Coldwell Banker Home Page
Skip to main contentColdwell Banker Home Page

Local Realty Service Provided By: Coldwell Banker Black Hills Legacy Real Estate

Property view
Listing view 2
Listing view 3

312 S B Ave, 
New Underwood, SD 57761

$324,900

2

Beds

1

Bath

1,692

Sq Ft

Single Family

Active

Listed by

Jamie Boomsma

, 

Houston Boomsma

The Real Estate Group, Inc.

605-343-8800

Last updated:

August 23, 2026, 02:53 PM

MLS#

179320

Source:

SD BHMLS

About This Home

312 S B Ave

Rare opportunity to own an affordable new construction home in this quaint bedroom community offering quick commutes to EAFB, Rapid City & the beautiful Black Hills! This quality-built home offers superior products & finish work including: **ALL STAINLESS-STEEL KITCHEN APPLIANCE PACKAGE** GRANITE KITCHEN COUNTERTOPS**, James Hardie Maintenance Free Hardboard Siding, 95+ Energy Efficient Heating/Cooling System, LED light package, recessed lighting + a One-year worry-free builder warranty. New Underwood Schools K-12, community center, rodeo grounds, restaurants & more all within walking distance in this growing community. Contact Jamie or Houston Boomsma with The REG for more information. 605-430-2300

Home Facts

Single Family

1 Bath

2 Bedrooms

Built in 2026

Subdivision & Development:

ORIGINAL TOWN

Price Summary

324,900

$192 per Sq. Ft.

MLS #:

179320

Last Updated:

August 23, 2026, 02:53 PM

Added:

2 month(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

2

Bathrooms

Total Bathrooms:

1

Full Bathrooms:

1

Interior

Living Area:

1,692 Sq. Ft.

Structure

Structure

Architectural Style:

Split Foyer

Building Area:

1,692 Sq. Ft.

Year Built:

2026

Lot

Lot Size (Sq. Ft):

10,454

Finances & Disclosures

Finances

Price:

$324,900

Price per Sq. Ft:

$192 per Sq. Ft.

Source:SD BHMLS
The information being provided by Black Hills Board Of REALTORS® Mls is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information is deemed reliable but not guaranteed and should therefore be independently verified. © 2026 Black Hills Board Of REALTORS® Mls All rights reserved.

Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.

Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.