Andrea Joo Real Estate Agent - Century 21 Affiliated

106 Ruste Rd, Barneveld, WI Under Contract $323,500 - listed by Andrea Joo — Under Contract $323,500

Andrea Joo listing agent for 4275 Norwegian Hollow Rd, Dodgeville, WI - sold for $975,000 — Sold $975,000

40 Acres County Hwy H, Ridgeway, WI Pending $225,000 - listed by Andrea Joo — Pending $225,000

Andrea Joo buyer's agent for 12258 S Round River Trail, Spring Green, WI - sold for $439,000 — Sold $439,000

13.2 Acres County Hwy H, Ridgeway, WI For Sale $299,000 - listed by Andrea Joo — For Sale $299,000

Andrea Joo

Spring Green WI

Century 21 Affiliated

132 Closed Sales

$40.6M Total Value

$20K - $2.4M Price Range

$307.3K Average Price

Prior 5 years

About Andrea

Andrea is the Broker/Owner of the C21 Affiliated office in Spring Green. Andrea has been managing big tracts of land in the Iowa County area for 17 years. She has been involved with everything that comes with land management. Andrea has become familiar with CRP and MFL programs, hunting management, logging, land and structure maintenance, farming, pond projects, permits and zoning, flood plains, conservation…the list goes on.

Andrea has been working in the real estate business because her career and passion have always been land, improvements, and the community. She specializes in all aspects of real estate, no property too big or small.

Home Types: House, Lot/Land, Commercial, Mobile Homes, Condo, Multifamily

Years of Experience: 10

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	22
Total Value	$7,528,500
Average Sale Price	$342,205
Price Range	$23K - $975K

Buyer Deals
Total Deals	11
Total Value	$5,876,217
Average Sale Price	$534,202
Price Range	$49K - $2M

1 Year View by Quarter

Seller Deals
Total Deals	46
Total Value	$13,866,525
Average Sale Price	$301,446
Price Range	$23K - $975K

Buyer Deals
Total Deals	21
Total Value	$10,667,517
Average Sale Price	$507,977
Price Range	$49K - $2.4M

2 Year View by Quarter

Seller Deals
Total Deals	96
Total Value	$24,606,805
Average Sale Price	$256,321
Price Range	$20K - $975K

Buyer Deals
Total Deals	36
Total Value	$15,951,450
Average Sale Price	$443,096
Price Range	$40K - $2.4M

5 Year View

Areas Andrea is Experienced In

Richland Center

6 Sales
Mazomanie

6 Sales

Andrea's Listings and Deals

Andrea's Open Houses

$264,000

Open Tue 3PM - 5PM
- 4 Beds
- 2 Baths
- 1,312 Sq Ft
28971 County Hwy Ba

Richland Center, WI
Situated on 2.5 acres, this property offers different opportunities. The home can function as a spacious 4-bedroom, 2-bath residence or is perfectly suited for shared or multi-generational living. Each side of the home features 2 bedrooms, 1 full bath, and a comfortable living room, while the kitchen and laundry are centrally located, providing separation with convenient shared spaces. Outside,

Andrea Joo Century 21 Affiliated

Andrea's Recent Active Listings

$299,000
- Land
- 13 Acres
- $22,652 per Acre
13.2 Acres County Hwy H

Ridgeway, WI
Outstanding opportunity to own 13.2 acres with approximately 11 tillable acres and 2 wooded acres. The property is being rezoned from A-1 (Agricultural) to AR-1 (Agricultural Residential), offering excellent potential for a private country homesite or future residential development. Enjoy panoramic views in a peaceful rural setting. The western property line adjoins nearly 450 acres of Wisconsin

Andrea Joo Century 21 Affiliated

$385,000
- 3 Beds
- 2 Baths
- 1,524 Sq Ft
Unit 1 Lot 33 Spring St

Spring Green, WI
This is for unit #1, coming soon. New construction zero lot line duplex to be built. Individual units available for separate purchase upon completion and recording. This side-by-side design will include two attached units (Unit 1 & Unit 2), each offering an open-concept layout, quality finishes, and an attached garage. Also suitable for owner-occupants or investors. One unit may be owner-occupied

Andrea Joo Century 21 Affiliated

$385,000
- 3 Beds
- 2 Baths
- 1,524 Sq Ft
Unit 2 Lot 33 Spring St

Spring Green, WI
This is for unit #2, coming soon. New construction zero lot line duplex to be built. Individual units available for separate purchase upon completion and recording. This side-by-side design will include two attached units (Unit 1 & Unit 2), each offering an open-concept layout, quality finishes, and an attached garage. Also suitable for owner-occupants or investors. One unit may be owner-occupied

Andrea Joo Century 21 Affiliated

$99,000
- Land
- 8 Acres
- $13,043 per Acre
7.59 acres State Hwy 60

Lone Rock, WI
Rare opportunity to own 7.59 acres with approximately 420 feet of frontage along the scenic Pine River. This diverse property offers a blend of woodlands, wetlands, and open areas, creating excellent habitat for wildlife and endless recreational opportunities. A designated building site provides the potential to construct a home or getaway retreat while enjoying the privacy and natural beauty of

