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521 3rd Ave S
B+ Composite 78.17
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 +30.0/30.0
  • ARV discount +14.9/15.0
  • 1% rule +10.0/10.0
  • DSCR +10.0/10.0
  • Schools +4.5/10.0
  • Livability +3.8/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$49,000

521 3rd Ave S · Clinton, IA 52732
3 bd · 1.0 ba · 1,302 sqft · SingleFamily public records · 11 Days on market
Built 1900 4,791 sqft lot $38/sqft · 16% below area Est $59k · 16% under

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

Listing remarks

Looking for a home with great potential? This 3-bedroom, 1-bath home offers approximately 1,300 square feet of living space on the main level and is ready for your personal touch. There is also a full unfinished basement. With a few cosmetic updates such as fresh paint and new flooring, this property could truly shine. Several improvements have already been completed, including a newer water heater (2021) and six updated windows. The spacious layout provides plenty of room to create a comfortable home while building equity along the way. Whether you're a first-time buyer, investor, or someone looking for a project with upside, this home offers an affordable opportunity to make it your own.

Key facts

  • Updated windows
  • Newer water heater
  • 4,791 sq ft lot

Tags

FULL UNFINISHED BASEMENTNEWER WATER HEATERUPDATED WINDOWS

Property features AI

Finance

  • HOA & community: No master association fees required

Exterior

  • Utilities: Public water; Public sewer
  • Home design: Detached single-family home; One-story design; Built over 100 years ago; Faces unspecified
  • Construction: Aluminum siding; Stone foundation; Asphalt roof; Approximately 1,306 finished square feet (main level); Unfinished basement approx. 1,260 sq ft
  • Exterior features: Level lot; Lot dimensions approximately 33 x 140; Lot size less than 0.25 acre

Interior

  • Kitchen: Kitchen on the main level
  • Bedrooms: Three bedrooms (all on the main level); Master bedroom on the main level
  • Bathrooms: One full bathroom
  • Heating & cooling: Natural gas forced air heating
  • Interior features: Six total rooms; Unfinished full basement
  • Laundry & utility: Main-level laundry room

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 single-family listed at $49k.

Deal economics

  • At list price, monthly cash flow is $556 ($7k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($1k rent vs $49k).
  • Cap rate 19.9% vs local median 6.7% in Clinton — 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 75/100 on livability (#222 in IA, #4,192 nationally) — a middle-class / working-renter tenant base. Strengths: cost of living A+, housing A+, health & safety A+; Watch: amenities C-, crime D, employment D.
  • Clinton Community School District (town): math 52% / reading 56% proficiency, ranked #273 of 289 in IA (top 94%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Market conditions: 246 active listings in the ZIP; 5 comparable units currently listed for rent nearby; rentals lingering (median 45d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 100% of comp listings sitting > 30 days — soft ceiling on asking rent; 116 units permitted in Clinton County in 2024 (50 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $339 of loan paydown is wiped out by about $1k of value loss. Plan a longer hold.
  • Clinton County population projected at -19% by 2050 — secular population decline; favor cash flow + early exit over multi-decade hold.
  • At projected returns (-3.0% appreciation + 3.0% rent growth), your $14k cash investment doubles in ~3 years — after that, you're playing with house money.

Negotiation context

  • Only 11 days on market — expect competitive offers; lowballing is unlikely to land.

