Mary Olson

Madison MN

Dahle and Olson Realty Company

46 Closed Sales

$5.8M Total Value

$35K - $436.5K Price Range

$125.9K Average Price

Prior 5 years

About Mary

Mary was raised in the Brookings South Dakota area. She moved to Madison in 1989 when she married Jeff Olson. They have 3 children and they farm north of Madison.
Mary has worked in realty since 1998. She is a licensed Broker and also a Certified Residential Appraiser.

Home Types: House, Townhouse, Lot/Land

Years of Experience: 28

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$525,000

Average Sale Price

$131,250

Price Range

Neighborhoods Mary is Experienced In

Cottage Grove

1 Sale
Parkside

1 Sale

Mary's Active Listings

$290,000
- 4 Beds
- 2 Baths
- 1,872 Sq Ft
842 Western Ave

Madison, MN
Up to date and well cared for home describe this home perfectly. Starting with new shingles in 2024, new furnace and A/C, Siding and windows replaced in 2020. Heat-n-Glo fireplace in 2023. Main floor bath has a new Onyx walk-in shower and bathroom basement has a tile shower. This neighborhood is great with front and back street(alley) being a tar streets. This home has a huge great room that

Mary Olson Dahle and Olson Realty Company

Recently Sold

$75,000 Sold Feb 2, 2026
- 3 Beds
- 1 Bath
- 1,152 Sq Ft
413 5th Ave

Madison, MN
- $65/SF
- 85 Days On Market
- Current Est. Value $79K
Mary Olson Dahle and Olson Realty Company

$148,000 Sold Sep 16, 2025
- 2 Beds
- 1.5 Baths
- 1,650 Sq Ft
122 E 10th St

Madison, MN
- $90/SF
- 74 Days On Market
- Current Est. Value $159K
Mary Olson Dahle and Olson Realty Company

$99,000 Sold Aug 6, 2025
- 2 Beds
- 2 Baths
- 896 Sq Ft
522 6th Ave

Madison, MN
- $110/SF
- 45 Days On Market
- Current Est. Value $102K
Mary Olson Dahle and Olson Realty Company

$203,000 Sold Jun 30, 2025
- 3 Beds
- 2.5 Baths
- 1,468 Sq Ft
737 Hackberry St

Dawson, MN
- $138/SF
- 31 Days On Market
- Current Est. Value $222K
Mary Olson Dahle and Olson Realty Company

$115,000 Sold Feb 7, 2025
- 3 Beds
- 2.5 Baths
- 1,670 Sq Ft
510 Western Ave

Madison, MN
- $69/SF
- 65 Days On Market
- Current Est. Value $126K
Mary Olson Dahle and Olson Realty Company

$76,000 Sold May 31, 2024
- 3 Beds
- 1 Bath
- 1,170 Sq Ft
311 Park Ave

Madison, MN
- $65/SF
- 58 Days On Market
- Current Est. Value $92K
Mary Olson Dahle and Olson Realty Company

$250,000 Sold May 31, 2024
- 2 Beds
- 1.5 Baths
- 1,422 Sq Ft
727 Maple Hills Dr

Unit H

Saint Paul, MN
- $176/SF
- 89 Days On Market
- Current Est. Value $257K
Mary Olson Dahle and Olson Realty Company

$51,000 Sold Mar 19, 2024
- 3 Beds
- 2 Baths
- 1,274 Sq Ft
206 1st Ave

Madison, MN
- $40/SF
- 7 Days On Market
- Current Est. Value $63K
Mary Olson Dahle and Olson Realty Company

$67,200 Sold Nov 27, 2023
- 3 Beds
- 1 Bath
- 1,074 Sq Ft
427 E Schlieman Ave

Appleton, MN
- $63/SF
- 65 Days On Market
- Current Est. Value $128K
Mary Olson Dahle and Olson Realty Company

Awards and Designations

NAR - National Association of Realtors

Other Experience

Distressed Properties, First Time Home Buyers, Foreclosures, Investments, Luxury Homes, Military Families, New Construction, Property Management, Senior Communities, Short Sales, Veteran Programs

Mary Olson

(507) 476-4467

Dahle and Olson Realty Company

(507) 476-4467

Homes for Sale by City

Mary Olson

About Mary

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Mary is Experienced In

Mary's Listings and Deals

Mary's Active Listings

Recently Sold

Awards and Designations

Other Experience