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Single Family ResidenceResidential
$158,995$106 / 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 67How 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 $55,000 on Feb 13, 2003

1730 E 21ST ST

DOUGLAS, AZ 85607
0
Baths
1,504 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.
270 ft²
Lot SizeThe size of the land the home sits on, from county records.
1983
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$159K
$107K low$211K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$55,000 · Feb 13, 2003
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.$109,595
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$87,676
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.31%
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.$49,400
BANK OF AMERICA · R · recorded Nov 14, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$839 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$10,131 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,686
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$8,445
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$9,934
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$101,314

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.41
25
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
85
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
88
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
9
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
1
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.0.2 percent flood zone

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
CountyCochise
Lot (acres)The size of the land the home sits on, from county records.0.01
ConstructionThe main material the home's frame and walls are built from.Steel Frame
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Refrigerator
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.Porch · 134 ft²

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.

Foreclosure Filings(1)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Paul H Huber Jr High SchoolC-
Middle · Grades 6–8 · 0.4 mi
E
Joe Carlson Elementary SchoolD+
Elementary · Grades PK–6 · 0.4 mi

District: Douglas Unified District

Neighborhood · ZIP 85607These 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.127
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.85

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.3%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.26%
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.20,359
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.27 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$39,712
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$55,430
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.20 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.85%

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

1730 E 21st 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 80% of homes in Cochise County
  • Costs less per square foot than 84% of homes in Cochise County
  • Has a smaller lot than 92% of homes in Cochise County
  • Newer than 71% of homes in Douglas 85607

What homes are worth in Douglas 85607

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

This home
$47K$339K

This home is worth more than 47% of homes in Douglas 85607.

How it measures up in Douglas 85607

The dot is this home. The mark in the middle is the typical home in Douglas 85607.

Estimated value$158,995
CheaperTypical $165,046Pricier

Pricier than 47% of homes nearby

Price per ft²$106
CheaperTypical $106Pricier

Pricier than 49% of homes nearby

Living area1,504 ft²
SmallerTypical 1,466 ft²Bigger

Bigger than 53% of homes nearby

Lot size270 ft²
SmallerTypical 131 ft²Bigger

Bigger than 60% of homes nearby

Year built1983
OlderTypical 1966Newer

Newer than 71% of homes nearby

How 1730 E 21st St ranks against every home in each area.
MeasureThis homeDouglas 85607Cochise County
Estimated valuepricier than$158,99547% of homes20% of homes
Price per ft²pricier than$10649% of homes16% of homes
Living areabigger than1,504 ft²53% of homes43% of homes
Lot sizebigger than270 ft²60% of homes8% of homes
Year builtnewer than198371% of homes47% of homes

About 1730 E 21st St

How much is 1730 E 21st St, Douglas, AZ worth?

The TopHap Estimate for 1730 E 21st St, Douglas, AZ is $158,995 as of Jul 14, 2026. The likely range is $107,090 to $210,900. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1730 E 21st St, Douglas, AZ last sell?

1730 E 21st St, Douglas, AZ last sold on Feb 13, 2003 for $55,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 1730 E 21st St, Douglas, AZ?

1730 E 21st St, Douglas, AZ has 1,504 square feet of living space and a 0.01-acre lot.

When was 1730 E 21st St, Douglas, AZ built?

1730 E 21st St, Douglas, AZ was built in 1983, making it 43 years old. The building has 1 story.

What schools serve 1730 E 21st St, Douglas, AZ?

1730 E 21st St, Douglas, AZ is assigned to Paul H Huber Jr High School (middle), rated C-; Joe Carlson Elementary School (elementary), rated D+. All sit in Douglas Unified District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1730 E 21st St, Douglas, AZ compare to other homes in Douglas 85607?

Among the 6,295 homes in Douglas 85607, it is worth more than 47% of them ($158,995 against a typical $165,046), its price per square foot is higher than 49% of them ($106 against a typical $106), it is bigger than 53% of them (1,504 ft² against a typical 1,466 ft²), its lot is bigger than 60% of them (270 ft² against a typical 131 ft²) and it is newer than 71% of them (1983 against a typical 1966). Measured against all of Cochise 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 1730 E 21st St, Douglas, AZ?

The 2024 property tax bill for 1730 E 21st St, Douglas, AZ was $839. The county assessed it at $10,131.

Closest homes

More homes in Douglas 85607

Assigned schools

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