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141 W 21st St
C- Composite 51.64
Why this score? — see what drove the C- 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 +21.2/30.0
  • 1% rule +6.8/10.0
  • DSCR +6.8/10.0
  • ARV discount +5.7/15.0
  • Rent growth +4.2/5.0
  • Livability +3.7/5.0
  • Condition / age +2.5/5.0
  • Schools +0.8/10.0
  • Appreciation +0.0/10.0

$139,900

141 W 21st St · Chester, PA 19013
3 bd · 1.0 ba · 1,152 sqft · Townhouse public records · 77 Days on market
Built 1948 1,742 sqft lot $121/sqft · at area comps Est $135k · at est.

🖨 Deal sheet (PDF) 📄 Offer letter ✓ Due diligence

Listing remarks MLS

Tenant occupied- section 8

Key facts

  • Built 1948
  • Listed 76 days

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 3-bed/1.0-bath townhouse listed at $140k.

Deal economics

  • At list price, monthly cash flow is $202 ($2k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($2k rent vs $140k).
  • Recommended offer: $132k (6.0% below list) — sets the bar for market timing.

Location & tenants

  • Location reads 73/100 on livability (#540 in PA) — a middle-class / working-renter tenant base. Strengths: amenities A+, commute A+, cost of living A+; Watch: schools F, crime F, employment F.
  • Chester-Upland SD (suburban): math 4% / reading 17% proficiency, ranked #533 of 539 in PA (top 99%) — 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: Rents rising fast (+6.9%/yr); 140 active listings in the ZIP; 36 comparable units currently listed for rent nearby; rentals at typical pace (median 19d on market — plan ~3-4 weeks tenant-placement turnaround); lower-income renter base — watch delinquency; 299 units permitted in Delaware County in 2024 (5 in 5+ unit buildings).
  • At $1,651/mo this rent would consume 48% of the median local household income ($41k/yr) (locally 2668% of renters already pay >50% of income on rent) — very limited rent-growth headroom before tenants either downsize or default.

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $967 of loan paydown is wiped out by about $4k of value loss. Plan a longer hold.
  • At projected returns (-3.0% appreciation + 6.9% rent growth), your $39k cash investment doubles in ~9 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 77 days — a 6% lower offer ($132k) is reasonable based on typical stale-listing flexibility.
  • 3 sale attempts since 19y ago; this cycle's ask has dropped $20k (13%) from the opening price — seller is motivated, your offer sets the floor, not the list.
  • Current owner paid $75k; list at $140k implies a 87% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Watch-outs: property tax is 2.7% of price; built in 1948 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: major wind risk, 27% chance of damaging wind over 30y; extreme-heat days projected 7→15/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $131,506 (6.0% below list)

Questions for the listing agent

  1. It's been on market 77 days. Have you received any prior offers? Is the seller open to a 6% concession, seller financing, or rate buy-down credit?
  2. Built in 1948 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  3. Property tax is high relative to price — has the assessment been appealed recently, and will the sale trigger a re-assessment?
  4. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  5. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  6. Schools are F-rated, which usually means shorter tenancies and higher turnover. Who's the typical renter profile here, and what's been the actual vacancy rate?
  7. Crime grade is F 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?
  8. 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.
  9. 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.
  10. 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
1.18%
Cap rate
8.03%
Cash-on-cash
6.19%
DSCR
1.28
GRM
7.1

CMA / ARV

ARV (median comp)
$134,578
List price
$139,900
Delta
3.95%
Verdict
FAIR
Comps
20 within 1.0 mi
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
125 W 21st St 0.03mi 3/1.5 1,152 (0%) 1mo $135,000 $117 96
200 W 21st St 0.04mi 3/1.0 1,152 (0%) 3mo $160,000 $139 95
21 W 21st St 0.09mi 3/1.0 1,151 (-0%) 3mo $137,500 $119 93
312 W 21st St 0.15mi 3/1.0 1,152 (0%) 2mo $155,000 $135 91
248 W 22nd St 0.13mi 3/1.0 1,152 (0%) 5mo $130,000 $113 89
327 W 21st St 0.17mi 3/1.5 1,152 (0%) 2mo $105,312 $91 89
1137 Mulberry St 0.45mi 3/1.5 1,122 (-3%) 2mo $235,000 $209 71
2419 Upland St 0.41mi 3/1.0 1,212 (+5%) 3mo $105,000 $87 70
2535 Lindsay St 0.38mi 3/1.0 1,088 (-6%) 5mo $80,000 $74 69
2534 Sandeland St 0.38mi 2/1.0 (-1) 1,204 (+4%) 4mo $190,000 $158 67
1009 Mulberry St 0.56mi 3/1.5 1,078 (-6%) 5mo $215,000 $199 57
210 Sunnyside Ave 0.34mi 3/1.5 1,312 (+14%) 6mo $125,000 $95 54

