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Single Family ResidenceResidential
$390,127$231 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $31,000 on Oct 20, 2023

34 QUARTZ AVE

BASIN, MT 59631
3
Beds
4 / 2
Baths
1,688 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.
0.64 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$390K
$353K low$427K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$31,000 · Oct 20, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,456 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$368,300 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$271,268
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$368,300

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.21 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

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.Historical
CountyJEFFERSON
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1985
Lot (acres)The size of the land the home sits on, from county records.0.64
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.Metal
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 260 ft²Porch · 32 ft²Greenhouse

Transaction History(3)

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.

E
Basin School
Elementary · Grades KG–6 · 0.0 mi
M
Boulder 7-8 SchoolB+
Middle · Grades 7–8 · 7.3 mi
H
Jefferson High SchoolB-
High · Grades 9–12 · 7.5 mi

District: Jefferson High School District

Neighborhood · ZIP 59631These 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.164
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.166

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.239
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,898
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,478
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.16 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

34 Quartz Ave 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 80% of homes in Jefferson County
  • Costs less per square foot than 92% of homes in Jefferson County
  • Bigger than 86% of homes in Basin 59631
  • Has a smaller lot than 79% of homes in Jefferson County
  • Older than 97% of homes in Jefferson County

What homes are worth in Basin 59631

Each bar is how many homes fall in that price range. The marker is this home.

This home
$139K$827K

This home is worth more than 51% of homes in Basin 59631.

How it measures up in Basin 59631

The dot is this home. The mark in the middle is the typical home in Basin 59631.

Estimated value$390,127
CheaperTypical $388,640Pricier

Pricier than 51% of homes nearby

Price per ft²$231
CheaperTypical $387Pricier

Pricier than 17% of homes nearby

Living area1,688 ft²
SmallerTypical 960 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.64 ac
SmallerTypical 2.6 acBigger

Bigger than 43% of homes nearby

Year built1900
OlderTypical 1985Newer

Newer than 8% of homes nearby

How 34 Quartz Ave ranks against every home in each area.
MeasureThis homeBasin 59631Jefferson County
Estimated valuepricier than$390,12751% of homes20% of homes
Price per ft²pricier than$23117% of homes8% of homes
Living areabigger than1,688 ft²86% of homes63% of homes
Lot sizebigger than0.64 ac43% of homes21% of homes
Year builtnewer than19008% of homes3% of homes

About 34 Quartz Ave

How much is 34 Quartz Ave, Basin, MT worth?

The TopHap Estimate for 34 Quartz Ave, Basin, MT is $390,127 as of Oct 21, 2026. The likely range is $353,287 to $426,967. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 34 Quartz Ave, Basin, MT last sell?

34 Quartz Ave, Basin, MT last sold on Oct 20, 2023 for $31,000, according to the county's recorded deed.

How big is 34 Quartz Ave, Basin, MT?

34 Quartz Ave, Basin, MT has 3 bedrooms, 4 bathrooms, 1,688 square feet of living space and a 0.64-acre lot.

When was 34 Quartz Ave, Basin, MT built?

34 Quartz Ave, Basin, MT was built in 1900, making it 126 years old. It is a historical home. The building has 1 story.

What schools serve 34 Quartz Ave, Basin, MT?

34 Quartz Ave, Basin, MT is assigned to Basin School (elementary); Boulder 7-8 School (middle), rated B+; Jefferson High School (high), rated B-. All sit in Jefferson High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 34 Quartz Ave, Basin, MT compare to other homes in Basin 59631?

Among the 299 homes in Basin 59631, it is worth more than 51% of them ($390,127 against a typical $388,640), its price per square foot is higher than 17% of them ($231 against a typical $387), it is bigger than 86% of them (1,688 ft² against a typical 960 ft²), its lot is bigger than 43% of them (0.64 ac against a typical 2.6 ac) and it is newer than 8% of them (1900 against a typical 1985). Measured against all of Jefferson County, it is worth more than 20% 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 34 Quartz Ave, Basin, MT?

The 2026 property tax bill for 34 Quartz Ave, Basin, MT was $1,456. The county assessed it at $368,300.

More homes on Quartz Ave

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Assigned schools

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