Risks & watch-outs

  • Watch-outs: built in 1900 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: major flood risk — expect insurance premiums to compound above CPI over the hold.
Recommended offer $49,000

Questions for the listing agent

  1. Built in 1900 — 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. Schools are B-rated — typically a magnet for longer-tenancy family renters. What's the average tenant stay here, and is there a school-zone premium baked into asking?
  4. 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?
  5. 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.
  6. 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.
  7. 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
2.31%
Cap rate
19.92%
Cash-on-cash
48.66%
DSCR
3.17
GRM
3.6

CMA / ARV

ARV (median comp)
$58,644
List price
$49,000
Delta
-40.32%
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
545 3rd Ave S 0.06mi 2/1.0 (-1) 1,245 (-4%) 2mo $74,900 $60 83
113 N 6th St 0.23mi 3/1.0 1,142 (-12%) 6mo $48,000 $42 64
1013 N 2nd St St 0.69mi 3/1.0 1,297 (-0%) 5mo $80,000 $62 63
516 5th Ave N 0.51mi 3/1.0 1,190 (-9%) 0mo $80,000 $67 62
337 4th Ave N 0.43mi 2/1.0 (-1) 1,200 (-8%) 2mo $118,000 $98 60
635 8th Ave S 0.44mi 2/1.0 (-1) 1,210 (-7%) 6mo $36,525 $30 58
765 9th Ave S 0.60mi 2/1.0 (-1) 1,353 (+4%) 6mo $102,500 $76 56
312 N 3rd St 0.46mi 3/1.0 1,114 (-14%) 7mo $45,500 $41 49
312 N 3rd St 0.46mi 3/1.0 1,114 (-14%) 7mo $45,500 $41 49
732 Argyle Ct 0.72mi 3/1.0 1,224 (-6%) 12mo $89,900 $73 46
920 5th Ave N 0.72mi 3/2.0 1,416 (+9%) 3mo $168,000 $119 45
325 S Bluff Blvd 0.58mi 3/2.0 1,168 (-10%) 11mo $188,500 $161 43

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 · 3.0% rent growth · sell at horizon

5-year hold
IRR
46.2%
Equity multiple
3.01×
Total profit
$27,510
Equity at exit
$7,306
10-year hold
IRR
52.0%
Equity multiple
6.08×
Total profit
$69,647
Equity at exit
$4,237

Cash invested: $13,720 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
83 Strongly Landlord-Friendly
State Iowa
83 Strongly Landlord-Friendly · R+6
County
— inherits STATE
City
— inherits STATE
3-day pay-or-quit; mostly landlord-friendly statewide.

ZIP-level market 52732

Home prices YoY
-34.9%
Active inventory
246
Price-to-rent
3.6×

Monthly cashflow live

Estimated rent
$1,131 high interval (Pro) →
Mortgage (P&I)
$257
Tax from tax record
$60 /mo · $716/yr
Insurance
$20
HOA
$0
Vacancy / Maint / Mgmt
$237
Net cashflow
$556

Break-even live

Break-even rent $427
Max offer price $49,000
Occupancy floor 46%

Sensitivity live

Price -10% $584 -5% $570 +0% $556 +5% $542 +10% $529
Rent -10% $467 -5% $512 +0% $556 +5% $601 +10% $646
Rate -1.0pp $581 -0.5pp $569 base $556 +0.5pp $544 +1.0pp $531

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
$12,250
Closing costs
$1,470
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 5 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
516 2nd Ave S Unit 2 Clinton, IA 2.0 1.0 1082 $750 $0.69 45d 1 0.12mi
1002 S 4th St Clinton, IA 3.0 2.5 1467 $1,750 $1.19 45d 1 0.58mi
1004 S 4th St Clinton, IA 3.0 2.5 1467 $1,700 $1.16 45d 1 0.58mi
1006 S 4th St Clinton, IA 3.0 2.5 1467 $1,700 $1.16 45d 1 0.59mi
1008 S 4th St Clinton, IA 3.0 2.5 1467 $1,750 $1.19 45d 1 0.59mi