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

Projected returns pro-forma

-3.0% appreciation · 6.88% rent growth · sell at horizon

5-year hold
IRR
-1.9%
Equity multiple
0.92×
Total profit
$-2,996
Equity at exit
$20,860
10-year hold
IRR
11.9%
Equity multiple
2.13×
Total profit
$44,174
Equity at exit
$12,096

Cash invested: $39,172 (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 19013

Rents YoY
6.9%
Active inventory
140
Price-to-rent
7.1×

Monthly cashflow live

Estimated rent
$1,651 high interval (Pro) →
Mortgage (P&I)
$734
Tax from tax record
$311 /mo · $3,727/yr
Insurance
$58
HOA
$0
Vacancy / Maint / Mgmt
$347
Net cashflow
$202

Break-even live

Break-even rent $1,396
Max offer price $139,900
Occupancy floor 83%

Sensitivity live

Price -10% $281 -5% $242 +0% $202 +5% $162 +10% $123
Rent -10% $72 -5% $137 +0% $202 +5% $267 +10% $332
Rate -1.0pp $272 -0.5pp $238 base $202 +0.5pp $166 +1.0pp $129

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
$34,975
Closing costs
$4,197
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 36 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
125 W 21st St Chester, PA 4.0 1.5 1152 $1,850 $1.61 25d 1 0.02mi
13 E 21st St Unit A Chester, PA 2.0 1.0 900 $1,250 $1.39 44d 1 0.15mi
330 W 21st St Chester, PA 3.0 1.0 1152 $1,500 $1.30 44d 1 0.20mi
2219 Madison St Unit B Chester, PA 2.0 1.0 800 $1,000 $1.25 44d 1 0.25mi
25 W Parkway Ave Chester, PA 3.0 1.0 1324 $1,600 $1.21 6d 1 0.36mi
314 E 24th St Chester, PA 2.0 1.0–1.5 800 $1,500 $1.88 5d 13 0.42mi
2701 Madison St Chester, PA 1.0–2.0 1.0 860 $1,533 $1.78 2d 10 0.47mi
2607 Edgmont Ave Unit 2F Brookhaven, PA 2.0 1.0 850 $1,600 $1.88 25d 1 0.51mi
30 W Roland Rd Brookhaven, PA 3.0 1.0 1424 $1,695 $1.19 44d 1 0.56mi
2015 Hyatt St Chester, PA 3.0 1.0 988 $1,950 $1.97 11d 1 0.60mi
1127 Walnut St Chester, PA 4.0 1.5 1312 $1,600 $1.22 8d 1 0.71mi
1510 Washington Ave Chester, PA 4.0 1.5 1280 $2,000 $1.56 19d 1 0.80mi
814 Upland St Chester, PA 3.0 1.0 1344 $1,525 $1.13 8d 1 0.82mi
1211 Johnson St Chester, PA 3.0 1.0 882 $1,500 $1.70 3d 1 0.85mi
1944 Ridley Mill Ln Woodlyn, PA 2.0 1.0 840 $1,600 $1.90 44d 1 0.91mi
89 Park Valley Ln Brookhaven, PA 2.0 1.5 984 $1,705 $1.73 44d 1 0.92mi
51 Park Valley Ln Brookhaven, PA 2.0 1.5 990 $1,795 $1.81 19d 1 0.92mi
1118 Brown St Unit 318 Chester, PA 3.0 1.0 1092 $1,900 $1.74 15d 1 0.92mi
1124 Thomas St Chester, PA 3.0 1.0 1046 $1,200 $1.15 25d 1 1.00mi
1206 Thomas St Chester, PA 3.0 1.0 833 $1,399 $1.68 25d 1 1.02mi
418 Penn St Chester, PA 3.0 1.0 1250 $1,350 $1.08 44d 1 1.12mi
407 Beech Rd Apt B Wallingford, PA 2.0 1.0 998 $1,600 $1.60 44d 1 1.15mi
1312 E 13th St Crum Lynne, PA 3.0 1.0 1280 $1,940 $1.52 19d 1 1.23mi
403 Trenton Ct Wallingford, PA 2.0 1.0 775 $2,250 $2.90 2d 1 1.27mi
1224 Elson Rd Brookhaven, PA 3.0 2.0 1200 $1,900 $1.58 18d 1 1.33mi
739 Pennsylvania Ave Wallingford, PA 3.0 1.0 1026 $2,100 $2.05 8d 1 1.36mi
1400 MacDade Blvd Woodlyn, PA 1.0–2.0 1.0 775 $1,600 $2.06 44d 2 1.37mi
404 Nashville Ct Wallingford, PA 2.0 1.0 868 $1,750 $2.02 19d 1 1.38mi
280 Bridgewater Rd Brookhaven, PA 1.0–2.0 1.0–2.0 775 $1,695 $2.19 6d 4 1.38mi
280 Bridgewater Rd Brookhaven, PA 1.0–2.0 1.0–1.5 775 $1,800 $2.32 25d 2 1.38mi
1315 Harshaw Rd Brookhaven, PA 3.0 2.5 1260 $2,395 $1.90 2d 1 1.38mi
768 Putnam Blvd Unit A Wallingford, PA 2.0 1.0 889 $1,595 $1.79 25d 1 1.42mi
925 W 3rd St Chester, PA 4.0 1.0 1500 $1,700 $1.13 19d 1 1.42mi
532 Brookhaven Rd Brookhaven, PA 1.0–2.0 1.0 720 $1,690 $2.35 2d 10 1.43mi
732 Putnam Blvd Wallingford, PA 2.0 1.0 889 $1,700 $1.91 6d 1 1.46mi
1433 Grant Ave Unit B Woodlyn, PA 2.0 1.0 1200 $1,450 $1.21 44d 1 1.46mi

