Niko Marlis Keller Williams Realty-Lake Country

Awards and Designations

Five Star Award
ABR - Accredited Buyer Representative
SLS - Strategic Listing Specialist

Other Experience

First Time Homebuyers, Investments

Agent License: Wisconsin #5957994

Niko Marlis

(262) 444-0254

Nearby Homes

Niko Marlis

About Niko

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas Niko is Experienced In

Niko's Listings and Deals

Niko's Active Listings

Recently Sold

Awards and Designations

Other Experience