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857 E 21st St
A- Composite 83.27
Why this score? — see what drove the A- 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 +30.0/30.0
  • ARV discount +15.0/15.0
  • 1% rule +10.0/10.0
  • DSCR +10.0/10.0
  • Appreciation +7.9/10.0
  • Livability +4.2/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Schools +1.3/10.0

$48,000

857 E 21st St · Erie, PA 16503
2 bd · 1.0 ba · 1,772 sqft · SingleFamily public records · 24 Days on market
Built 1882 2,100 sqft lot $27/sqft · 28% below area Est $66k · 28% under ↓ 26% since listing

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks

INVESTORS SPECIAL! Pack your tool bag and get to work. Major Potential , this can be a nice investment property for someone looking to add to there portfolio or even a Fix and Flip. This Could possibly be fully converted into a 2 unit also. Kitchen and Bathroom Area on First and Second Floor. Two Bedrooms on Lower Level and two Bedrooms on Upper Level.

Key facts

  • 2,100 sq ft lot
  • Built 1882
  • Listed 24 days

Property features AI

Exterior

  • Utilities: Public water; Public sewer
  • Home design: Single-family residence; Two-story
  • Construction: Aluminum siding and frame construction
  • Exterior features: Front porch; Composition roof

Interior

  • Flooring: Carpet; Laminate; Vinyl
  • Bathrooms: 2 full bathrooms
  • Heating & cooling: Forced air heating
  • Interior features: Carpet, laminate, and vinyl flooring; Full exterior-entry basement

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 2-bed/1.0-bath single-family listed at $48k.

Deal economics

  • At list price, monthly cash flow is $509 ($6k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($1k rent vs $48k).
  • Recommended offer: $47k (1.5% below list) — sets the bar for market timing.
  • Cap rate 19.0% 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; 4 comparable units currently listed for rent nearby; rentals lingering (median 44d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 100% of comp listings sitting > 30 days — soft ceiling on asking rent; 364 units permitted in Erie County in 2024 (188 in 5+ unit buildings).

Forward outlook

  • In year one you build about $3k of equity ($332 loan paydown + $3k 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 $13k cash investment doubles in ~2 years — after that, you're playing with house money.
  • By year 10, paydown + projected appreciation supports a ~$32k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.

Negotiation context

  • It's been on market 24 days — a 2% lower offer ($47k) is reasonable based on typical stale-listing flexibility.

Risks & watch-outs

  • Watch-outs: built in 1882 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $47,280 (1.5% below list)

Questions for the listing agent

  1. Built in 1882 — 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
2.29%
Cap rate
19.02%
Cash-on-cash
45.46%
DSCR
3.02
GRM
3.6

CMA / ARV

ARV (median comp)
$66,412
List price
$48,000
Delta
-27.72%
Verdict
UNDERPRICED
Comps
20 within 1.0 mi
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
530 East 28th St 0.61mi 2/2.0 1,777 (+0%) 8mo $50,000 $28 60
915 E 22 St 0.08mi 3/1.0 (+1) 1,600 (-10%) 20mo $55,000 $34 58
755 E 11th St 0.66mi 3/1.0 (+1) 1,736 (-2%) 5mo $37,000 $21 56
704 E 24th St 0.28mi 3/1.0 (+1) 1,635 (-8%) 16mo $30,000 $18 56
1224 E 22nd St 0.46mi 3/1.5 (+1) 1,584 (-11%) 1mo $120,000 $76 53
1007 E 28th St 0.49mi 3/1.0 (+1) 1,842 (+4%) 16mo $142,000 $77 52
2810 Perry St 0.46mi 3/2.0 (+1) 1,960 (+11%) 2mo $200,000 $102 50
760 E 13th St 0.55mi 3/1.0 (+1) 1,685 (-5%) 20mo $92,000 $55 44
2409 Pennsylvania Ave 0.35mi 3/1.5 (+1) 1,520 (-14%) 18mo $89,900 $59 38
943 E 28th St 0.46mi 3/1.0 (+1) 1,526 (-14%) 18mo $130,000 $85 36
933 E 31st St 0.64mi 3/1.0 (+1) 1,546 (-13%) 10mo $170,000 $110 36
725 E 11th St 0.68mi 3/1.5 (+1) 1,568 (-12%) 13mo $72,000 $46 31

Match score weights: distance 35% · size 25% · config 20% · recency 20%. Top-matched comps best support the ARV.

Projected returns pro-forma

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

5-year hold
IRR
54.3%
Equity multiple
4.39×
Total profit
$45,554
Equity at exit
$29,360
10-year hold
IRR
51.5%
Equity multiple
9.10×
Total profit
$108,881
Equity at exit
$52,552

Cash invested: $13,440 (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
3.6×

Monthly cashflow live

Estimated rent
$1,098 medium interval (Pro) →
Mortgage (P&I)
$252
Tax from tax record
$86 /mo · $1,034/yr
Insurance
$20
HOA
$0
Vacancy / Maint / Mgmt
$230
Net cashflow
$509

Break-even live

Break-even rent $453
Max offer price $48,000
Occupancy floor 49%

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
$12,000
Closing costs
$1,440
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.

Rent comps 4 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
614 E 22nd St Unit 1 Erie, PA 3.0 1.0 1300 $1,000 $0.77 43d 1 0.32mi
223 E 9th St Erie, PA 2.0 2.0 1564 $1,300 $0.83 43d 1 1.16mi
622 E 4th St Erie, PA 3.0 1.0 1500 $1,250 $0.83 43d 1 1.24mi
115 W 32nd St Erie, PA 3.0 2.0 1844 $1,050 $0.57 43d 1 1.39mi

Listing history 2 events

  1. 2026-05-18
    price $48,000 354-char remark
  2. 2026-05-04
    listed $65,000 Active 354-char remark

ⓘ 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
$1,034 · $86/mo
Projected year-2 tax
$1,034 · $86/mo
Expected delta
$0/yr ($0/mo · 0.0%)

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

Climate risk First Street

  • 🌊 Flood 1/10 Low FEMA zone X (unshaded) · 0% 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
$13,170
− Mortgage interest
−$2,689
− Property taxes
−$1,034
− Insurance
−$240
− Repairs & maintenance
−$1,054
− Management
−$1,054
− Depreciation
−$1,396
Taxable income
$5,704
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$1,369
After-tax cash flow
$4,741/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

-26.2% since first listed
3 events — show timeline
  • 2026-05-27 Pending GEBOR
  • 2026-05-18 Price Changed $48,000 GEBOR
  • 2026-05-04 Listed $65,000 GEBOR

Property tax history

+1.9%/yr

Latest (2026): $1,034 · +3.4% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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