28 COBALT DR
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Rapid City Area Schools
Neighborhood · ZIP 57701These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
28 Cobalt Dr measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth less than 75% of homes in Pennington County
- Costs less per square foot than 71% of homes in Pennington County
- Smaller than 70% of homes in Pennington County
- Has a smaller lot than 79% of homes in Pennington County
- Newer than 92% of homes in Rapid City 57701
What homes are worth in Rapid City 57701
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 47% of homes in Rapid City 57701.
How it measures up in Rapid City 57701
The dot is this home. The mark in the middle is the typical home in Rapid City 57701.
Pricier than 47% of homes nearby
Pricier than 45% of homes nearby
Bigger than 41% of homes nearby
Bigger than 36% of homes nearby
Newer than 92% of homes nearby
| Measure | This home | Rapid City 57701 | Pennington County |
|---|---|---|---|
| Estimated valuepricier than | $301,353 | 47% of homes | 25% of homes |
| Price per ft²pricier than | $285 | 45% of homes | 29% of homes |
| Living areabigger than | 1,056 ft² | 41% of homes | 30% of homes |
| Lot sizebigger than | 0.17 ac | 36% of homes | 21% of homes |
| Year builtnewer than | 2010 | 92% of homes | 86% of homes |
About 28 Cobalt Dr
How much is 28 Cobalt Dr, Rapid City, SD worth?
The TopHap Estimate for 28 Cobalt Dr, Rapid City, SD is $301,353 as of Sep 24, 2026. The likely range is $290,645 to $312,061. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 28 Cobalt Dr, Rapid City, SD last sell?
28 Cobalt Dr, Rapid City, SD last sold on Feb 22, 2018 for $162,000, according to the county's recorded deed.
How big is 28 Cobalt Dr, Rapid City, SD?
28 Cobalt Dr, Rapid City, SD has 3 bedrooms, 1 bathrooms, 1,056 square feet of living space and a 0.17-acre lot.
When was 28 Cobalt Dr, Rapid City, SD built?
28 Cobalt Dr, Rapid City, SD was built in 2010, making it 16 years old. It is a ranch home.
What schools serve 28 Cobalt Dr, Rapid City, SD?
28 Cobalt Dr, Rapid City, SD is assigned to Knollwood Heights Elementary School (elementary), rated D-; North Middle School (middle), rated D-; Central High School (high), rated D. All sit in Rapid City Area Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 28 Cobalt Dr, Rapid City, SD compare to other homes in Rapid City 57701?
Among the 14,096 homes in Rapid City 57701, it is worth more than 47% of them ($301,353 against a typical $307,117), its price per square foot is higher than 45% of them ($285 against a typical $295), it is bigger than 41% of them (1,056 ft² against a typical 1,152 ft²), its lot is bigger than 36% of them (0.17 ac against a typical 0.19 ac) and it is newer than 92% of them (2010 against a typical 1973). Measured against all of Pennington County, it is worth more than 25% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 28 Cobalt Dr, Rapid City, SD?
The 2025 property tax bill for 28 Cobalt Dr, Rapid City, SD was $2,686. The county assessed it at $244,400.
More homes on Cobalt Dr
- 147 Cobalt Dr$402K3 bd · 3 ba · 1,184 ft² · Sold $374K · Jun 2023
- 923 Cobalt Dr$464K4 bd · 3 ba · 1,574 ft² · Sold $447K · Mar 2022
- 121 Cobalt Dr$310K2 bd · 1 ba · 1,092 ft² · Sold $265K · Feb 2022
- 125 Cobalt Dr$299K2 bd · 1 ba · 1,092 ft² · Sold $255K · Jan 2022
- 126 Cobalt Dr$379K3 bd · 3 ba · 1,129 ft² · Sold $330K · Nov 2021
- 934 Cobalt Dr$506K3 bd · 2 ba · 1,558 ft² · Sold $446K · Oct 2021
- 910 Cobalt Dr$360K3 bd · 2 ba · 1,446 ft² · Sold $251K · Jan 2021
- 117 Cobalt Dr$396K2 bd · 2 ba · 1,189 ft² · Sold $32K · Oct 2020
- 9 Cobalt Dr$315K2 bd · 1 ba · 954 ft² · Sold $197K · Feb 2020
- 143 Cobalt Dr$412K3 bd · 3 ba · 1,113 ft² · Sold $239K · Feb 2020
- 15 Cobalt Dr$404K3 bd · 3 ba · 1,184 ft² · Sold $228K · Aug 2019
- 1002 Cobalt Dr$440K4 bd · 3 ba · 1,164 ft² · Sold $273K · Aug 2019
Closest homes
- 17 Melano St$338K97 ft · 2 bd · 2 ba · 1,086 ft² · Sold Jan 1900
- 4704 Ambrose Dr$354K90 ft · 4 bd · 2 ba · 856 ft² · Sold Jan 1900
- 7 Melano St$330K90 ft · 2 bd · 2 ba · 1,056 ft² · Sold Mar 2012
- 4716 Ambrose Dr$419K120 ft · 4 bd · 3 ba · 976 ft² · Sold $256K · Mar 2019
- 23 Melano St$315K155 ft · 3 bd · 1 ba · 1,040 ft² · Sold $165K · Oct 2017
- 4728 Ambrose Dr$387K182 ft · 2 bd · 2 ba · 967 ft² · Sold $56K · Oct 2019
- 21 Cobalt Dr$357K190 ft · 3 bd · 2 ba · 1,196 ft² · Sold Jan 2014
- 27 Cobalt Dr$383K177 ft · 3 bd · 3 ba · 1,170 ft² · Sold Oct 2013
More homes in Rapid City 57701
- 921 5th St$185K2 bd · 2 ba · 1,232 ft² · Sold $235K · Jul 2025
- 703 12th St$166K3 bd · 2 ba · 1,331 ft² · Sold $160K · Jul 2025
- 342 Enchantment Rd$719K5 bd · 3 ba · 1,779 ft² · Sold $695K · Jul 2025
- 1014 Haines Ave$228K3 bd · 2 ba · 728 ft² · Sold $220K · Jul 2025
- 123 E Denver St$265K2 bd · 2 ba · 832 ft² · Sold $259K · Jul 2025
- 3006 Lynnwood Ave$282K3 bd · 1 ba · 912 ft² · Sold $276K · Jul 2025
- 319 E Madison St$179K2 bd · 1 ba · 800 ft² · Sold $115K · Jul 2025
- 920 Blaine Ave6 bd · 3 ba · 3,051 ft² · Sold $410K · Jul 2025
- 802 Blaine Ave$186K2 bd · 1 ba · 864 ft² · Sold $180K · Jul 2025
- 1503 Morningside Dr$371K6 bd · 3 ba · 1,330 ft² · Sold $365K · Jul 2025
- 424 E Tallent St$277K4 bd · 2 ba · 672 ft² · Sold $265K · Jul 2025
- 4028 Prairie View Dr$363K3 bd · 2 ba · 1,202 ft² · Sold $351K · Jul 2025
Assigned schools
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