Seaside in Oceanside, California has a mixed investment profile, with pricing about 19% above the city median and 38% above the state median. Gross yield is 2.9%, while prices are down 3.2% over the past year. The neighborhood has a Red Flag score of 48, walkability of 85, and education in the 17th percentile. Its main strength is strong walkability; its main risk is the relatively low yield.
AI Summary•Updated May 2026
Area
0.40 mi²
ZIP Code
92054
County
San Diego 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
$1,232,884
YoY-3.2%
Gross Rental Yield
2.9%
Listed rent · ZORI annualized
Red Flag Index
Moderate
48 / 100
Walkability Score
85
Very Walkable
OpenStreetMap POI density · national percentile
Education Score
17 / 100
Limited · better than 17% of U.S. districts
Pre-pandemic SEDA (2018/19) · district proxy
AI Score
43
Fair
DistrictScore attractiveness · national model
Seaside Property Prices & Rental Yield
Verified Redfin sale data and Zillow ZORI asking rent for Seaside, Oceanside.
Market Trend (12-Month)
12 Months
$1.3M$1.2M$1.2M$1.2M$1.1M
Verified Sale Price (Median)
Jun '25May '26
Verified = Redfin median sale price (MLS). Rolling 3-month series.
Unlock the Seaside 12-month price trend
See the full Verified vs Listed price history — free with a DistrictScore account.
FEMA National Risk Index composite across eight hazards, plus inherited California crime context.
Red Flag Breakdown
48 / 100
Moderate Risk
Composite is weighted by expected impact — frequent low-damage hazards (hail, wind) weigh less than flood or wildfire.
Earthquake100Very High
Flood80Very High
Wildfire40Moderate
Heat40Moderate
Hurricane20Low
Tornado20Low
Strong Wind20Low
Hail20Low
8/8 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 — 104 homes sold last period
Earthquake risk is Very High (100/100)
Flood risk is Very High (80/100)
Insights are generated from Seaside's live DistrictScore metrics.
Seaside 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
6.3 µg/m³ Meets EPA, above WHO guideline-12.6% since 2015
9.57.86.24.5
EPA 9WHO 5
20152024
Annual mean fine-particle (PM2.5) concentration at the Seaside centroid, satellite-derived (ACAG). References: WHO guideline 5 µg/m³ · EPA annual standard 9 µg/m³. Latest year ranks worse than 60% 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; Seaside inherits the California figures.
Radon Potential
EPA
Zone 3
Zone 3 — Lowest potential · Seaside
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 odor7 nearbyVery High
Point-source screening near Seaside: 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 Seaside
Amenity density and pedestrian access from OpenStreetMap points of interest.
Walkability & Amenities
OpenStreetMap POI
85
Very Walkable
Walkability Score
4
Grocery
29
Dining
3
Schools
0
Universities
0
Hospitals
0
Pharmacies
1
Parks
4
Rail Transit
0
Coworking
POI counts are amenities within Seaside's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.
Seaside vs Oceanside vs California
How Seaside benchmarks against its city and state medians.
Benchmark vs City & State
Across Seaside, the median sale price sits about 19% above the median for Oceanside neighborhoods and about 39% above the statewide median. Gross rental yield is 2.9%, against 2.9% for Oceanside neighborhoods and 3.7% statewide. Over the past 12 months, prices fell 3.2%. Transaction liquidity sits in line with the median for Oceanside neighborhoods and above the statewide median.
Seaside in Oceanside, California shows a mixed profile. Pricing is about 19% above the city median and 38% above the state median, gross yield is 2.9%, and prices are down 3.2% over the past year. The Red Flag score is 48, with walkability of 85 and education in the 17th percentile.
Neighborhoods near Seaside
Compare Seaside with nearby neighborhoods in Oceanside.