Open House: Saturday, June 27th from 11:00 AM - 3:00 PM. Live Public Auction July 9th 12:00 PM. Published Reserve of $1,598,000. RARE ASSEMBLAGE of 2 beautiful historic residences on large This exceptional ±.8 acre offering is a rare opportunity to acquire 2 adjacent residences in Boise's prestigious Main Street Historic District. The combined properties create a significant land assemblage with potential development in one of downtown Boise's most desirable and convenient locations. 121 W Main is the grand Peter Sonna House (1911 Federal Revival), a landmark residence with substantial scale and beauty on 0.52 acres. 119 W Main is a charming 1906 Colonial Revival home (Anna Bayhouse House) on a 0.28-acre parcel. Both residences offer: geothermal heat; cozy fireplaces; excellent architectural details; private backyard pool; brand new roofs; large 2-car garage; 2-car carport; greenhouse; and estate grounds with canal irrigation. Mixed-Use zoning allows for professional office, commercial, or residential (including ADU potential). Properties will be offered as a Package and Individually to the highest bidder(s) that meet or exceeds the Published Reserve! All pre-auction offers are encouraged and will be presented! PLEASE call for FULL terms and more information. Easy to view. Schedule a showing. BTVAI.
|
DAYS ON MARKET
|
28
|
LAST UPDATED
|
6/4/2026
|
|
TRACT
|
Boise Original
|
YEAR BUILT
|
1909
|
|
GARAGE SPACES
|
2.0
|
COUNTY
|
Ada
|
|
STATUS
|
Active
|
PROPERTY TYPE(S)
|
Single Family
|
| Elementary School |
Roosevelt |
| Jr. High School |
North Jr |
| High School |
Boise |
| AIR |
None |
| APPLIANCES |
Disposal, Gas Range, Refrigerator |
| CONSTRUCTION |
Brick, Frame, Stucco |
| FIREPLACE |
Yes |
| GARAGE |
Yes |
| HEAT |
Geothermal |
| INTERIOR |
Walk-In Closet(s) |
| LOT |
0.8 acre(s) |
| PARKING |
Detached |
| POOL |
Yes |
| POOL DESCRIPTION |
In Ground, Private |
| SUBDIVISION |
Boise Original |
| TAXES |
23834 |
| UTILITIES |
Sewer Connected |
| WATER |
Public |
| ZONING |
MX5 Mixed Use |
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Properties with the 
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Listings courtesy of Northwest MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of 6/25/26 6:26 AM PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. IDX information is provided exclusively for consumers’ personal noncommercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
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