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Single Family ResidenceResidential
$523,214$323 / 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 $673,000 on May 31, 2019

1644 MONGE RANCH RD

DOUGLAS FLAT, CA 95229
3
Beds
2
Baths
1,621 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.
0.76 ac
Lot SizeThe size of the land the home sits on, from county records.
1966
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$523K
$468K low$579K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$673,000 · May 31, 2019
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.$523,214
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$418,571

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$333,166 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$55,317
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$277,849
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$335,197

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.73 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 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
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyCALAVERAS
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.1991
Lot (acres)The size of the land the home sits on, from county records.0.76
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(6)

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
Albert A. Michelson Elementary SchoolA-
Elementary · Grades KG–5 · 1.4 mi
H
Bret Harte Union High SchoolB
High · Grades 9–12 · 5.9 mi
M
Avery Middle SchoolB
Middle · Grades 6–8 · 7.8 mi

District: Vallecito Union Elementary School District

Neighborhood · ZIP 95229These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.19
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.63 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$79,494
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$86,164
Average tempThe average temperature here across a full year.59°F
Annual precipHow much rain and melted snow falls here in a typical year.33 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
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

1644 Monge Ranch Rd 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 77% of homes in Calaveras County
  • Costs more per square foot than 85% of homes in Calaveras County
  • Has a bigger lot than 68% of homes in Calaveras County
  • Older than 78% of homes in Calaveras County

What homes are worth in Calaveras County

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

This home
$280K$790K

This home is worth more than 68% of homes in Calaveras County.

How it measures up in Calaveras County

The dot is this home. The mark in the middle is the typical home in Calaveras County.

Estimated value$523,214
CheaperTypical $404,244Pricier

Pricier than 77% of homes nearby

Price per ft²$323
CheaperTypical $259Pricier

Pricier than 85% of homes nearby

Living area1,621 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 54% of homes nearby

Lot size0.76 ac
SmallerTypical 0.45 acBigger

Bigger than 68% of homes nearby

Year built1966
OlderTypical 1983Newer

Newer than 22% of homes nearby

How 1644 Monge Ranch Rd ranks against every home in each area.
MeasureThis homeCalaveras County
Estimated valuepricier than$523,21477% of homes
Price per ft²pricier than$32385% of homes
Living areabigger than1,621 ft²54% of homes
Lot sizebigger than0.76 ac68% of homes
Year builtnewer than196622% of homes

About 1644 Monge Ranch Rd

How much is 1644 Monge Ranch Rd, Douglas Flat, CA worth?

The TopHap Estimate for 1644 Monge Ranch Rd, Douglas Flat, CA is $523,214 as of Jul 14, 2026. The likely range is $467,588 to $578,840. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1644 Monge Ranch Rd, Douglas Flat, CA last sell?

1644 Monge Ranch Rd, Douglas Flat, CA last sold on May 31, 2019 for $673,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 1644 Monge Ranch Rd, Douglas Flat, CA?

1644 Monge Ranch Rd, Douglas Flat, CA has 3 bedrooms, 2 bathrooms, 1,621 square feet of living space and a 0.76-acre lot.

When was 1644 Monge Ranch Rd, Douglas Flat, CA built?

1644 Monge Ranch Rd, Douglas Flat, CA was built in 1966, making it 60 years old. It is a conventional home. The building has 1 story.

What schools serve 1644 Monge Ranch Rd, Douglas Flat, CA?

1644 Monge Ranch Rd, Douglas Flat, CA is assigned to Albert A. Michelson Elementary School (elementary), rated A-; Bret Harte Union High School (high), rated B; Avery Middle School (middle), rated B. All sit in Vallecito Union Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1644 Monge Ranch Rd, Douglas Flat, CA compare to other homes in Calaveras County?

Among the 23,914 homes in Calaveras County, it is worth more than 77% of them ($523,214 against a typical $404,244), its price per square foot is higher than 85% of them ($323 against a typical $259), it is bigger than 54% of them (1,621 ft² against a typical 1,568 ft²), its lot is bigger than 68% of them (0.76 ac against a typical 0.45 ac) and it is newer than 22% of them (1966 against a typical 1983). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

Closest homes

More homes in Douglas Flat 95229

Assigned schools

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