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Neighborhood · Ranked #9,433 of 84,120 nationally

Mayfair Eviction Risk: Elevated , Philadelphia

Tract 42101033101 · Philadelphia County, PA · pop 5,402 · neighborhood within 0.5 mi

42101033101 is a census tract in the Mayfair area of Philadelphia, PA. It scores 7.7/10 for landlords. Population here is 5,402. Severe burden reaches 34%. Those are renters paying half their income or more, and that is where non-payment filings originate.

Risk score
7.7
Elevated
Confidence 100% · 1–10 scale
Household mix · 100 hh
Burdened renters 15% Stable renters 8% Owners 77%
Tract context
Occupied units1,762
Renter share23.6%
SVI overall0.80
Poverty rate28.6%
Median income$60,333

Percentile rank

Higher percentile = riskier than more peers.
Within neighborhood
100 th percentile
Rank, 100th percentileLowHigh
#1 of 2 tracts In Mayfair
Very High
Within parent city
72 th percentile
Rank, 72nd percentileLowHigh
#116 of 408 tracts In Philadelphia
Elevated
Within county
72 th percentile
Rank, 72nd percentileLowHigh
#116 of 408 tracts In Philadelphia County
Elevated
Within state
96 th percentile
Rank, 96th percentileLowHigh
#135 of 3,445 tracts In Pennsylvania
Very High
Geographic context

Risk heat across Philadelphia and the region

Centroid at 40.0403, -75.0380 · click any tract to drill in

Why Mayfair scores 7.7

9 axes · 1 = landlord-friendly
Local political climate
Inherited from Philadelphia
8.0
Regional political climate
2024 county presidential margin
8.2
State political climate
Pennsylvania legislature & governorship
3.4
Economic stress
28.6% poverty · this tract
7.2
Supply constraint
$1,348 rent vs county FMR
2.5
Rent control risk
Inherited from Philadelphia
6.0
Eviction process difficulty
State law sets the calendar
7.5
Tenant organizing strength
Inherited from Philadelphia
7.5
Housing court bias
Inherited from Philadelphia
7.5

How Mayfair compares

Risk score vs. parent city, county, state.
Mayfair risk score vs. parent city / county / state7.7This tracttract 0331016.6Philadelphiaparent city6.6Countyavg tract in county4.6Stateavg tract in state
CDC Social Vulnerability Index

SVI percentile: 80

CDC/ATSDR 2022. Higher = more vulnerable. National percentile across 84k tracts.

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.

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)

  • 85Total filings over 4 yrs
  • 5.39%Avg annual filing rate
  • 6.7%Peak (2016)
  • 27Filings in 2016 (latest validated)
Filings by year 2010 to 2016
Year-by-year eviction filings in tract 42101033101
Filings climbed 29% over the past 4 months.

Pandemic-era tracking (2020–2021)

  • 165Total filings 2020-21
  • 2.1Avg monthly (observed)
  • 2.5Pre-pandemic baseline
  • 0.87×Ratio to baseline
Monthly filings 2020–2021 2020-01-01 to 2026-05-01
Monthly eviction filings vs pre-pandemic baseline

Pandemic filings ran below baseline. Eviction Lab tracked Palm Beach as part of its 34-metro Eviction Tracking System.

Comparable tracts

Census tracts with similar eviction risk

Within Mayfair. Closest by Eviction Risk Score.

Analysis

What drives eviction risk in Mayfair

Cost burden runs around two-thirds here against 49.1% across Philadelphia County. The dominant input is court filing pressure at 8.2/10.

Sitting well above the midpoint, regional political climate reads 8.2/10. The poverty rate is 29%. Judgments in high-poverty tracts are collectible far less often than filing counts suggest. Running hot, local political climate reads 8/10.

It sits 1.1 points above the Philadelphia County average of 6.6. Princeton's Eviction Lab logged 85 filings here across 4 tracked years.

The worst year on record was 2016, when 6.7% of renter households were served. In the 1930s the federal Home Owners' Loan Corporation graded this ground B ("Still Desirable"). Redlining cut off mortgage credit to whole blocks for decades, and the areas graded D still carry measurably lower ownership and higher rent burden today. In a typical year about 5.4% of renter households face a filing.

That is riskier than roughly 89% of the 84,120 US census tracts in this model.

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 42101033101

Q1

What is the eviction-risk score for census tract 42101033101?

Census tract 42101033101 in the Mayfair neighborhood scores 7.7/10 (Elevated 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 average rent in tract 42101033101?

Median gross rent is $1,348/month (ACS 5-year 2023, table B25064). 64% of renter households are cost-burdened.
Q3

What is the poverty rate in tract 42101033101?

28.6% of residents in tract 42101033101 live below the federal poverty line (ACS B17001, 2023). Population: 5,402.
Q4

How socially vulnerable is tract 42101033101?

CDC Social Vulnerability Index ranks this tract in the 80th percentile nationally. Sub-themes: socioeconomic 76th, household 92th, minority 69th, housing 51th.
Q5

Is tract 42101033101 considered part of Mayfair?

Yes. Per Census Bureau 2020 Block Assignment Files, the plurality of blocks in tract 42101033101 fall within Mayfair (neighborhood centroid within 0.5 miles, OSM data).
Q6

How many evictions are filed each year in tract 42101033101?

Princeton Eviction Lab recorded 85 eviction filings across 4 validated years in tract 42101033101 (2000-2018). The average annual filing rate is 5.39% of renter households, peaking at 6.7% in 2016. Source: Eviction Lab tract-validated 2024 release.
Q7

Did eviction filings in tract 42101033101 drop during COVID?

Pandemic-era filings ran 0.87× the pre-COVID monthly baseline. Filings ran modestly below normal. Tracked by the Eviction Lab Eviction Tracking System (Palm Beach), 2020-2021.
Q8

How does tract 42101033101 compare to Philadelphia overall?

Tract 42101033101 scores 7.7/10, higher than the parent city of Philadelphia at 6.6/10. City-scale signals (state law, local rent controls, court bias) are inherited from Philadelphia eviction risk; what makes this tract different are its tract-specific economic stress and supply-constraint sub-scores.
Q9

Was tract 42101033101 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.
Sibling tracts

Highest-risk tracts in Philadelphia

Top eight tracts in Philadelphia ranked by composite eviction-risk score.

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