Diablo Valley Estates in Pleasant Hill, California has a value-oriented pricing position, at 16% below Pleasant Hill and 11% below California, with a gross yield of 3.7% and a price trend down 2.5% over the past year. The Red Flag score of 81 indicates elevated overall risk, while walkability of 32 is modest and education in the 30th percentile is a relative weakness.
AI Summary•Updated May 2026
Area
2.06 mi²
ZIP Code
94553
County
Contra Costa County
State
California
Redfin — median sale & volumeZillow ZORI — asking rentFEMA National Risk Index v1.20OpenStreetMap — POIFBI UCR — state crimeEPA — radon zonesWashU ACAG — satellite PM2.5EPA FRS / BTS — hazard screeningUS Census ACS / TIGER 2024
Verified Price · Median Sale
$784,767
YoY-2.5%
Gross Rental Yield
3.7%
Listed rent · ZORI annualized
Red Flag Index
Very High
81 / 100
Walkability Score
32
Car-Dependent
OpenStreetMap POI density · national percentile
Education Score
30 / 100
Limited · better than 30% of U.S. districts
Pre-pandemic SEDA (2018/19) · district proxy
AI Score
35
Limited
DistrictScore attractiveness · national model
Diablo Valley Estates Property Prices & Rental Yield
Verified Redfin sale data and Zillow ZORI asking rent for Diablo Valley Estates, Pleasant Hill.
Market Trend (12-Month)
12 Months
$800K$782K$765K$747K$730K
Verified Sale Price (Median)
Jun '25May '26
Verified = Redfin median sale price (MLS). Rolling 3-month series.
Unlock the Diablo Valley Estates 12-month price trend
See the full Verified vs Listed price history — free with a DistrictScore account.
Is Diablo Valley Estates Safe? Natural-Hazard Risk
FEMA National Risk Index composite across eight hazards, plus inherited California crime context.
Red Flag Breakdown
81 / 100
Very High Risk
Composite is weighted by expected impact — frequent low-damage hazards (hail, wind) weigh less than flood or wildfire.
Flood100Very High
Wildfire100Very High
Earthquake100Very High
Heat100Very High
Tornado40Moderate
Hail40Moderate
Strong Wind20Low
Hurricanen/an/a
7/8 hazards scored · FEMA NRI v1.20
Crime (state-level): California averaged 25.6 crimes and 4.9 violent per 1,000 residents (-8.9% YoY) in 2024(FBI UCR). Compare the state to the country, not states as a ranking — full Safety & Crime data lives on the state page.
Active transaction volume — 131 homes sold last period
Flood risk is Very High (100/100)
Wildfire risk is Very High (100/100)
Insights are generated from Diablo Valley Estates's live DistrictScore metrics.
Diablo Valley Estates Environment & Safety
Satellite PM2.5 air-quality history, FBI UCR crime trend (California-level, the finest official aggregation), EPA radon potential and point-source hazard screening.
Air Quality — PM2.5
2015–2024
5.2 µg/m³ Meets EPA, above WHO guideline-21.9% since 2015
11.08.86.64.4
EPA 9WHO 5
20152024
Annual mean fine-particle (PM2.5) concentration at the Diablo Valley Estates centroid, satellite-derived (ACAG). References: WHO guideline 5 µg/m³ · EPA annual standard 9 µg/m³. Latest year ranks worse than 22% of U.S. neighborhoods.
California Crime Trend
FBI UCR
31150
20132024
All crimes / 1k
Violent / 1k
Year
Crimes / 1k
Violent / 1k
YoY
2024
25.6
4.9
-8.9%
2023
28.3
5.1
-0.7%
2022
28.6
5.0
+8.0%
2021
26.5
4.8
+1.9%
2020
25.8
4.4
-7.3%
2019
27.8
4.4
—
Reported at the state level — the finest official US crime aggregation; Diablo Valley Estates inherits the California figures.
Radon Potential
EPA
Zone 2
Zone 2 — Moderate potential · Diablo Valley Estates
EPA radon zones estimate indoor radon potential county-wide (Zone 1 highest, Zone 3 lowest). Testing is recommended in all zones.
Environmental Hazards
EPA / BTS
Industrial odor11 nearbyVery High
Point-source screening near Diablo Valley Estates: EPA Superfund National Priorities List & Facility Registry (2026), BTS aviation noise (2020, 24-hour average level). Superfund shows distance to the nearest listed site; odor shows detected sources within the screening radius. Only detected sources are listed; the bar shows severity vs. all U.S. neighborhoods.
Walkability & Amenities in Diablo Valley Estates
Amenity density and pedestrian access from OpenStreetMap points of interest.
Walkability & Amenities
OpenStreetMap POI
32
Car-Dependent
Walkability Score
3
Grocery
6
Dining
3
Schools
1
Universities
1
Hospitals
0
Pharmacies
9
Parks
0
Rail Transit
0
Coworking
POI counts are amenities within Diablo Valley Estates's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.
Diablo Valley Estates vs Pleasant Hill vs California
How Diablo Valley Estates benchmarks against its city and state medians.
Benchmark vs City & State
Across Diablo Valley Estates, the median sale price sits about 16% below the median for Pleasant Hill neighborhoods and about 11% below the statewide median. Gross rental yield is 3.7%, against 3.6% for Pleasant Hill neighborhoods and 3.7% statewide. Over the past 12 months, prices fell 2.5%. Transaction liquidity sits above the median for Pleasant Hill neighborhoods and above the statewide median.
Diablo Valley Estates in Pleasant Hill, California has lower pricing than both comparison levels, at 16% below Pleasant Hill and 11% below California. Gross yield is 3.7%, prices are down 2.5% over the past year, and the Red Flag score is 81. Walkability is 32 and education is in the 30th percentile.
Neighborhoods near Diablo Valley Estates
Compare Diablo Valley Estates with nearby neighborhoods in Pleasant Hill.