Residential - Vacant LandResidential
Last sold for $2,350,000 on Jan 21, 2025
10 HARDISTY LN
MARTINEZ, CA 94553
0
Baths
20.2 ac
Lot SizeThe size of the land the home sits on, from county records.
Valuation
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,350,000 · Jan 21, 2025
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$19,132 (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.$1,611,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,586,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$25,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,644,872
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.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
87
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
31
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
46
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
36
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyCONTRA COSTA
PoolWhether the property has a pool, and what kind, such as in-ground.No
Transaction History(5)
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.
MHE
Carquinez Middle SchoolD
Middle · Grades 6–8 · 5.0 mi
John Swett High SchoolB-
High · Grades 9–12 · 5.1 mi
Rodeo Hills ElementaryD
Elementary · Grades KG–5 · 5.3 mi
District: John Swett Unified School District
Neighborhood · ZIP 94553These 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.97
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 100.490
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.49,416
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.869 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$125,557
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$148,117
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.23 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%
Owner Tools
Do you own this home?
Claim this homeData 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
10 Hardisty 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.
- Among the largest lots in Martinez 94553
How it measures up in Martinez 94553
The dot is this home. The mark in the middle is the typical home in Martinez 94553.
Lot size20.2 ac
SmallerTypical 0.15 acBigger
Bigger than almost all homes nearby
| Measure | This home | Martinez 94553 | Contra Costa County |
|---|---|---|---|
| Lot sizebigger than | 20.2 ac | almost all homes | almost all homes |
About 10 Hardisty Ln
When did 10 Hardisty Ln, Martinez, CA last sell?
10 Hardisty Ln, Martinez, CA last sold on Jan 21, 2025 for $2,350,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
What schools serve 10 Hardisty Ln, Martinez, CA?
10 Hardisty Ln, Martinez, CA is assigned to Carquinez Middle School (middle), rated D; John Swett High School (high), rated B-; Rodeo Hills Elementary (elementary), rated D. All sit in John Swett Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
What are the property taxes on 10 Hardisty Ln, Martinez, CA?
The 2025 property tax bill for 10 Hardisty Ln, Martinez, CA was $19,132. The county assessed it at $1,611,600.
More homes on Hardisty Ln
Closest homes
- 20 Hardisty Ln391 ft · 10.03 ac · Sold $2.4M · Jan 2025
- 317 Rancho De Maria0.2 mi · 3,812 ft² · Sold $3.1M · Oct 2023
- 305 Rancho De Maria0.2 mi · 5,132 ft² · Sold $2.1M · Apr 2018
- 330 Rancho De Maria0.2 mi · 3,507 ft² · Sold $950K · Jul 2022
- 1085 Pereira Rd$1.1M0.3 mi · 9.88 ac · Sold $1.2M · May 2002
- 275 Rancho De Maria$2.1M0.4 mi · 4 bd · 4.5 ba · 4,436 ft² · Sold $1.6M · May 2010
- 1085 Pereira Rd$963K0.5 mi · 2,057 ft² · Sold Jan 1900
- 1091 Pereira Rd0.5 mi · 3,438 ft² · Sold $2.6M · Oct 2020
More homes in Martinez 94553
- 1202 Plaza Dr$795K3 bd · 2 ba · 2,040 ft² · Sold $796K · Oct 2026
- 1605 Center Ave$698K3 bd · 2 ba · 1,094 ft² · Sold $570K · Oct 2026
- 737 Katydid Ct$720K3 bd · 2.5 ba · 1,582 ft² · Sold $724K · Oct 2026
- 263 Morello Ave$749K3 bd · 2 ba · 1,153 ft² · Sold $725K · Oct 2026
- 1160 Arlington Way$839K3 bd · 2.5 ba · 1,414 ft² · Sold $839K · Oct 2026
- 4893 Shadowfalls Dr$850K4 bd · 2 ba · 1,476 ft² · Sold $876K · Oct 2026
- 116 Terra Ln$649K3 bd · 1 ba · 1,104 ft² · Sold $622K · Oct 2026
- 1124 Bush St$675K3 bd · 2 ba · 1,115 ft² · Sold $680K · Oct 2026
- Christie Rd$1.1M5 ac · Sold $350K · Oct 2026
- 701 Jane Ct$485K3 bd · 2 ba · 1,121 ft² · Sold $315K · Oct 2026
- 79 Fountainhead Ct$650K3 bd · 2.5 ba · 1,617 ft² · Sold $610K · Oct 2026
- 395 Marti Marie Dr$800K3 bd · 2 ba · 1,513 ft² · Sold $780K · Oct 2026
Assigned schools
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