Oak Knoll in Pasadena, California has a mixed investment profile with gross yield of 4.0 and prices 25 below the city but 16 above the state. Prices are down 7.5 over the past year, which contrasts with walkability of 90. Education is in the 15th percentile, and the overall Red Flag score of 56 suggests moderate risk.
AI Summary•Updated May 2026
Area
1.21 mi²
ZIP Code
91106
County
Los Angeles 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
$851,747
YoY-7.5%
Gross Rental Yield
4.0%
Listed rent · ZORI annualized
Red Flag Index
Moderate
56 / 100
Walkability Score
90
Walker's Paradise
OpenStreetMap POI density · national percentile
Education Score
15 / 100
Limited · better than 15% of U.S. districts
Pre-pandemic SEDA (2018/19) · district proxy
AI Score
42
Fair
DistrictScore attractiveness · national model
Oak Knoll Property Prices & Rental Yield
Verified Redfin sale data and Zillow ZORI asking rent for Oak Knoll, Pasadena.
Market Trend (12-Month)
12 Months
$1.1M$980K$908K$835K$763K
Verified Sale Price (Median)
Jun '25May '26
Verified = Redfin median sale price (MLS). Rolling 3-month series.
Unlock the Oak Knoll 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
56 / 100
Moderate Risk
Composite is weighted by expected impact — frequent low-damage hazards (hail, wind) weigh less than flood or wildfire.
Flood100Very High
Earthquake100Very High
Wildfire40Moderate
Tornado40Moderate
Heat40Moderate
Hail40Moderate
Hurricane20Low
Strong Wind20Low
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.
Insights are generated from Oak Knoll's live DistrictScore metrics.
Oak Knoll 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
4.9 µg/m³ Meets WHO guideline-17.0% since 2015
9.57.55.43.4
EPA 9WHO 5
20152024
Annual mean fine-particle (PM2.5) concentration at the Oak Knoll centroid, satellite-derived (ACAG). References: WHO guideline 5 µg/m³ · EPA annual standard 9 µg/m³. Latest year ranks worse than 15% 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; Oak Knoll inherits the California figures.
Radon Potential
EPA
Zone 2
Zone 2 — Moderate potential · Oak Knoll
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
Superfund (NPL)2.0 kmHigh
Point-source screening near Oak Knoll: 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 Oak Knoll
Amenity density and pedestrian access from OpenStreetMap points of interest.
Walkability & Amenities
OpenStreetMap POI
90
Walker's Paradise
Walkability Score
7
Grocery
36
Dining
12
Schools
5
Universities
8
Hospitals
1
Pharmacies
3
Parks
1
Rail Transit
0
Coworking
POI counts are amenities within Oak Knoll's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.
Oak Knoll vs Pasadena vs California
How Oak Knoll benchmarks against its city and state medians.
Benchmark vs City & State
Across Oak Knoll, the median sale price sits about 25% below the median for Pasadena neighborhoods and about 17% above the statewide median. Gross rental yield is 4.0%, against 2.5% for Pasadena neighborhoods and 3.7% statewide. Over the past 12 months, prices fell 7.5%. Transaction liquidity sits below the median for Pasadena neighborhoods and below the statewide median.
Oak Knoll in Pasadena, California has gross yield of 4.0 and prices 25 below Pasadena but 16 above California. Prices are down 7.5 over the past year, while walkability is 90 and the Red Flag score is 56. The data points to a mixed profile.
Neighborhoods near Oak Knoll
Compare Oak Knoll with nearby neighborhoods in Pasadena.