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Single Family ResidenceResidential
Last sold for $143,000 on Nov 9, 2012

3685 W ROUND PEN

FLAGSTAFF, AZ 86005
0
Baths
3,181 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.
0.58 ac
Lot SizeThe size of the land the home sits on, from county records.
2013
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$143,000 · Nov 9, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,369 (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.$123,597 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$123,596
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,235,967

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.Bi-Level
CountyCOCONINO
Lot (acres)The size of the land the home sits on, from county records.0.58
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
DeMiguel Elementary SchoolA
Elementary · Grades KG–5 · 1.5 mi
H
Flagstaff High SchoolB
High · Grades 9–12 · 3.6 mi
M
Mount Elden Middle SchoolC
Middle · Grades 6–8 · 6.0 mi

District: Flagstaff Unified District

Neighborhood · ZIP 86005These 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.91
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.73

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.72%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.16,190
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.54 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,855
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,098
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.24 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.79%

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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

3685 W Round Pen 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.

  • Bigger than 91% of homes in Coconino County
  • Has a bigger lot than 84% of homes in Flagstaff 86005
  • Newer than 91% of homes in Coconino County

How it measures up in Flagstaff 86005

The dot is this home. The mark in the middle is the typical home in Flagstaff 86005.

Living area3,181 ft²
SmallerTypical 1,871 ft²Bigger

Bigger than 85% of homes nearby

Lot size0.58 ac
SmallerTypical 0.23 acBigger

Bigger than 84% of homes nearby

Year built2013
OlderTypical 1998Newer

Newer than 88% of homes nearby

How 3685 W Round Pen ranks against every home in each area.
MeasureThis homeFlagstaff RanchFlagstaff 86005Coconino County
Living areabigger than3,181 ft²70% of homes85% of homes91% of homes
Lot sizebigger than0.58 ac77% of homes84% of homes66% of homes
Year builtnewer than201352% of homes88% of homes91% of homes

About 3685 W Round Pen

When did 3685 W Round Pen, Flagstaff, AZ last sell?

3685 W Round Pen, Flagstaff, AZ last sold on Nov 9, 2012 for $143,000, according to the county's recorded deed.

How big is 3685 W Round Pen, Flagstaff, AZ?

3685 W Round Pen, Flagstaff, AZ has 3,181 square feet of living space and a 0.58-acre lot.

When was 3685 W Round Pen, Flagstaff, AZ built?

3685 W Round Pen, Flagstaff, AZ was built in 2013, making it 13 years old. It is a bi-level home. The building has 2 stories.

What schools serve 3685 W Round Pen, Flagstaff, AZ?

3685 W Round Pen, Flagstaff, AZ is assigned to DeMiguel Elementary School (elementary), rated A; Flagstaff High School (high), rated B; Mount Elden Middle School (middle), rated C. All sit in Flagstaff Unified District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3685 W Round Pen, Flagstaff, AZ compare to other homes in Flagstaff 86005?

Among the 7,662 homes in Flagstaff 86005, it is bigger than 85% of them (3,181 ft² against a typical 1,871 ft²), its lot is bigger than 84% of them (0.58 ac against a typical 0.23 ac) and it is newer than 88% of them (2013 against a typical 1998). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 3685 W Round Pen, Flagstaff, AZ?

The 2025 property tax bill for 3685 W Round Pen, Flagstaff, AZ was $3,369. The county assessed it at $123,597.

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