128 Union St
Spearfish, SD 57783
5 Beds
3.5 Baths
3,300 sqft (on 0.30 acres)
$556,100
as of May 17, 2026
$556,100
as of May 17, 2026
5 Beds
3.5 Baths
3,300 sqft
(on 0.30 acres)
Local Information
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Description
Custom built with over sized, heated garage, RV pad, double tier cedar deck, wired patio for hot tub. Beautiful yard and trees. Wood burning stove in basement. Fresh interior paint. Drive in storage shed. Heated/cooled dog kennel with large fenced area.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.
Home Highlights
Parking
Garage
Outdoor
Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info
Home Details for 128 Union St
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Interior Details BasementNumber of Rooms: 15Types of Rooms: Walk In Closet, Dining Room, Family Room, Laundry Room, Master BathCeiling Fan |
Heating & Cooling Heating: Forced Air, Gas, Wood PelletAir ConditioningCooling System: Refrigerator, CentralHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 3Floors: Carpet, Laminate, Linoleum Vinyl |
Appliances & Utilities Cable ReadyDishwasherDisposalMicrowaveRefrigerator |
Windows, Doors, Floors & Walls Double Paned Windows |
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Exterior Home Features Roof: AsphaltDeckExterior: OtherLawnPatioSprinkler System |
Parking & Garage GarageParking Spaces: 2Parking: Garage Attached, Off Street |
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Year Built Year Built: 1989 |
Property Type / Style Property Type: Single Family HomeArchitecture: Other |
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Lot Area: 0.30 acres |
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RV Parking Rv Parking |
Price History for 128 Union St
| Date | Price | Event | Source |
|---|---|---|---|
| 10/21/2016 | $297,500 | Sold | Mount Rushmore Area AOR #51750 |
| 09/15/2016 | $299,900 | Pending | Agent Provided |
| 08/19/2016 | $299,900 | PriceChange | Agent Provided |
| 07/29/2016 | $319,900 | PriceChange | Agent Provided |
| 06/08/2016 | $325,000 | Listed For Sale | N/A |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $5,474 |
| Assessment | $516,670 |
Home facts updated by county records
Comparable Sales for 128 Union St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.03 | Single-Family Home | $650,000 | 08/15/25 | 5 | 3 | 3,230 | |
0.19 | Single-Family Home | $540,000 | 12/04/25 | 4 | 3.5 | 3,370 | |
0.50 | Single-Family Home | $465,000 | 11/14/25 | 5 | 3 | 2,859 | |
0.15 | Single-Family Home | $460,000 | 02/13/26 | 4 | 2 | 1,788 | |
0.52 | Single-Family Home | $412,000 | 09/30/25 | 4 | 3 | 2,508 | |
0.54 | Single-Family Home | $425,000 | 07/28/25 | 4 | 3 | 2,212 | |
0.60 | Single-Family Home | $490,000 | 06/20/25 | 4 | 3 | 2,956 | |
0.48 | Single-Family Home | $325,000 | 12/03/25 | 3 | 1.5 | 1,807 | |
0.76 | Single-Family Home | $450,000 | 06/23/25 | 4 | 3 | 2,086 | |
0.55 | Single-Family Home | $525,000 | 09/05/25 | 4 | 2 | 2,188 |
Assigned Schools
These are the assigned schools for 128 Union St.
- West Elementary - 03
- 1-2
- Public
- 352 Students
NAGreatSchools RatingParent Rating AverageBoth of my children went to this school, and both had good experiences. The teachers were attentive and I always felt welcome to come and visit. I am not sure how much is done in regards to bullying, but I am not sure if this is much of an issue in the younger age groups from what I can tell.Parent Review8y ago - Creekside Elementary - 07
- 3-5
- Public
- 498 Students
8/10GreatSchools RatingParent Rating AverageBoth of my children attended Creekside. We did not really have any negative experiences, other than occasional discrepancies on the playground, and I'm not sure how well those were handled by the staff. Other than that, my only other issue would be how well they prepare children for the transition to middle school. A "no homework" policy may not be the best for them, although I understand allowing them to be kids and enjoy their last year of elementary school. Overall we had good experiences and my children enjoyed their time at this school.Parent Review8y ago - Spearfish Middle School - 05
- 6-8
- Public
- 600 Students
6/10GreatSchools RatingParent Rating AverageI have one child that has attended here so far, and one that will be coming into this school next year. My son had a good experience in middle school, and I really don't have anything negative to share. I am not sure on how well they work with those with learning differences or on the subject of bullying, but that is simply because we didn't deal with either of those personally.Parent Review8y ago - Spearfish High School - 01
- 9-12
- Public
- 796 Students
5/10GreatSchools RatingParent Rating AverageThere is a dark cloud over the school. Boys/Girls Basketball, Volleyball, Football... are all broken programs for years and years with no willingness to fix. Wish we had gone to Lead-Deadwood HS or Belle Fourche HS.Bitter aftertaste after graduation.Other Review6y ago - Mountain View Elementary - 08
- K
- Public
- 168 Students
NAGreatSchools RatingParent Rating AverageThis school irreparably damaged my child and I would strongly advise the public against sending their precious children here. Additionally, they promote extremism and anti-traditional pedagogical modalities.Parent Review1mo ago 
Check out schools near 128 Union St.
What Locals Say about Spearfish
At least 52 Trulia users voted on each feature.
89 % Say parking is easy
82 % Say it's dog friendly
81 % Say there's wildlife
80 % Say yards are well-kept
79 % Say car is needed
78 % Say there are sidewalks
72 % Say there's holiday spirit
72 % Say kids play outside
69 % Say people would walk alone at night
64 % Say it's quiet
60 % Say streets are well-lit
59 % Say neighbors are friendly
58 % Say it's walkable to restaurants
44 % Say they plan to stay for at least 5 years
39 % Say it's walkable to grocery stores
33 % Say there are community events
Learn more about our methodology.
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128 Union St, Spearfish, SD 57783 is a 5 bedroom, 4 bathroom, 3,300 sqft single-family home built in 1989. This property is not currently available for sale. 128 Union St was last sold on Oct 21, 2016 for $297,500. The current Trulia Estimate for 128 Union St is $556,100.