Williamsburg Square, Northbrook, Illinois is a higher-priced market with pricing in line with Northbrook and about 109% above Illinois, a gross yield of 4.9, and a price trend up 3.1% over the past year. The main strength is the rising price trend and very high education percentile, while the main risk is a Red Flag score of 69. Walkability is 50, and education is in the 97th percentile.
AI Summary•Updated May 2026
Area
3.95 mi²
ZIP Code
60062
County
Cook County
State
Illinois
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
FEMA National Risk Index composite across eight hazards, plus inherited Illinois crime context.
Red Flag Breakdown
69 / 100
High Risk
Composite is weighted by expected impact — frequent low-damage hazards (hail, wind) weigh less than flood or wildfire.
Flood100Very High
Tornado100Very High
Heat100Very High
Earthquake80Very High
Hail80Very High
Strong Wind60High
Hurricane40Moderate
Wildfire20Low
8/8 hazards scored · FEMA NRI v1.20
Crime (state-level): Illinois averaged 20.0 crimes and 2.9 violent per 1,000 residents (+0.0% 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 — 150 homes sold last period
Flood risk is Very High (100/100)
Tornado risk is Very High (100/100)
Insights are generated from Williamsburg Square's live DistrictScore metrics.
Williamsburg Square Environment & Safety
Satellite PM2.5 air-quality history, FBI UCR crime trend (Illinois-level, the finest official aggregation), EPA radon potential and point-source hazard screening.
Air Quality — PM2.5
2015–2024
6.7 µg/m³ Meets EPA, above WHO guideline-25.7% since 2015
9.57.86.24.5
EPA 9WHO 5
20152024
Annual mean fine-particle (PM2.5) concentration at the Williamsburg Square centroid, satellite-derived (ACAG). References: WHO guideline 5 µg/m³ · EPA annual standard 9 µg/m³. Latest year ranks worse than 74% of U.S. neighborhoods.
Illinois Crime Trend
FBI UCR
27130
20132024
All crimes / 1k
Violent / 1k
Year
Crimes / 1k
Violent / 1k
YoY
2024
20.0
2.9
+0.0%
2023
20.1
3.1
+2.1%
2022
19.8
2.9
+13.2%
2021
17.4
3.5
-11.8%
2020
19.9
4.3
-13.1%
2019
22.7
4.2
—
Reported at the state level — the finest official US crime aggregation; Williamsburg Square inherits the Illinois figures.
Radon Potential
EPA
Zone 2
Zone 2 — Moderate potential · Williamsburg Square
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 odor8 nearbyVery High
Point-source screening near Williamsburg Square: 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 Williamsburg Square
Amenity density and pedestrian access from OpenStreetMap points of interest.
Walkability & Amenities
OpenStreetMap POI
50
Somewhat Walkable
Walkability Score
10
Grocery
22
Dining
6
Schools
0
Universities
3
Hospitals
2
Pharmacies
9
Parks
3
Rail Transit
0
Coworking
POI counts are amenities within Williamsburg Square's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.
Williamsburg Square vs Northbrook vs Illinois
How Williamsburg Square benchmarks against its city and state medians.
Benchmark vs City & State
Across Williamsburg Square, the median sale price sits in line with the median for Northbrook neighborhoods and about 108% above the statewide median. Gross rental yield is 4.9%, against 4.9% for Northbrook neighborhoods and 6.2% statewide. Over the past 12 months, prices rose 3.1%. Transaction liquidity sits in line with the median for Northbrook neighborhoods and above the statewide median.
Williamsburg Square, Northbrook, Illinois has a gross yield of 4.9, pricing in line with Northbrook, and pricing about 109% above Illinois. The price trend is up 3.1% over the past year, while the Red Flag score is 69. Those figures indicate stronger price momentum but a lower yield than some other markets.
Neighborhoods near Williamsburg Square
Compare Williamsburg Square with nearby neighborhoods in Northbrook.