Andrea Joo Century 21 Affiliated

$625,000
- 3 Beds
- 2 Baths
- 1,839 Sq Ft
38098 Red Cedar Cir

Prairie Du Chien, WI
Brand-new construction now available! Situated on a spacious corner lot, this beautifully designed home features an open-concept layout with seamless flow between the kitchen, dining, and living areas which is perfect for entertaining or everyday living. The oversized garage offers ample room for vehicles, storage, toys, or a workshop area. Enjoy modern finishes, functional design, and the peace

Andrea Joo Century 21 Affiliated

$1,725,000
- 7,016 Sq Ft
546 Sunrise Dr

Spring Green, WI
Income-producing 6-unit multifamily property offering 10,524 total square feet, strong in-place income, and exciting future development potential. Each spacious 1,754-square-foot unit features four bedrooms (24 total bedrooms) and 2.5 bathrooms, providing a highly functional layout with broad rental appeal. Five units are leased, while one unit operates as a short-term rental, enhancing revenue

Andrea Joo Century 21 Affiliated

$323,500

Under Contract
- 3 Beds
- 1.5 Baths
- 1,204 Sq Ft
106 Ruste Rd

Barneveld, WI
Welcome home to this well-cared-for property tucked into an established neighborhood and conveniently located within walking distance of the school and parks. Inside, you'll find a home that has been thoughtfully maintained and is ready for its next owner. Step outside to a spacious backyard with plenty of room for outdoor activities, gardening, entertaining, or simply enjoying your own space. A

Andrea Joo Century 21 Affiliated

$225,000

Pending
- Land
- 40 Acres
- $5,625 per Acre
40 Acres County Hwy H

Ridgeway, WI
40-acre recreational parcel consisting primarily of wooded acreage with mixed terrain and a creek running through the property. Access is provided by a 16.5-foot-wide easement. This parcel is not buildable because the easement does not meet current driveway width standards and portions of the access exceed a 10% grade. Property is being sold for recreational use. Buyers are encouraged to verify

Andrea Joo Century 21 Affiliated

$1,395,000

Under Contract
- 3 Beds
- 3 Baths
- 3,315 Sq Ft
7040 Loy Rd

Arena, WI
Motivated Sellers!! Perched high atop a ridge with breathtaking views that stretch for miles, this property offers a rare combination of elevation, privacy, and natural beauty. Surrounded by mature timber, rolling terrain, and abundant wildlife, the setting feels removed from the distractions of everyday life. Wooded trails invite exploration, while the mix of open and wooded land creates a sense

Andrea Joo Century 21 Affiliated

Recently Sold

$90,000

Sold Sep 11, 2026
- Land
- 10.28 Acres Lot
10.28 acres State Hwy 60

Lone Rock, WI
- 9% Below List
- 32 Days On Market
Andrea Joo Century 21 Affiliated

$170,000

Sold Sep 4, 2026
- Land
- 4.45 Acres Lot
Lot20 Timber Trail

Spring Green, WI
- 4% Below List
- 92 Days On Market
Andrea Joo Century 21 Affiliated

$975,000

Sold Sep 1, 2026
- 3 Beds
- 3.5 Baths
- 3,129 Sq Ft
4275 Norwegian Hollow Rd

Dodgeville, WI
- 1% Below List
- 6 Days On Market
- $312/SF
Andrea Joo Century 21 Affiliated

$625,000

Sold Aug 28, 2026
- 4 Beds
- 4 Baths
- 3,521 Sq Ft
E4564 Sherwood Dr

Spring Green, WI
- 4% Below List
- 90 Days On Market
- $178/SF
- Current Est. Value $646K
Andrea Joo Century 21 Affiliated

$268,000

Sold Aug 14, 2026
- 4 Beds
- 2 Baths
- 1,394 Sq Ft
1177 Oak St

Plain, WI
- 3 Days On Market
- $192/SF
- Current Est. Value $264K
Andrea Joo Century 21 Affiliated

$400,000

Sold Jul 31, 2026
- 3 Beds
- 3.5 Baths
- 2,236 Sq Ft
315 Williams St

Arena, WI
- 1% Above List
- 6 Days On Market
- $179/SF
- Current Est. Value $393K
Andrea Joo Century 21 Affiliated

$570,000

Sold Jul 24, 2026
- Land
- 76.00 Acres Lot
76 acres Skyline Rd

Blue River, WI
- 9 Days On Market
Andrea Joo Century 21 Affiliated

$23,000

Sold Jul 17, 2026
- Land
- 0.61 Acres Lot
L817 Remington Dr

La Valle, WI
- 15% Below List
- 85 Days On Market
Andrea Joo Century 21 Affiliated

$32,500

Sold Jun 26, 2026
- Land
- 0.89 Acres Lot
33564 Fulton St

Lone Rock, WI
- 7% Below List
- 63 Days On Market
- Current Est. Value $45K
Andrea Joo Century 21 Affiliated

Awards and Designations

ABR - Accredited Buyer Representative
green - Green Designation
Pricing Strategy Advisor

Other Experience

First Time Homebuyers, Investments, Military Families, Veteran's Programs, Senior Communities, Short Sales, Luxury Homes, New Construction, Property Management, Distressed Properties, Foreclosures, Timeshares

Andrea Joo

(608) 795-3521

Nearby Homes

Andrea Joo

About Andrea

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

Areas Andrea is Experienced In

Andrea's Listings and Deals

Andrea's Open Houses

Andrea's Recent Active Listings

Recently Sold

Awards and Designations

Other Experience