Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$528,425$344 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $238,500 on May 11, 2011

3635 FARNUM DR

BILLINGS, MT 59101
3
Beds
2
Baths
1,535 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.
0.5 ac
Lot SizeThe size of the land the home sits on, from county records.
2010
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$528K
$495K low$562K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$238,500 · May 11, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,719 (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.$490,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$80,381
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$409,819
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$402,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$490,200

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.19
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
65
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
30
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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.Ranch
CountyYELLOWSTONE
Lot (acres)The size of the land the home sits on, from county records.0.50
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.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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
ViewThe type of view from the property, or another feature of the site that affects value.Neighborhood / Spot
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 174 ft²

Transaction History(5)

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
Lockwood Primary School
Elementary · Grades PK–2 · 2.7 mi
M
Lockwood Middle SchoolC
Middle · Grades 6–8 · 2.7 mi
H
Lockwood High SchoolD+
High · Grades 9–12 · 2.7 mi

District: Lockwood K-12 Schools

Neighborhood · ZIP 59101These 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.123
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.42,522
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.72 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,510
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73,449
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.17 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

Owner Tools

Do you own this home?
Claim this home

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

3635 Farnum 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 more than 87% of homes in Billings 59101
  • Costs more per square foot than 96% of homes in Billings 59101
  • Has a bigger lot than 82% of homes in Billings 59101
  • Newer than 87% of homes in Billings 59101

What homes are worth in Billings 59101

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

This home
$173K$757K

This home is worth more than 87% of homes in Billings 59101.

How it measures up in Billings 59101

The dot is this home. The mark in the middle is the typical home in Billings 59101.

Estimated value$528,425
CheaperTypical $325,780Pricier

Pricier than 87% of homes nearby

Price per ft²$344
CheaperTypical $214Pricier

Pricier than 96% of homes nearby

Living area1,535 ft²
SmallerTypical 1,474 ft²Bigger

Bigger than 53% of homes nearby

Lot size0.5 ac
SmallerTypical 0.16 acBigger

Bigger than 82% of homes nearby

Year built2010
OlderTypical 1972Newer

Newer than 87% of homes nearby

How 3635 Farnum Dr ranks against every home in each area.
MeasureThis homeBillings 59101Yellowstone County
Estimated valuepricier than$528,42587% of homes78% of homes
Price per ft²pricier than$34496% of homes96% of homes
Living areabigger than1,535 ft²53% of homes37% of homes
Lot sizebigger than0.5 ac82% of homes79% of homes
Year builtnewer than201087% of homes84% of homes

About 3635 Farnum Dr

How much is 3635 Farnum Dr, Billings, MT worth?

The TopHap Estimate for 3635 Farnum Dr, Billings, MT is $528,425 as of Sep 24, 2026. The likely range is $494,813 to $562,037. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3635 Farnum Dr, Billings, MT last sell?

3635 Farnum Dr, Billings, MT last sold on May 11, 2011 for $238,500, according to the county's recorded deed.

How big is 3635 Farnum Dr, Billings, MT?

3635 Farnum Dr, Billings, MT has 3 bedrooms, 2 bathrooms, 1,535 square feet of living space and a 0.50-acre lot.

When was 3635 Farnum Dr, Billings, MT built?

3635 Farnum Dr, Billings, MT was built in 2010, making it 16 years old. It is a ranch home. The building has 1 story.

What schools serve 3635 Farnum Dr, Billings, MT?

3635 Farnum Dr, Billings, MT is assigned to Lockwood Primary School (elementary); Lockwood Middle School (middle), rated C; Lockwood High School (high), rated D+. All sit in Lockwood K-12 Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3635 Farnum Dr, Billings, MT compare to other homes in Billings 59101?

Among the 15,261 homes in Billings 59101, it is worth more than 87% of them ($528,425 against a typical $325,780), its price per square foot is higher than 96% of them ($344 against a typical $214), it is bigger than 53% of them (1,535 ft² against a typical 1,474 ft²), its lot is bigger than 82% of them (0.5 ac against a typical 0.16 ac) and it is newer than 87% of them (2010 against a typical 1972). Measured against all of Yellowstone County, it is worth more than 78% 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 3635 Farnum Dr, Billings, MT?

The 2025 property tax bill for 3635 Farnum Dr, Billings, MT was $3,719. The county assessed it at $490,200.

More homes on Farnum Dr

Closest homes

More homes in Billings 59101

Assigned schools

Explore the area

See this home in context

Open 3635 Farnum Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map