Thornhill Real Estate & Auction Company

Celebrating 58 years of Auction Excellence!

Upcoming Auctions

2021 June Coin Auction

Date: Sunday, June 27, 2021
Time: 10:00am Doors open at 8:30am
Location: Thornhill Auction Barn; 421 John Deere Drive; Troy, MO 63379

CLICK HERE FOR COIN LIST CLICK HERE FOR AUCTION FLYER LARGE PRIVATE COIN COLLECTION Featured coins: 1908 S Indian head penny, key date; 1909 S VDB BU red, key date, rare; 1928 Peace dollar, AU key date; 1,000 unc. 2005 P & D Jefferson nickels (Bison); 2012 U.S. Mint Limited […]


Hausner’s Defense and Training Systems Auction – Karen Hausner – Late Bill Hausner

Date: Friday, July 2, 2021 and Saturday, July 3, 2021
Time: 9:30am each day; doors open at 8:30am each day
Location: Thornhill Auction Barn; 421 John Deere Drive; Troy, MO 63379

Auctioneer’s Note: Bill was just 76 when he passed. He had dealt in firearms & collecting for over 40 years. He enjoyed setting up at gun shows. Approx. 80-85% of the inventory is N.I.B. Sale will be held indoors with air & seating. See you at the sale. David, Dusty […]


OPEN HOUSE John J. Detjen, Byron E. Detjen, Judy K. Detjen, Michelle J. Detjen, Starletta & Mark Polster Real Estate Auction – Late John H. Detjen

Date: Thursday, July 8, 2021
Time: 6:00pm - 8:00pm
Location: Section 36 TWP 54N R 4W & Section 31 TWP 54N R 3W in Pike County, MO

REAL ESTATE To Be Sold At Thornhill Auction Barn on Sunday, August 1, 2021 CLICK HERE FOR AUCTION FLYER DIRECTIONS TO FARM: (Approx. 4 miles north of Bowling Green) From Troy, MO, go north on Hwy 61 36.56 miles to Hwy U Exit, turn left and cross Hwy 61 to […]


Late Thomas (Tom) & Marian Thoman Auction

Date: Saturday, July 10, 2021
Time: 9:30am
Location: Thornhill Auction Barn; 421 John Deere Drive; Troy, MO 63379

Auctioneer’s Note: Tom was 86 when he passed. He was a member of Immaculate Conception Old Monroe Parish. He retired from McDonnell Douglas after 40 years. He was a charter member of IL-MO Tractor & Engine Club. Tom restored both trucks. You’ll have to see them to appreciate the time […]


Late Robert (Bob) & Marlene (Mickey) Determann – Scott Determann Administrator

Date: Sunday, July 11, 2021
Time: 10:45am
Location: Thornhill Auction Barn; 421 John Deere Drive; Troy, MO 63379

Auctioneer’s Note: Mickey was 87 when she passed. Her family moved to Warrenton when she was 6 years old. She was a homemaker, but she loved to collect stoneware, Tobys, crocks & lamps. She had a beautiful home and her furniture is as nice as you’ll see. Due to parking, […]


OPEN HOUSE Late Berlin Jenkerson Real Estate Auction – Darryl & Terry Jenkerson

Date: Thursday, July 22, 2021
Time: 5:00pm - 7:00pm
Location: 701 Darby Drive; O'Falllon, MO 63366

REAL ESTATE SELLS AT 12:30 P.M. on Wednesday, July 28 , 2021 REAL ESTATE: Lot #82 Hilltop Manor plat 1 in Section 28 TWP 47N R 3E in the city of O’Fallon, MO, St. Charles County. CLICK HERE FOR AUCTION FLYER Improvements include a 1964, 3 bedroom, 2 bath ranch, […]


Berlin Jenkerson Estate Auction – Darryl & Terry Jenkerson

Date: Sunday, July 25, 2021
Time: 10:30am
Location: Thornhill Auction Barn; 421 John Deere Drive; Troy, MO 63379

Auctioneer’s Note: Berlin was 90 when he passed. He served our country in the Navy. When he came home, he worked for McDonnell Douglas-Boeing. His hobbies were hunting, fishing and his tools. Again, this is a partial list, shop is full. See you at the sale. David, Dusty & Bill […]


Late Berlin Jenkerson Auction – Darryl & Terry Jenkerson

Date: Wednesday, July 28, 2021
Time: 9:30am
Location: 701 Darby Drive; O'Falllon, MO 63366

AUCTIONEER’S NOTE Home is full, full, full! Very partial list, no way to know what will come out. Again, this is a lifetime collection. Berlin was 90 when he passed and was a true collector. See you at the sale. David, Dusty & Bill REAL ESTATE SELLS AT 12:30 P.M. […]


John J. Detjen, Byron E. Detjen, Judy K. Detjen, Michelle J. Detjen, Starletta & Mark Polster Real Estate Auction – Late John H. Detjen

Date: Sunday, August 1, 2021
Time: 2:00pm
Location: Thornhill Auction Barn; 421 John Deere Drive; Troy, MO 63379

AUCTIONEER’S NOTE: John loved nature. This farm was his pride and joy. Here’s a tract where the works been done and done right. Just move in and enjoy. Super location with easy access off Hwy 61. I witnessed both deer and turkey the day I toured the farm. Here’s an […]


Recent Listings

  • #826 Under Contract
  • Country Estate in Pike County MO! Log home on 4.43 acres m/l
  • Display Address: 16072 Pike 292, Bowling Green, Missouri, 63334
  • Price: $398,000
  • Listing Details
  • #825 New Listing!
  • Amish Homestead on 20 acres in Curryville, Pike Conty MO
  • Display Address: 7735 Pike 469, Curryville, Missouri, 63339
  • Price: $320,000
  • Listing Details

Testimonials

The Dennler Family

Thornhill handled the sale of our parents entire household, cars, RVs, golf carts – basically their life’s possessions absent personal mementos. This was due to my father’s passing and my mom having Alzheimers.

Holly M. Hotop

Thornhill Real Estate & Auction Company made the hard task of selling our dad’s belongings much easier to handle. Every person who assisted us prior to or on the day of Dad’s sale was not only kind and compassionate, but willing to answer any and all of our questions.

Earlene Williams

We were completely satisfied with Thornhill Real Estate & Auction Company. Everything went well.

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