Old Farm in Frederick, Maryland is a lower-priced, higher-yield neighborhood with moderate risk and midrange walkability. Prices are about 8% below Frederick and 7% below Maryland, gross yield is 5.4, and prices are down 5.1% over the past year. It carries a Red Flag score of 61, walkability of 51, and education in the 84th percentile, offering a balanced profile with yield strength but weaker recent price trend.
AI Summary•Updated May 2026
Area
0.08 mi²
ZIP Code
21702
County
Frederick County
State
Maryland
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
$446,867
YoY-5.1%
Gross Rental Yield
5.4%
Listed rent · ZORI annualized
Red Flag Index
High
61 / 100
Walkability Score
51
Somewhat Walkable
OpenStreetMap POI density · national percentile
Education Score
84 / 100
Excellent · better than 84% of U.S. districts
Pre-pandemic SEDA (2018/19) · district proxy
AI Score
50
Fair
DistrictScore attractiveness · national model
Old Farm Property Prices & Rental Yield
Verified Redfin sale data and Zillow ZORI asking rent for Old Farm, Frederick.
Market Trend (12-Month)
12 Months
$466K$458K$451K$443K$435K
Verified Sale Price (Median)
Jun '25May '26
Verified = Redfin median sale price (MLS). Rolling 3-month series.
Unlock the Old Farm 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 Maryland crime context.
Red Flag Breakdown
61 / 100
High Risk
Composite is weighted by expected impact — frequent low-damage hazards (hail, wind) weigh less than flood or wildfire.
Hurricane80Very High
Heat80Very High
Strong Wind80Very High
Hail80Very High
Flood60High
Tornado60High
Wildfire40Moderate
Earthquake40Moderate
8/8 hazards scored · FEMA NRI v1.20
Crime (state-level): Maryland averaged 24.7 crimes and 4.2 violent per 1,000 residents (-3.8% 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 — 180 homes sold last period
Hurricane risk is Very High (80/100)
Heat risk is Very High (80/100)
Insights are generated from Old Farm's live DistrictScore metrics.
Old Farm Environment & Safety
Satellite PM2.5 air-quality history, FBI UCR crime trend (Maryland-level, the finest official aggregation), EPA radon potential and point-source hazard screening.
Air Quality — PM2.5
2015–2024
6.5 µg/m³ Meets EPA, above WHO guideline-23.8% since 2015
9.57.86.24.5
EPA 9WHO 5
20152024
Annual mean fine-particle (PM2.5) concentration at the Old Farm centroid, satellite-derived (ACAG). References: WHO guideline 5 µg/m³ · EPA annual standard 9 µg/m³. Latest year ranks worse than 68% of U.S. neighborhoods.
Maryland Crime Trend
FBI UCR
31150
20132024
All crimes / 1k
Violent / 1k
Year
Crimes / 1k
Violent / 1k
YoY
2024
24.7
4.2
-3.8%
2023
25.9
4.4
+22.0%
2022
21.4
4.3
+9.1%
2021
19.6
4.3
-0.7%
2020
20.1
4.0
-16.4%
2019
24.1
4.5
—
Reported at the state level — the finest official US crime aggregation; Old Farm inherits the Maryland figures.
Radon Potential
EPA
Zone 1
Zone 1 — Highest potential · Old Farm
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)1.0 kmHigh
Industrial odor1 nearbyHigh
Point-source screening near Old Farm: 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 Old Farm
Amenity density and pedestrian access from OpenStreetMap points of interest.
Walkability & Amenities
OpenStreetMap POI
51
Somewhat Walkable
Walkability Score
2
Grocery
1
Dining
0
Schools
0
Universities
0
Hospitals
0
Pharmacies
0
Parks
0
Rail Transit
0
Coworking
POI counts are amenities within Old Farm's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.
Old Farm vs Frederick vs Maryland
How Old Farm benchmarks against its city and state medians.
Benchmark vs City & State
Across Old Farm, the median sale price sits about 8% below the median for Frederick neighborhoods and about 7% below the statewide median. Gross rental yield is 5.4%, against 5.3% for Frederick neighborhoods and 5.5% statewide. Over the past 12 months, prices fell 5.1%. Transaction liquidity sits below the median for Frederick neighborhoods and above the statewide median.
Old Farm in Frederick, Maryland presents a mixed investment profile. Prices are about 8% below Frederick and 7% below Maryland, gross yield is 5.4, and prices are down 5.1% over the past year. The Red Flag score is 61, while walkability is 51 and education is in the 84th percentile.
Neighborhoods near Old Farm
Compare Old Farm with nearby neighborhoods in Frederick.