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837 E 21st St
B Composite 70.21
Why this score? — see what drove the B grade

The composite is a weighted blend of 9 inputs, each scored 0–100. Each bar is that input's sub-score; the figure is the points it added to the 100-point composite (weight × sub-score).

  • Cash flow +27.9/30.0
  • DSCR +9.9/10.0
  • Appreciation +7.9/10.0
  • ARV discount +7.5/15.0
  • 1% rule +6.6/10.0
  • Livability +4.2/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Schools +1.3/10.0

$130,000

837 E 21st St · Erie, PA 16503
6 bd · 2.0 ba · 2,680 sqft · SingleFamily public records · 4 Days on market
Built 1872 5,118 sqft lot

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks MLS

This spacious 6-bedroom, 2-bathroom home offers ample room for all your living needs. Outside, the expansive backyard provides endless possibilities for outdoor enjoyment. Conveniently located near amenities, Erie's Bayfront, Downtown, and so much more! Don't miss your chance to make this spacious retreat your own – schedule a showing today!

Key facts

  • 5,118 sq ft lot
  • Built 1872
  • Listed 3 days

Property features AI

Exterior

  • Utilities: Public water; Public sewer
  • Home design: Single-family residence; Two levels; Residential property in R-1 zoning
  • Construction: Vinyl siding
  • Exterior features: Level lot; Metal roof

Interior

  • Kitchen: Gas oven; Gas range; Refrigerator
  • Flooring: Laminate flooring
  • Bathrooms: 2 full bathrooms
  • Heating & cooling: Forced air heating
  • Interior features: Gas oven, gas range, and refrigerator included; Unfinished basement; Total of 12 rooms

Neighborhood map

Property Rental comp Retail Transit Schools Stadiums Fortune 500 · Circle radius: 3.0 mi
Loading POIs…

What this means for you Summary

Snapshot

  • This is a 6-bed/2.0-bath single-family listed at $130k.

Deal economics

  • At list price, monthly cash flow is $401 ($5k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($2k rent vs $130k).
  • Cap rate 10.0% vs local median 5.2% in Erie — top-decile yield for the area; either an underpriced asset or a hidden risk that comps aren't pricing in. Stress-test before assuming the spread holds.

Location & tenants

  • Location reads 83/100 on livability (#109 in PA, #840 nationally) — a professional / high-income tenant draw. Strengths: amenities A+, commute A+, cost of living A+; Watch: crime D+, employment F.
  • Erie City SD (urban): math 12% / reading 19% proficiency, ranked #510 of 539 in PA (top 95%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover; 81% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Market conditions: 47 active listings in the ZIP; 364 units permitted in Erie County in 2024 (188 in 5+ unit buildings).

Forward outlook

  • In year one you build about $8k of equity ($899 loan paydown + $7k appreciation (5.7% local appreciation)).
  • Erie County population projected at -14% by 2050 — secular population decline; favor cash flow + early exit over multi-decade hold.
  • At projected returns (5.7% appreciation + 3.0% rent growth), your $36k cash investment doubles in ~3 years — after that, you're playing with house money.
  • By year 5, paydown + projected appreciation supports a ~$37k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.

Negotiation context

  • Only 4 days on market — expect competitive offers; lowballing is unlikely to land.
  • 2 sale attempts since 2y ago with the ask held roughly flat each time — persistent listings suggest the price (not the market) is what's stuck; bring a comps-based counter.
  • Current owner paid $75k; list at $130k implies a 73% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Watch-outs: built in 1872 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $130,000

Questions for the listing agent

  1. Built in 1872 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  2. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  3. Crime grade is D in this area — have there been break-ins, vandalism, or insurance claims at this property in the last 3 years? What carrier currently insures it and at what premium?
  4. What's the average days-on-market for RENTAL listings here right now (not sales)? A rising rental-DOM trend means longer vacancies and softer asking-rent achievability than the comps imply.
  5. What's the recent tenant-quality profile in this submarket — average credit score on applications, eviction rate, late-payment / NSF rate, and stable-employment percentage? A property-management company in the area should have these aggregated.
  6. How much new for-sale + rental construction is in the pipeline within 1–3 miles? Heavy new supply typically softens prices + rents 12–24 months out; constrained supply supports both.

Investment metrics

1% rule
1.16%
Cap rate
9.99%
Cash-on-cash
13.22%
DSCR
1.59
GRM
7.2

CMA / ARV

No comps found within radius.

Projected returns pro-forma

5.73% appreciation · 3.0% rent growth · sell at horizon

5-year hold
IRR
25.8%
Equity multiple
2.67×
Total profit
$60,954
Equity at exit
$79,515
10-year hold
IRR
24.4%
Equity multiple
5.39×
Total profit
$159,796
Equity at exit
$142,329

Cash invested: $36,400 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
62 Landlord-Friendly
State Pennsylvania
62 Landlord-Friendly · EVEN
County
— inherits STATE
City
— inherits STATE
10-day notice; Philadelphia has eviction-court diversion + some protections; otherwise moderate.