Listing history 28 events

  1. 2026-06-21
    days on market $139,900 Active 77 DOM
  2. 2026-06-18
    days on market $139,900 Active 74 DOM
  3. 2026-06-17
    days on market $139,900 Active 73 DOM
  4. 2026-06-16
    days on market $139,900 Active 72 DOM
  5. 2026-06-15
    days on market $139,900 Active 71 DOM
  6. 2026-06-13
    days on market $139,900 Active 69 DOM
  7. 2026-06-13
    days on market $139,900 Active 68 DOM
  8. 2026-06-09
    days on market $139,900 Active 65 DOM
  9. 2026-06-08
    days on market $139,900 Active 64 DOM
  10. 2026-06-07
    days on market $139,900 Active 63 DOM
  11. 2026-06-04
    days on market $139,900 Active 60 DOM
  12. 2026-06-03
    days on market $139,900 Active 59 DOM
  13. 2026-06-02
    days on market $139,900 Active 58 DOM
  14. 2026-06-01
    days on market $139,900 Active 57 DOM
  15. 2026-05-31
    days on market $139,900 Active 56 DOM
  16. 2026-05-09
    price $139,900 26-char remark
    Show marketing remark (26 chars)

    Tenant occupied- section 8

  17. 2026-04-18
    price $149,900 26-char remark
    Show marketing remark (26 chars)

    Tenant occupied- section 8

  18. 2026-04-05
    listed $159,900 Active 26-char remark
    Show marketing remark (26 chars)

    Tenant occupied- section 8

  19. 2021-11-15
    soldstatus $75,000
  20. 2021-10-29
    soldstatus $75,000 Closed 344-char remark
    Show marketing remark (344 chars)

    Great opportunity for an investor or first home. This 3 bedroom, 1 bathroom home is convenient to I-95, Route 1, and blocks from Widener University. Tax information reflects County Tax. City and School taxes will be updated as they become available. Tenant occupied. Motivated sellers! Property is being sold as-is. Make your appointment today!

  21. 2021-10-12
    status Pending 344-char remark
    Show marketing remark (344 chars)

    Great opportunity for an investor or first home. This 3 bedroom, 1 bathroom home is convenient to I-95, Route 1, and blocks from Widener University. Tax information reflects County Tax. City and School taxes will be updated as they become available. Tenant occupied. Motivated sellers! Property is being sold as-is. Make your appointment today!

