Single Family ResidenceResidential
330 M ST
ROCK SPRINGS, WY 82901
2
Beds
1
Baths
728 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
2,396 ft²
Lot SizeThe size of the land the home sits on, from county records.
1928
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$393 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$7,305 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,425
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$5,880
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$5,309
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$77,547
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountySWEETWATER
Lot (acres)The size of the land the home sits on, from county records.0.06
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck
Neighborhood · ZIP 82901These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.94
Index scale: 100 = US average (tick). Lower is better.
Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.26,822
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,762
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,803
Average tempThe average temperature here across a full year.42°F
Annual precipHow much rain and melted snow falls here in a typical year.7 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%
Ownership
OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No
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
330 M St 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.
- Smaller than 97% of homes in Rock Springs 82901
- Has a smaller lot than 98% of homes in Rock Springs 82901
- Older than 91% of homes in Sweetwater County
How it measures up in Rock Springs 82901
The dot is this home. The mark in the middle is the typical home in Rock Springs 82901.
Living area728 ft²
SmallerTypical 1,572 ft²Bigger
Bigger than 3% of homes nearby
Lot size2,396 ft²
SmallerTypical 0.17 acBigger
Bigger than 2% of homes nearby
Year built1928
OlderTypical 1981Newer
Newer than 10% of homes nearby
| Measure | This home | Rock Springs 82901 | Sweetwater County |
|---|---|---|---|
| Living areabigger than | 728 ft² | 3% of homes | 4% of homes |
| Lot sizebigger than | 2,396 ft² | 2% of homes | 3% of homes |
| Year builtnewer than | 1928 | 10% of homes | 9% of homes |
About 330 M St
When did 330 M St, Rock Springs, WY last sell?
330 M St, Rock Springs, WY last sold on Mar 26, 2021, according to the county's recorded deed.
How big is 330 M St, Rock Springs, WY?
330 M St, Rock Springs, WY has 2 bedrooms, 1 bathrooms, 728 square feet of living space and a 0.06-acre lot.
When was 330 M St, Rock Springs, WY built?
330 M St, Rock Springs, WY was built in 1928, making it 98 years old. It is a ranch home. The building has 1 story.
How does 330 M St, Rock Springs, WY compare to other homes in Rock Springs 82901?
Among the 10,711 homes in Rock Springs 82901, it is bigger than 3% of them (728 ft² against a typical 1,572 ft²), its lot is bigger than 2% of them (2,396 ft² against a typical 0.17 ac) and it is newer than 10% of them (1928 against a typical 1981). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 330 M St, Rock Springs, WY?
The 2025 property tax bill for 330 M St, Rock Springs, WY was $393. The county assessed it at $7,305.
Closest homes
- 334 M St$90K20 ft · 2 bd · 1 ba · 880 ft² · Sold Jan 1900
- 330 M St23 ft · 2 bd · 1 ba · 728 ft² · Sold Nov 2021
- 804 Pilot Butte Ave$91K47 ft · 2 bd · 1 ba · 864 ft² · Sold $53K · Nov 2025
- 322 M St$68K74 ft · 2 bd · 1.5 ba · 606 ft² · Sold $77K · Dec 2015
- 810 Pilot Butte Ave$190K79 ft · 3 bd · 2 ba · 1,520 ft² · Sold $176K · May 2026
- 318 M St$104K95 ft · 2 bd · 1 ba · 1,105 ft² · Sold Jan 1900
- 314 M St$90K119 ft · 1 bd · 1 ba · 749 ft² · Sold Jan 1900
- M St$127K155 ft · 0.15 ac · Sold May 2016
More homes in Rock Springs 82901
- 149 Noble Dr$99K1 bd · 1 ba · 1,216 ft² · Sold Aug 2026
- 814 Gobel St$262K7 bd · 4 ba · 2,812 ft² · Sold Aug 2026
- 1012 Continental St$279K3 bd · 2 ba · 2,016 ft² · Sold $277K · Aug 2026
- 1505 James Dr$320K3 bd · 2.5 ba · 1,914 ft² · Sold $325K · Aug 2026
- 1101 Jaidyn Dr$398K3 bd · 3 ba · 2,324 ft² · Sold $371K · Aug 2026
- 14 Morning Glory Way$330K4 bd · 3 ba · 1,996 ft² · Sold $309K · Aug 2026
- 841 Blue Sage Way3 bd · 2.5 ba · 1,778 ft² · Sold $270K · Jul 2026
- 510 Deer Creek Dr$422K3 bd · 2.5 ba · 2,971 ft² · Sold $71K · Jul 2026
- 2401 Port Orford Ln$690K5 bd · 4 ba · 4,410 ft² · Sold $267K · Jul 2026
- 1331 Pronghorn Dr$450K3 bd · 2 ba · 1,254 ft² · Sold $243K · Jul 2026
- 3239 Sphinx Way$550K3 bd · 3 ba · 3,164 ft² · Sold $544K · Jul 2026
- 9 Cattle Dr$1.2M4 bd · 3 ba · 5,880 ft² · Sold Jul 2026
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