Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$407,401$404 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $530,670 on Nov 30, 2023

309 S RUBY ST

BOISE, ID 83705
2
Beds
1.5
Baths
1,008 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1947
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$407K
$363K low$452K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$530,670 · Nov 30, 2023
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$8,401
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$6,721
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.94%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$399,000
IDAHO CENTRAL CU · 6.75% 1 · recorded Nov 30, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,770 (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.$382,700 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$334,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$382,700

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
CountyADA
Lot (acres)The size of the land the home sits on, from county records.0.14
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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.Patio · 100 ft²Porch · 12 ft²

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.

M
South Junior High SchoolD+
Middle · Grades 7–9 · 0.4 mi
E
Jefferson Elementary SchoolC
Elementary · Grades PK–6 · 0.6 mi
H
Borah Senior High SchoolB+
High · Grades 9–12 · 2.1 mi

District: Boise City Independent School District 1

Neighborhood · ZIP 83705These 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.141
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.118
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.66

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
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.1.2%
PopulationHow many people live in this area.29,837
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,213 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,353
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,833
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.12 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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

309 S Ruby 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.

  • Worth less than 84% of homes in Ada County
  • Costs more per square foot than 90% of homes in Ada County
  • Smaller than 95% of homes in Ada County
  • Has a smaller lot than 79% of homes in Ada County
  • Older than 95% of homes in Ada County

What homes are worth in Boise 83705

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

This home
$270K$919K

This home is worth more than 41% of homes in Boise 83705.

How it measures up in Boise 83705

The dot is this home. The mark in the middle is the typical home in Boise 83705.

Estimated value$407,401
CheaperTypical $433,177Pricier

Pricier than 41% of homes nearby

Price per ft²$404
CheaperTypical $317Pricier

Pricier than 88% of homes nearby

Living area1,008 ft²
SmallerTypical 1,433 ft²Bigger

Bigger than 21% of homes nearby

Lot size0.14 ac
SmallerTypical 0.18 acBigger

Bigger than 26% of homes nearby

Year built1947
OlderTypical 1960Newer

Newer than 17% of homes nearby

How 309 S Ruby St ranks against every home in each area.
MeasureThis homeDepot BenchBoise 83705Ada County
Estimated valuepricier than$407,40135% of homes41% of homes16% of homes
Price per ft²pricier than$40483% of homes88% of homes90% of homes
Living areabigger than1,008 ft²18% of homes21% of homes5% of homes
Lot sizebigger than0.14 ac24% of homes26% of homes21% of homes
Year builtnewer than194730% of homes17% of homes5% of homes

About 309 S Ruby St

How much is 309 S Ruby St, Boise, ID worth?

The TopHap Estimate for 309 S Ruby St, Boise, ID is $407,401 as of Jul 14, 2026. The likely range is $362,958 to $451,844. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 309 S Ruby St, Boise, ID last sell?

309 S Ruby St, Boise, ID last sold on Nov 30, 2023 for $530,670, according to the county's recorded deed.

How big is 309 S Ruby St, Boise, ID?

309 S Ruby St, Boise, ID has 2 bedrooms, 1.5 bathrooms, 1,008 square feet of living space and a 0.14-acre lot.

When was 309 S Ruby St, Boise, ID built?

309 S Ruby St, Boise, ID was built in 1947, making it 79 years old. It is a conventional home. The building has 1 story.

What schools serve 309 S Ruby St, Boise, ID?

309 S Ruby St, Boise, ID is assigned to South Junior High School (middle), rated D+; Jefferson Elementary School (elementary), rated C; Borah Senior High School (high), rated B+. All sit in Boise City Independent School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 S Ruby St, Boise, ID compare to other homes in Boise 83705?

Among the 9,166 homes in Boise 83705, it is worth more than 41% of them ($407,401 against a typical $433,177), its price per square foot is higher than 88% of them ($404 against a typical $317), it is bigger than 21% of them (1,008 ft² against a typical 1,433 ft²), its lot is bigger than 26% of them (0.14 ac against a typical 0.18 ac) and it is newer than 17% of them (1947 against a typical 1960). Measured against all of Ada County, it is worth more than 16% 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 309 S Ruby St, Boise, ID?

The 2025 property tax bill for 309 S Ruby St, Boise, ID was $1,770. The county assessed it at $382,700.

More homes on S Ruby St

Closest homes

More homes in Boise 83705

Assigned schools

Explore the area

See this home in context

Open 309 S Ruby St 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