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Single Family ResidenceResidential
$471,169$378 / 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 92How 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 $226,100 on Oct 21, 2024

691 NORTHWOOD AVE

LIBBY, MT 59923
4
Beds
2.5
Baths
1,248 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.
0.66 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$471K
$435K low$507K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$226,100 · Oct 21, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,457 (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.$407,800 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$327,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$407,800

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.Conventional
CountyLINCOLN
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.1995
Lot (acres)The size of the land the home sits on, from county records.0.66
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.Heat Pump
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 · 270 ft²Shed · 192 ft²Patio · 64 ft²Porch · 192 ft²

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.

M
Libby Middle SchoolB-
Middle · Grades 7–8 · 1.9 mi
H
Libby High SchoolC-
High · Grades 9–12 · 1.9 mi
E
Libby Elementary SchoolD+
Elementary · Grades PK–6 · 2.0 mi

District: Libby K-12 Schools

Neighborhood · ZIP 59923These 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.114
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 100.92

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.11,080
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,271
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,726
Average tempThe average temperature here across a full year.41°F
Annual precipHow much rain and melted snow falls here in a typical year.26 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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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

691 Northwood 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 more than 65% of homes in Libby 59923
  • Costs more per square foot than 75% of homes in Libby 59923
  • Has a smaller lot than 66% of homes in Lincoln County
  • Older than 68% of homes in Lincoln County

What homes are worth in Libby 59923

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

This home
$162K$1.2M

This home is worth more than 65% of homes in Libby 59923.

How it measures up in Libby 59923

The dot is this home. The mark in the middle is the typical home in Libby 59923.

Estimated value$471,169
CheaperTypical $377,176Pricier

Pricier than 65% of homes nearby

Price per ft²$378
CheaperTypical $284Pricier

Pricier than 75% of homes nearby

Living area1,248 ft²
SmallerTypical 1,247 ft²Bigger

Bigger than 51% of homes nearby

Lot size0.66 ac
SmallerTypical 0.92 acBigger

Bigger than 45% of homes nearby

Year built1973
OlderTypical 1976Newer

Newer than 47% of homes nearby

How 691 Northwood Ave ranks against every home in each area.
MeasureThis homeLibby 59923Lincoln County
Estimated valuepricier than$471,16965% of homes48% of homes
Price per ft²pricier than$37875% of homes55% of homes
Living areabigger than1,248 ft²51% of homes47% of homes
Lot sizebigger than0.66 ac45% of homes34% of homes
Year builtnewer than197347% of homes32% of homes

About 691 Northwood Ave

How much is 691 Northwood Ave, Libby, MT worth?

The TopHap Estimate for 691 Northwood Ave, Libby, MT is $471,169 as of Sep 24, 2026. The likely range is $435,191 to $507,147. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 691 Northwood Ave, Libby, MT last sell?

691 Northwood Ave, Libby, MT last sold on Oct 21, 2024 for $226,100, according to the county's recorded deed.

How big is 691 Northwood Ave, Libby, MT?

691 Northwood Ave, Libby, MT has 4 bedrooms, 2.5 bathrooms, 1,248 square feet of living space and a 0.66-acre lot.

When was 691 Northwood Ave, Libby, MT built?

691 Northwood Ave, Libby, MT was built in 1973, making it 53 years old. It is a conventional home. The building has 1 story.

What schools serve 691 Northwood Ave, Libby, MT?

691 Northwood Ave, Libby, MT is assigned to Libby Middle School (middle), rated B-; Libby High School (high), rated C-; Libby Elementary School (elementary), rated D+. All sit in Libby K-12 Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 691 Northwood Ave, Libby, MT compare to other homes in Libby 59923?

Among the 5,471 homes in Libby 59923, it is worth more than 65% of them ($471,169 against a typical $377,176), its price per square foot is higher than 75% of them ($378 against a typical $284), it is bigger than 51% of them (1,248 ft² against a typical 1,247 ft²), its lot is bigger than 45% of them (0.66 ac against a typical 0.92 ac) and it is newer than 47% of them (1973 against a typical 1976). Measured against all of Lincoln County, it is worth more than 48% 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 691 Northwood Ave, Libby, MT?

The 2026 property tax bill for 691 Northwood Ave, Libby, MT was $1,457. The county assessed it at $407,800.

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