Listing history 18 events

  1. 2026-06-19
    days on market $49,000 Active 11 DOM
  2. 2026-06-18
    days on market $49,000 Active 10 DOM
  3. 2026-06-17
    days on market $49,000 Active 9 DOM
  4. 2026-06-16
    days on market $49,000 Active 8 DOM
  5. 2026-06-15
    days on market $49,000 Active 7 DOM
  6. 2026-06-14
    days on market $49,000 Active 5 DOM
  7. 2026-06-12
    days on market $49,000 Active 4 DOM
  8. 2026-06-09
    remarks 699-char remark
  9. 2026-06-09
    pricedays on marketlisting id $49,000 Active 1 DOM
  10. 2026-06-08
    days on market $35,000 Active 27 DOM
  11. 2026-06-07
    days on market $35,000 Active 26 DOM
  12. 2026-06-07
    days on market $35,000 Active 25 DOM
  13. 2026-06-03
    days on market $35,000 Active 22 DOM
  14. 2026-06-02
    days on market $35,000 Active 21 DOM
  15. 2026-06-01
    days on market $35,000 Active 20 DOM
  16. 2026-05-31
    days on market $35,000 Active 19 DOM
  17. 2026-05-30
    days on market $35,000 Active 18 DOM
  18. 2026-05-12
    listed $35,000 Active 553-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 IA · Partial reset (capped growth)

Current annual tax
$716 · $60/mo
Projected year-2 tax
$743 · $62/mo
Expected delta
+$27/yr (+$2/mo · 3.7%)

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

Climate risk First Street

  • 🌊 Flood 6/10 Major FEMA zone X · 70% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 3/10 Moderate 7 d/yr ≥103°F today · 16 d/yr by 30 yrs out
  • 💨 Wind 2/10 Low
  • 🫁 Air quality 3/10 Moderate 2 unhealthy d/yr today · 3 by 30 yrs out

Nearby sold comps map

Loading sold comps map…

Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$13,570
− Mortgage interest
−$2,745
− Property taxes
−$716
− Insurance
−$245
− Repairs & maintenance
−$1,086
− Management
−$1,086
− Depreciation
−$1,425
Taxable income
$6,268
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$1,504
After-tax cash flow
$5,172/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
Clinton Community School District
NCES district ID
1907710
Math proficiency
52% ▼ -13.00%
Reading proficiency
56% ▼ -8.00%
Median HH income
$40,900
Composite
45.22/100
National rank
#2666
State rank
#273 of 289 in IA

Livability — Clinton

Score
75/100
State rank
#222
US rank
#4192

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Clinton, IA
County
Clinton County · 25,880 people
City population
25,880
Metro
Clinton, IA
Population (ZIP)
25,880
Household income
$61,105
Rent vs Own
30.1% rent · 69.9% own
Severe rent burden
889.0

Population outlook (Clinton County) Hauer SSP2

Today (2025)
44,817 people
By 2030
43,090 · -3.9%
By 2040
39,513 · -11.8%
By 2050
36,209 · -19.2%
By 2075
31,888 · -28.8%
By 2100
30,382 · -32.2%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (86%)
Race & ethnicity
White 86% Two or more races 7% Hispanic / Latino 5% Black 4%
Common ancestry
Iranian 4% Portuguese 2% Lithuanian 2%
Foreign-born
2% · Canada
Languages at home
97% English-only · Spanish 2% Arabic 1%

Political lean MEDSL · Clinton

2024 margin
R (+18.9) · D 39.8% · R 58.6% · Other 1.6%
2008→2024 swing
-41.9pp toward R · 2008: 23.0pp · 2024: -18.9pp
All cycles
2024: R+18.9 2020: R+10.3 2016: R+5.1 2012: D+22.9 2008: D+23.0

Not yet ingested

Civics

Market trends

HPI YoY
▼ -83.23%
Current HPI
155.3426
Rent YoY
Metro
Clinton, IA
State GDP YoY
▲ 2.48%
F500 in state
4

Industry mix (Fortune 500 HQ in IA)

Industry F500 HQs Revenue

Price history

1 event — show timeline
  • 2026-06-08 Listed $49,000 MRED as Distributed by MLS Grid

Property tax history

+1.2%/yr

Latest (2025): $716 · +1.4% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…