Mary Olson Real Estate Agent - Dahle and Olson Realty Company

209 3rd Ave, Madison, MN For Sale $168,500 - listed by Mary Olson — For Sale $168,500

Mary Olson listing and buyer's agent for 515 9th Ave, Madison, MN - sold for $110,000 — Sold $110,000

204 Wildwood Ave, Madison, MN For Sale $269,500 - listed by Mary Olson — For Sale $269,500

Mary Olson buyer's agent for 2232 300th St, Madison, MN - sold for $199,000 — Sold $199,000

842 Western Ave, Madison, MN For Sale $270,000 - listed by Mary Olson — For Sale $270,000

Mary Olson

Madison MN

Dahle and Olson Realty Company

46 Closed Sales

$5.9M Total Value

$38K - $436.5K Price Range

$128.7K 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	4
Total Value	$432,000
Average Sale Price	$108,000
Price Range	$75K - $148K

Buyer Deals
Total Deals	2
Total Value	$305,500
Average Sale Price	$152,750
Price Range	$107K - $199K

Seller Deals
Total Deals	6
Total Value	$750,000
Average Sale Price	$125,000
Price Range	$75K - $203K

Buyer Deals
Total Deals	2
Total Value	$305,500
Average Sale Price	$152,750
Price Range	$107K - $199K

Seller Deals
Total Deals	37
Total Value	$4,244,722
Average Sale Price	$114,722
Price Range	$6K - $266K

Buyer Deals
Total Deals	9
Total Value	$1,676,000
Average Sale Price	$186,222
Price Range	$38K - $437K

5 Year View

Areas Mary is Experienced In

Parkside

1 Sale
Cottage Grove

1 Sale

Mary's Listings and Deals

Mary's Active Listings

$168,500
- 2 Beds
- 2 Baths
- 1,476 Sq Ft
209 3rd Ave

Madison, MN
This wonderful 2 bedroom, 2 bath home is ready to move into. There are so many extras to this property. There is a front porch to sit and enjoy the sunrise. The back enclosed porch is wonderful for the afternoon - evening. There is a bonus workshop/craft room/whatever room! There is a shed that will stay with the property. The 2 car detached garage is steps from the back door. Don't miss this one

Mary Olson Dahle and Olson Realty Company

$269,500
- 4 Beds
- 1.5 Baths
- 1,723 Sq Ft
204 Wildwood Ave

Madison, MN
Are you looking for a quiet corner of the world - here is your new home - feels like country living while still in town. Everything you need is on one level -3 bedrooms and laundry and great room a half flight of steps down. Basement has a second kitchen, family room, bedroom and 1/2 bath. Out back has a huge deck, awesome firepit area, fenced in garden area and chicken coop. Lots of room to

Mary Olson Dahle and Olson Realty Company

$270,000
- 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

$110,000

Sold Aug 24, 2026
- 3 Beds
- 1.5 Baths
- 1,242 Sq Ft
515 9th Ave

Madison, MN
- 12% Below List
- 12 Days On Market
- $89/SF
- Current Est. Value $145K
Mary Olson Dahle and Olson Realty Company

$75,000

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

Madison, MN
- 85 Days On Market
- $65/SF
- Current Est. Value $74K
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
- 74 Days On Market
- $90/SF
- Current Est. Value $151K
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
- 45 Days On Market
- $110/SF
- Current Est. Value $93K
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
- 31 Days On Market
- $138/SF
- Current Est. Value $204K
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
- 65 Days On Market
- $69/SF
- Current Est. Value $138K
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
- 58 Days On Market
- $65/SF
- Current Est. Value $95K
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
- 89 Days On Market
- $176/SF
- Current Est. Value $255K
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
- 7 Days On Market
- $40/SF
- Current Est. Value $80K
Mary Olson Dahle and Olson Realty Company

Awards and Designations

NAR - National Association of Realtors

Other Experience

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

Mary Olson

(507) 476-4467

Dahle and Olson Realty Company

(507) 476-4467

Nearby Homes

Mary Olson

About Mary

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas Mary is Experienced In

Mary's Listings and Deals

Mary's Active Listings

Recently Sold

Awards and Designations

Other Experience