  22. 2021-09-19
    price $89,000 344-char remark
    Show marketing remark (344 chars)

    Great opportunity for an investor or first home. This 3 bedroom, 1 bathroom home is convenient to I-95, Route 1, and blocks from Widener University. Tax information reflects County Tax. City and School taxes will be updated as they become available. Tenant occupied. Motivated sellers! Property is being sold as-is. Make your appointment today!

  23. 2021-09-14
    listed $95,000 Active 344-char remark
    Show marketing remark (344 chars)

    Great opportunity for an investor or first home. This 3 bedroom, 1 bathroom home is convenient to I-95, Route 1, and blocks from Widener University. Tax information reflects County Tax. City and School taxes will be updated as they become available. Tenant occupied. Motivated sellers! Property is being sold as-is. Make your appointment today!

  24. 2015-01-20
    soldstatus $46,470
  25. 2007-12-13
    soldstatus $70,000
  26. 2007-11-12
    soldstatus $70,000
  27. 2007-09-14
    historical
  28. 2007-09-07
    listed $70,000

ⓘ 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
$3,727 · $311/mo
Projected year-2 tax
$3,727 · $311/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 7/10 Severe 7 d/yr ≥103°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 6/10 Major 27% chance of damaging wind over 30 yrs
  • 🫁 Air quality 3/10 Moderate 2 unhealthy d/yr today · 4 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
$19,816
− Mortgage interest
−$7,837
− Property taxes
−$3,727
− Insurance
−$700
− Repairs & maintenance
−$1,585
− Management
−$1,585
− Depreciation
−$4,070
Taxable income
$313
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$75
After-tax cash flow
$2,349/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
Chester-Upland SD
NCES district ID
4205860
Math proficiency
4% ▼ -3.00%
Reading proficiency
17% ▼ -6.00%
Median HH income
$29,790
Composite
8.05/100
National rank
#9918
State rank
#533 of 539 in PA

Livability — Chester

Score
73/100
State rank
#540
US rank
#5053

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Chester, PA
County
Delaware County · 399,863 people
City population
35,064
Metro
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
Population (ZIP)
35,064
Household income
$41,261
Rent vs Own
61.0% rent · 39.0% own
Severe rent burden
2668.0

Population outlook (Delaware County) Hauer SSP2

Today (2025)
577,490 people
By 2030
581,243 · +0.6%
By 2040
584,700 · +1.2%
By 2050
586,581 · +1.6%
By 2075
598,706 · +3.7%
By 2100
590,823 · +2.3%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly Black (71%)
Race & ethnicity
Black 71% White 14% Hispanic / Latino 9% Two or more races 4%
Hispanic origin (detail)
Puerto Rican 6%
Common ancestry
Romanian 2%
Foreign-born
4% · Canada
Languages at home
92% English-only · Spanish 6%

Political lean MEDSL · Delaware

2024 margin
Strong D (+23.7) · D 61.4% · R 37.6% · Other 1.0%
2008→2024 swing
+2.3pp toward D · 2008: 21.4pp · 2024: 23.7pp
All cycles
2024: D+23.7 2020: D+26.7 2016: D+22.0 2012: D+21.8 2008: D+21.4

Not yet ingested

Civics

Market trends

HPI YoY
▼ -149.69%
Current HPI
219.5173
Rent YoY
▲ 6.88%
Metro
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
State GDP YoY
▲ 1.68%
F500 in state
34

Industry mix (Fortune 500 HQ in PA)

Industry F500 HQs Revenue

Price history

+99.9% since first listed
13 events — show timeline
  • 2026-05-09 Price Changed $139,900 BRIGHT MLS
  • 2026-04-18 Price Changed $149,900 BRIGHT MLS
  • 2026-04-05 Listed $159,900 BRIGHT MLS
  • 2021-11-15 Sold (Public Records) $75,000 Public Records
  • 2021-10-29 Sold (MLS) $75,000 BRIGHT MLS
  • 2021-10-12 Pending BRIGHT MLS
  • 2021-09-19 Price Changed $89,000 BRIGHT MLS
  • 2021-09-14 Listed $95,000 BRIGHT MLS
  • 2015-01-20 Sold (Public Records) $46,470 Public Records
  • 2007-12-13 Sold (Public Records) $70,000 Public Records
  • 2007-11-12 Sold (MLS) $70,000 BRIGHT MLS
  • 2007-09-14 Listing Removed BRIGHT MLS
  • 2007-09-07 Listed $70,000 BRIGHT MLS

Property tax history

+18.7%/yr

Latest (2026): $3,727 · +143.3% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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