Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$370,931$266 / 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

645 W 1ST PL

MESA, AZ 85201
2
Baths
1,393 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1952
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$371K
$342K low$400K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$765 (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.$30,780 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$29,760
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$307,800

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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
CountyMaricopa
Lot (acres)The size of the land the home sits on, from county records.0.20
ConstructionThe main material the home's frame and walls are built from.Concrete Blocks
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Refrigerator
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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 · 129 ft²

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

E
Emerson Elementary SchoolC-
Elementary · Grades PK–6 · 0.5 mi
M
Carson Junior High SchoolD+
Middle · Grades 7–8 · 0.6 mi
H
Westwood High SchoolC+
High · Grades 9–12 · 0.8 mi

District: Mesa Unified District

Neighborhood · ZIP 85201These 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.125
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.43

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
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.52,536
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,562 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,684
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,145
Average tempThe average temperature here across a full year.70°F
Annual precipHow much rain and melted snow falls here in a typical year.9 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.86%

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

645 W 1st Pl 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 72% of homes in Maricopa County
  • Smaller than 75% of homes in Maricopa County
  • Has a bigger lot than 74% of homes in Mesa 85201
  • Older than 97% of homes in Maricopa County

What homes are worth in Mesa 85201

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

This home
$195K$717K

This home is worth more than 57% of homes in Mesa 85201.

How it measures up in Mesa 85201

The dot is this home. The mark in the middle is the typical home in Mesa 85201.

Estimated value$370,931
CheaperTypical $357,842Pricier

Pricier than 57% of homes nearby

Price per ft²$266
CheaperTypical $253Pricier

Pricier than 63% of homes nearby

Living area1,393 ft²
SmallerTypical 1,359 ft²Bigger

Bigger than 53% of homes nearby

Lot size0.2 ac
SmallerTypical 0.16 acBigger

Bigger than 74% of homes nearby

Year built1952
OlderTypical 1974Newer

Newer than 9% of homes nearby

How 645 W 1st Pl ranks against every home in each area.
MeasureThis homeMesa 85201Maricopa County
Estimated valuepricier than$370,93157% of homes28% of homes
Price per ft²pricier than$26663% of homes52% of homes
Living areabigger than1,393 ft²53% of homes25% of homes
Lot sizebigger than0.2 ac74% of homes69% of homes
Year builtnewer than19529% of homes3% of homes

About 645 W 1st Pl

How much is 645 W 1st Pl, Mesa, AZ worth?

The TopHap Estimate for 645 W 1st Pl, Mesa, AZ is $370,931 as of Sep 24, 2026. The likely range is $341,923 to $399,939. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 645 W 1st Pl, Mesa, AZ last sell?

645 W 1st Pl, Mesa, AZ last sold on Jul 1, 1982, according to the county's recorded deed.

How big is 645 W 1st Pl, Mesa, AZ?

645 W 1st Pl, Mesa, AZ has 2 bathrooms, 1,393 square feet of living space and a 0.20-acre lot.

When was 645 W 1st Pl, Mesa, AZ built?

645 W 1st Pl, Mesa, AZ was built in 1952, making it 74 years old. The building has 1 story.

What schools serve 645 W 1st Pl, Mesa, AZ?

645 W 1st Pl, Mesa, AZ is assigned to Emerson Elementary School (elementary), rated C-; Carson Junior High School (middle), rated D+; Westwood High School (high), rated C+. All sit in Mesa Unified District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 645 W 1st Pl, Mesa, AZ compare to other homes in Mesa 85201?

Among the 10,881 homes in Mesa 85201, it is worth more than 57% of them ($370,931 against a typical $357,842), its price per square foot is higher than 63% of them ($266 against a typical $253), it is bigger than 53% of them (1,393 ft² against a typical 1,359 ft²), its lot is bigger than 74% of them (0.2 ac against a typical 0.16 ac) and it is newer than 9% of them (1952 against a typical 1974). Measured against all of Maricopa County, it is worth more than 28% 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 645 W 1st Pl, Mesa, AZ?

The 2025 property tax bill for 645 W 1st Pl, Mesa, AZ was $765. The county assessed it at $30,780.

More homes on W 1st Pl

Closest homes

More homes in Mesa 85201

Assigned schools

Explore the area

See this home in context

Open 645 W 1st Pl 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