Tract 42003564100 ·
Allegheny County, PA · pop 969 · neighborhood within 0.4 mi
With a score of 3/10, tract 42003564100 in the Lower Thornburg area of Rosslyn Farms, PA reads lower for landlord eviction risk. It is home to 969 residents. Pulling hardest the other way is economic stress at 1/10.
Risk score
3
Lower
Confidence 85% · 1–10 scale
Household mix · 100 hh
Burdened renters 0%Stable renters 2%Owners 98%
Tract context
Occupied units414
Renter share2.2%
SVI overall0.01
Poverty rate0.7%
Median income$150,556
Percentile rank
Higher percentile = riskier than more peers.
Within neighborhood
50th percentile
#1 of 1 tracts In Lower Thornburg
Moderate
Within parent city
50th percentile
#1 of 1 tracts In Rosslyn Farms
Moderate
Within county
16th percentile
#330 of 394 tracts In Allegheny County
Very Low
Within state
19th percentile
#2,785 of 3,445 tracts In Pennsylvania
Very Low
Geographic context
Risk heat across Rosslyn Farms and the region
Centroid at 40.4274, -80.0871 · click any tract to drill in
Why Lower Thornburg scores 3
9 axes · 1 = landlord-friendly
Local political climate
Inherited from Rosslyn Farms
6.4
Regional political climate
2024 county presidential margin
6.0
State political climate
Pennsylvania legislature & governorship
3.4
Economic stress
0.7% poverty · this tract
1.0
Supply constraint
tract rent vs county FMR
5.0
Rent control risk
Inherited from Rosslyn Farms
2.1
Eviction process difficulty
State law sets the calendar
2.8
Tenant organizing strength
Inherited from Rosslyn Farms
1.9
Housing court bias
Inherited from Rosslyn Farms
2.9
How Lower Thornburg compares
Risk score vs. parent city, county, state.
CDC Social Vulnerability Index
SVI percentile: 1
CDC/ATSDR 2022. Higher = more vulnerable. National percentile across 84k tracts.
0%Socioeconomic
47%Household composition
24%Racial/ethnic minority
1%Housing & transportation
Historical context · 1930s redlining
HOLC grade: B: Still Desirable
This tract sits within an area graded by the Home Owners' Loan Corporation in the 1930s. Grade B meant middle-class areas with mortgage access. These designations suppressed minority homeownership for generations and remain a documented predictor of present-day eviction filings and rent burden.
0%Grade A
31%Grade B
0%Grade C
0%Grade D · redlined
Source: Mapping Inequality (americanpanorama.org), 1935-1940 HOLC residential security maps, aggregated to 2020 census tracts by area share. CC BY-NC-SA 4.0.
Eviction filings
Court-record eviction history
Court-validated eviction filings collected from county clerks and consolidated by the Eviction Lab at Princeton University. Filing rate is filings per 100 renter households.1
Historic baseline (2000–2018)
1Total filings over 1 yrs
3.46%Avg annual filing rate
3.5%Peak (2000)
1Filings in 2000 (latest validated)
Filings by year2000 to 2006
Filings dropped 100% over the past 7 months.
Analysis
What drives eviction risk in Lower Thornburg
Against the Allegheny County average of 5.0, this tract reads safer for landlords by 2.0 points. Running cool, tenant-organizing strength reads 1.9/10.
On the softer side, rent-regulation exposure reads 2.1/10. Princeton's Eviction Lab logged 1 filings here across 1 tracked years.
The worst year on record was 2000, when 3.5% of renter households were served. This ground was mapped B ("Still Desirable") on the 1930s HOLC security maps for Pittsburgh. That grading determined who could get a mortgage, and its imprint on tenure and rent burden is still visible in the ACS data above.
In a typical year about 3.5% of renter households face a filing. Nationally it ranks #67,219 of 84,120 for landlord eviction difficulty.
Only 2% of units are renter-occupied. Rental comparables are thin; price a renewal off the nearest genuine rental sub-market rather than off surrounding sale prices. Social vulnerability reads 1.1/10 on the CDC index, a measure of exposure to housing and economic shocks.
Statewide the PA average is 4.6, so this tract runs 1.6 points cooler. Of its three components the socioeconomic standing measure is the least pressured.
Poverty sits at 1%, low enough that arrears here usually signal a specific shock rather than a structural income gap.
Tract-level figures come from the ACS 5-year release and are rebuilt whenever that, the court-record feed, or the statutory ledger behind the score changes.
Frequently asked
About tract 42003564100
Q1
What is the eviction-risk score for census tract 42003564100?
Census tract 42003564100 in the Lower Thornburg neighborhood scores 3/10 (Lower tier). The Eviction Risk Score blends state law, county filing rates, parent-city politics, and tract-specific rent-to-income ratios + poverty signals.
Q2
What is the poverty rate in tract 42003564100?
0.7% of residents in tract 42003564100 live below the federal poverty line (ACS B17001, 2023). Population: 969.
Q3
How socially vulnerable is tract 42003564100?
CDC Social Vulnerability Index ranks this tract in the 1th percentile nationally. Sub-themes: socioeconomic 0th, household 47th, minority 24th, housing 1th.
Q4
Is tract 42003564100 considered part of Lower Thornburg?
Yes. Per Census Bureau 2020 Block Assignment Files, the plurality of blocks in tract 42003564100 fall within Lower Thornburg (neighborhood centroid within 0.4 miles, OSM data).
Q5
How many evictions are filed each year in tract 42003564100?
Princeton Eviction Lab recorded 1 eviction filings across 1 validated years in tract 42003564100 (2000-2018). The average annual filing rate is 3.46% of renter households, peaking at 3.5% in 2000. Source: Eviction Lab tract-validated 2024 release.
Q6
How does tract 42003564100 compare to Rosslyn Farms overall?
Tract 42003564100 scores 3/10, right in line with the parent city of Rosslyn Farms at 3.2/10. City-scale signals (state law, local rent controls, court bias) are inherited from Rosslyn Farms; what makes this tract different are its tract-specific economic stress and supply-constraint sub-scores.
Q7
Was tract 42003564100 historically redlined?
Yes. This tract sits inside an area graded by the Home Owners' Loan Corporation in the 1930s, with a dominant grade of B. 0% of the tract's area was rated D ("Hazardous"), the redlined tier. HOLC redlining systematically denied mortgage credit to Black, immigrant, and working-class neighborhoods and remains a documented predictor of present-day eviction filings, rent burden, and homeownership gaps. Source: Mapping Inequality (americanpanorama.org), Robert K. Nelson et al.