Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$242,674$193 / 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 Jun 23, 2026

309 RIVERSIDE DR

PRINCETON, TX 75407
3
Beds
2
Baths
1,260 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.
2023
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$243K
$223K low$262K high
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.$242,674
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$194,139

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,164 (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.$250,903 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$100,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$150,903
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$250,903
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$250,903

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.61
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
37
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
93
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
55
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
88
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.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
CountyCollin

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.

M
Mattei Middle SchoolB-
Middle · Grades 6–8 · 1.1 mi
E
Mary Mayfield Elementary School:C+
Elementary · Grades PK–5 · 1.6 mi
H
Princeton High SchoolB-
High · Grades 9–12 · 6.2 mi

District: Princeton Independent School District

Neighborhood · ZIP 75407These 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.117
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.27,603
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.420 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,394
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,075
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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

309 Riverside Dr 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 98% of homes in Collin County
  • Costs more per square foot than 83% of homes in Princeton 75407
  • Smaller than 95% of homes in Collin County
  • Newer than 94% of homes in Collin County

What homes are worth in Princeton 75407

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

This home
$183K$671K

This home is worth more than 16% of homes in Princeton 75407.

How it measures up in Princeton 75407

The dot is this home. The mark in the middle is the typical home in Princeton 75407.

Estimated value$242,674
CheaperTypical $291,632Pricier

Pricier than 16% of homes nearby

Price per ft²$193
CheaperTypical $162Pricier

Pricier than 83% of homes nearby

Living area1,260 ft²
SmallerTypical 1,763 ft²Bigger

Bigger than 12% of homes nearby

Year built2023
OlderTypical 2021Newer

Newer than 80% of homes nearby

How 309 Riverside Dr ranks against every home in each area.
MeasureThis homePrinceton 75407Collin County
Estimated valuepricier than$242,67416% of homes2% of homes
Price per ft²pricier than$19383% of homes31% of homes
Living areabigger than1,260 ft²12% of homes5% of homes
Year builtnewer than202380% of homes94% of homes

About 309 Riverside Dr

How much is 309 Riverside Dr, Princeton, TX worth?

The TopHap Estimate for 309 Riverside Dr, Princeton, TX is $242,674 as of Jun 23, 2026. The likely range is $223,260 to $262,087. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 309 Riverside Dr, Princeton, TX last sell?

309 Riverside Dr, Princeton, TX last sold on Mar 27, 2024, according to the county's recorded deed.

How big is 309 Riverside Dr, Princeton, TX?

309 Riverside Dr, Princeton, TX has 3 bedrooms, 2 bathrooms and 1,260 square feet of living space.

When was 309 Riverside Dr, Princeton, TX built?

309 Riverside Dr, Princeton, TX was built in 2023, making it 3 years old. The building has 1 story.

What schools serve 309 Riverside Dr, Princeton, TX?

309 Riverside Dr, Princeton, TX is assigned to Mattei Middle School (middle), rated B-; Mary Mayfield Elementary School: (elementary), rated C+; Princeton High School (high), rated B-. All sit in Princeton Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 Riverside Dr, Princeton, TX compare to other homes in Princeton 75407?

Among the 22,218 homes in Princeton 75407, it is worth more than 16% of them ($242,674 against a typical $291,632), its price per square foot is higher than 83% of them ($193 against a typical $162), it is bigger than 12% of them (1,260 ft² against a typical 1,763 ft²) and it is newer than 80% of them (2023 against a typical 2021). Measured against all of Collin County, it is worth more than 2% 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 309 Riverside Dr, Princeton, TX?

The 2024 property tax bill for 309 Riverside Dr, Princeton, TX was $2,164. The county assessed it at $250,903.

Closest homes

More homes in Princeton 75407

Assigned schools

Explore the area

See this home in context

Open 309 Riverside Dr 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