ZIP-level market 16503

Home prices YoY
4.4%
Active inventory
47
Price-to-rent
7.2×

Monthly cashflow live

Estimated rent
$1,513 medium interval (Pro) →
Mortgage (P&I)
$682
Tax from tax record
$58 /mo · $701/yr
Insurance
$54
HOA
$0
Vacancy / Maint / Mgmt
$318
Net cashflow
$401

Break-even live

Break-even rent $1,005
Max offer price $130,000
Occupancy floor 68%

UW: 25.0% down · 7.5% · 30yr · 1.5% tax · 5.0% vac · 8.0% maint · 8.0% mgmt

Financing live

Cash to close

Down payment
$32,500
Closing costs
$3,900
Reserves months
Total cash needed

Loan-product check · same deal, 3 products live

Conventional

25% down · 7.5% · 30yr

Down + closing
Monthly P&I
Monthly cashflow
DSCR
Eligible?

Personal DTI + credit; lowest rate.

DSCR

20% down · 8.5% · 30yr

Down + closing
Monthly P&I
Monthly cashflow
DSCR
Eligible?

No personal income docs; deal must DSCR.

Hard money

10% down · 12.0% · 12mo

Down + closing
Monthly P&I
Monthly cashflow
DSCR
Eligible?

Short-term bridge; refi at stabilization.

Listing history 5 events

  1. 2026-06-19
    days on market $130,000 Active 4 DOM
  2. 2026-06-18
    days on market $130,000 Active 3 DOM
  3. 2026-06-17
    days on market $130,000 Active 2 DOM
  4. 2026-06-15
    remarks 210-char remark
  5. 2026-06-15
    listed $130,000 Active 1 DOM

ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot backfill from property_details.listing_events for pre-trigger history.

Tax reassessment forecast PA · Partial reset (capped growth)

Current annual tax
$701 · $58/mo
Projected year-2 tax
$1,377 · $115/mo
Expected delta
+$677/yr (+$56/mo · 96.5%)

ⓘ Screening estimate from a state-policy table — verify with the county assessor before closing.

Climate risk First Street

  • 🌊 Flood 3/10 Moderate FEMA zone X (unshaded) · 20% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 2/10 Low 7 d/yr ≥90°F today · 17 d/yr by 30 yrs out
  • 💨 Wind 1/10 Low
  • 🫁 Air quality 2/10 Low 1 unhealthy d/yr today · 3 by 30 yrs out

Nearby sold comps map

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$18,156
− Mortgage interest
−$7,282
− Property taxes
−$701
− Insurance
−$650
− Repairs & maintenance
−$1,452
− Management
−$1,452
− Depreciation
−$3,782
Taxable income
$2,836
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$681
After-tax cash flow
$4,131/yr

For passive investors: Depreciation is non-cash, so a rental often shows a tax loss while cash-flowing — sheltering income. Rental losses are passive: they offset passive income freely, and up to $25,000/yr can offset ordinary (W-2) income if you actively participate and your MAGI is under $100k (phasing out to $0 by $150k); unused losses carry forward. On sale, claimed depreciation is recaptured at up to 25%, and gains may owe capital-gains tax (a 1031 exchange can defer both). Figures are a year-1 estimate at your 24.0% rate — not tax advice; consult a CPA.

Schools (NCES district)

District
Erie City SD
NCES district ID
4209300
Math proficiency
12% ▼ -11.00%
Reading proficiency
19% ▼ -16.00%
Median HH income
$33,625
Composite
12.59/100
National rank
#9617
State rank
#510 of 539 in PA

Livability — Erie

Score
83/100
State rank
#109
US rank
#840

Category grades

Amenities A+ Commute A+ Cost of living A+ Crime D+ Employment F Housing A+ Health & safety A+ User ratings F

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Erie, PA
City population
92,215
Population (ZIP)
15,204

Population outlook (Erie County) Hauer SSP2

Today (2025)
272,159 people
By 2030
266,299 · -2.2%
By 2040
250,987 · -7.8%
By 2050
234,925 · -13.7%
By 2075
199,164 · -26.8%
By 2100
162,985 · -40.1%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Diverse neighborhood (Simpson 0.65)
Race & ethnicity
White 45% Black 37% Hispanic / Latino 10% Two or more races 8% Asian 2%
Hispanic origin (detail)
Mexican 2% Puerto Rican 7%
Common ancestry
Romanian 6% Scotch-Irish 1% Lithuanian 1%
Foreign-born
6% · India, Canada
Languages at home
90% English-only · Spanish 4% Arabic 2% Other Indo-European 2%

Political lean MEDSL · Erie

2024 margin
Toss-up / Even · D 49.0% · R 50.0%
2008→2024 swing
-20.9pp toward R · 2008: 19.9pp · 2024: -1.0pp
All cycles
2024: R+1.0 2020: D+1.0 2016: R+2.0 2012: D+16.9 2008: D+19.9

Not yet ingested

Civics

Market trends

HPI YoY
▲ 5.73%
Current HPI
135.5955
Rent YoY
Metro
State GDP YoY
▲ 1.68%
F500 in state
34

Industry mix (Fortune 500 HQ in PA)

Industry F500 HQs Revenue

Price history

+73.3% since first listed
5 events — show timeline
  • 2026-06-14 Listed $130,000 GEBOR
  • 2024-05-23 Sold (Public Records) $75,000 Public Records
  • 2024-05-22 Sold (MLS) $75,000 GEBOR
  • 2024-03-20 Pending GEBOR
  • 2024-03-08 Listed $75,000 GEBOR

Property tax history

+1.9%/yr

Latest (2026): $701 · +3.4% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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