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Single Family ResidenceResidential
$601,923$283 / 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 94How 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 $260,000 on May 3, 2011

4221 RIVER SWAN LN

SACRAMENTO, CA 95834
4
Beds
2
Baths
2,126 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.
Pre-foreclosure (NOD)A foreclosure notice on this home is currently active. Many are worked out before any auction happens.
A foreclosure-related notice has been recorded for this property.

Valuation

$602K
$567K low$637K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$260,000 · May 3, 2011
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.$144,923
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$115,938
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.80%
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.$432,000
THELENDER · 5.75% 1 · recorded Dec 4, 2019
2nd 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.$25,000
ARBITRAGE LLC

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,933 (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.$429,555 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$169,559
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$259,996
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$421,134

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.53
90
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
59
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
52
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
39
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
26
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.117 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.Custom Design
CountySACRAMENTO
Lot (acres)The size of the land the home sits on, from county records.0.16
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

Transaction History(8)

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(10)

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

E
Paseo Verde Elementary SchoolC
Elementary · Grades KG–8 · 0.9 mi
H
Inderkum High SchoolB+
High · Grades 9–12 · 1.1 mi

District: Natomas Unified School District

Neighborhood · ZIP 95834These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.110

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
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.1.6%
PopulationHow many people live in this area.35,771
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,625 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$89,485
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,340
Average tempThe average temperature here across a full year.61°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.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.Yes

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

4221 River Swan Ln 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 Sacramento 95834
  • Costs less per square foot than 71% of homes in Sacramento County
  • Bigger than 73% of homes in Sacramento County
  • Has a bigger lot than 88% of homes in Sundance Lake
  • Older than 89% of homes in Sundance Lake

What homes are worth in Sacramento 95834

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

This home
$250K$840K

This home is worth more than 77% of homes in Sacramento 95834.

How it measures up in Sacramento 95834

The dot is this home. The mark in the middle is the typical home in Sacramento 95834.

Estimated value$601,923
CheaperTypical $518,761Pricier

Pricier than 77% of homes nearby

Price per ft²$283
CheaperTypical $285Pricier

Pricier than 48% of homes nearby

Living area2,126 ft²
SmallerTypical 1,788 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.16 ac
SmallerTypical 0.11 acBigger

Bigger than 87% of homes nearby

Year built2001
OlderTypical 2007Newer

Newer than 31% of homes nearby

How 4221 River Swan Ln ranks against every home in each area.
MeasureThis homeSundance LakeSacramento 95834Sacramento County
Estimated valuepricier than$601,92364% of homes77% of homes66% of homes
Price per ft²pricier than$28352% of homes48% of homes29% of homes
Living areabigger than2,126 ft²66% of homes70% of homes73% of homes
Lot sizebigger than0.16 ac88% of homes87% of homes55% of homes
Year builtnewer than200111% of homes31% of homes77% of homes

About 4221 River Swan Ln

How much is 4221 River Swan Ln, Sacramento, CA worth?

The TopHap Estimate for 4221 River Swan Ln, Sacramento, CA is $601,923 as of Jul 14, 2026. The likely range is $566,683 to $637,163. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4221 River Swan Ln, Sacramento, CA last sell?

4221 River Swan Ln, Sacramento, CA last sold on May 3, 2011 for $260,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 4221 River Swan Ln, Sacramento, CA?

4221 River Swan Ln, Sacramento, CA has 4 bedrooms, 2 bathrooms, 2,126 square feet of living space and a 0.16-acre lot.

When was 4221 River Swan Ln, Sacramento, CA built?

4221 River Swan Ln, Sacramento, CA was built in 2001, making it 25 years old. It is a custom design home. The building has 1 story.

What schools serve 4221 River Swan Ln, Sacramento, CA?

4221 River Swan Ln, Sacramento, CA is assigned to Paseo Verde Elementary School (elementary), rated C; Inderkum High School (high), rated B+. All sit in Natomas Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4221 River Swan Ln, Sacramento, CA compare to other homes in Sacramento 95834?

Among the 9,437 homes in Sacramento 95834, it is worth more than 77% of them ($601,923 against a typical $518,761), its price per square foot is higher than 48% of them ($283 against a typical $285), it is bigger than 70% of them (2,126 ft² against a typical 1,788 ft²), its lot is bigger than 87% of them (0.16 ac against a typical 0.11 ac) and it is newer than 31% of them (2001 against a typical 2007). Measured against all of Sacramento County, it is worth more than 66% 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 4221 River Swan Ln, Sacramento, CA?

The 2025 property tax bill for 4221 River Swan Ln, Sacramento, CA was $8,933. The county assessed it at $429,555.

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