Ralston Creek, Brenham, Texas presents a yield-focused profile with pricing in line with the city and state, a gross yield of 7.6, and prices down 4.2% over the past year. The Red Flag score of 88 indicates high overall risk. Walkability of 67 is a relative strength, and education is in the 45th percentile. The main numerical tradeoff is the combination of strong yield and weak recent price momentum against a very high risk score.
AI Summary•Updated May 2026
Area
0.08 mi²
ZIP Code
77833
County
Washington County
State
Texas
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
$288,415
YoY-4.2%
Gross Rental Yield
7.6%
Listed rent · ZORI annualized
Red Flag Index
Very High
88 / 100
Walkability Score
67
Somewhat Walkable
OpenStreetMap POI density · national percentile
Education Score
45 / 100
Fair · better than 45% of U.S. districts
Pre-pandemic SEDA (2018/19) · district proxy
AI Score
50
Fair
DistrictScore attractiveness · national model
Ralston Creek Property Prices & Rental Yield
Verified Redfin sale data and Zillow ZORI asking rent for Ralston Creek, Brenham.
Market Trend (12-Month)
12 Months
$314K$305K$297K$288K$279K
Verified Sale Price (Median)
Jun '25May '26
Verified = Redfin median sale price (MLS). Rolling 3-month series.
Unlock the Ralston Creek 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 Texas crime context.
Red Flag Breakdown
88 / 100
Very High Risk
Composite is weighted by expected impact — frequent low-damage hazards (hail, wind) weigh less than flood or wildfire.
Flood100Very High
Hurricane100Very High
Tornado100Very High
Heat100Very High
Strong Wind100Very High
Hail100Very High
Wildfire80Very High
Earthquake40Moderate
8/8 hazards scored · FEMA NRI v1.20
Crime (state-level): Texas averaged 24.3 crimes and 3.9 violent per 1,000 residents (-6.2% 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 — 78 homes sold last period
Flood risk is Very High (100/100)
Hurricane risk is Very High (100/100)
Insights are generated from Ralston Creek's live DistrictScore metrics.
Ralston Creek Environment & Safety
Satellite PM2.5 air-quality history, FBI UCR crime trend (Texas-level, the finest official aggregation), EPA radon potential and point-source hazard screening.
Air Quality — PM2.5
2015–2024
7.1 µg/m³ Meets EPA, above WHO guideline+22.2% since 2015
9.57.86.24.5
EPA 9WHO 5
20152024
Annual mean fine-particle (PM2.5) concentration at the Ralston Creek centroid, satellite-derived (ACAG). References: WHO guideline 5 µg/m³ · EPA annual standard 9 µg/m³. Latest year ranks worse than 83% of U.S. neighborhoods.
Texas Crime Trend
FBI UCR
37180
20132024
All crimes / 1k
Violent / 1k
Year
Crimes / 1k
Violent / 1k
YoY
2024
24.3
3.9
-6.2%
2023
26.4
4.1
-1.7%
2022
27.4
4.4
+6.3%
2021
26.3
4.5
-1.8%
2020
26.9
4.5
-3.6%
2019
28.3
4.2
—
Reported at the state level — the finest official US crime aggregation; Ralston Creek inherits the Texas figures.
Radon Potential
EPA
Zone 3
Zone 3 — Lowest potential · Ralston Creek
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 odor3 nearbyHigh
Point-source screening near Ralston Creek: 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 Ralston Creek
Amenity density and pedestrian access from OpenStreetMap points of interest.
Walkability & Amenities
OpenStreetMap POI
67
Somewhat Walkable
Walkability Score
0
Grocery
0
Dining
2
Schools
0
Universities
1
Hospitals
0
Pharmacies
0
Parks
0
Rail Transit
0
Coworking
POI counts are amenities within Ralston Creek's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.
Ralston Creek vs Brenham vs Texas
How Ralston Creek benchmarks against its city and state medians.
Benchmark vs City & State
In Ralston Creek, the median sale price sits in line with the median for Brenham neighborhoods and in line with the statewide median. Gross rental yield is 7.6%, against 7.6% for Brenham neighborhoods and 5.4% statewide. Over the past 12 months, prices fell 4.2%. Transaction liquidity sits in line with the median for Brenham neighborhoods and below the statewide median.
Ralston Creek, Brenham, Texas has a yield-focused profile, with a gross yield of 7.6 and pricing in line with the city and state. Prices are down 4.2% over the past year, and the Red Flag score is 88. Walkability is 67, and education is in the 45th percentile.