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806 18th St
B Composite 74.09
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
  • 1% rule +10.0/10.0
  • DSCR +10.0/10.0
  • ARV discount +7.5/15.0
  • Appreciation +5.0/10.0
  • Livability +3.7/5.0
  • Schools +2.9/10.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0

$89,900

806 18th St · Rapids City, IL 61278
4 bd · 1.0 ba · 1,404 sqft · SingleFamily public records
Built 1972

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Key facts

  • Garage
  • Built 1972

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 4-bed/1.0-bath single-family listed at $90k.

Deal economics

  • At list price, monthly cash flow is $419 ($5k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($2k rent vs $90k).

Location & tenants

  • Location reads 73/100 on livability (#295 in IL) — a middle-class / working-renter tenant base. Strengths: crime A+, employment A+, cost of living A+; Watch: amenities F, commute F, health & safety F.
  • Riverdale CUSD 100 (rural): math 26% / reading 38% proficiency, ranked #206 of 620 in IL (top 33%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; only 20% free/reduced lunch — higher-income household profile.
  • Zoned schools: Riverdale Sr High School (math 27% / reading 32%, grade F, #187 of 693 statewide, top 30%, 312 students, 0% FRL) — zoned schools average 0% FRL vs 20% district-wide (20 pts lower); this property's tenant base skews higher-income than the district average.
  • Market conditions: 13 active listings in the ZIP; 116 units permitted in Rock Island County in 2024 (50 in 5+ unit buildings).

Forward outlook

  • In year one you build about $3k of equity ($622 loan paydown + $3k appreciation (3.0% local appreciation)).
  • Rock Island County population projected at -12% 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 $25k cash investment doubles in ~3 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

  • Only 0 days on market — expect competitive offers; lowballing is unlikely to land.
  • 4 sale attempts; this cycle's ask is 6321% above the opening price — seller raised mid-cycle; expect resistance to lowballs.
  • Current owner paid $63k; 43% above their basis — modest negotiation headroom, anchor on the comps not their cost.

Risks & watch-outs

  • Watch-outs: property tax is 4.1% of price.
Recommended offer $89,900

Questions for the listing agent

  1. Built in 1972 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  2. Property tax is high relative to price — has the assessment been appealed recently, and will the sale trigger a re-assessment?
  3. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  4. 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?
  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
1.74%
Cap rate
11.88%
Cash-on-cash
19.96%
DSCR
1.89
GRM
4.8

CMA / ARV

ARV (on-the-fly)
$261,144
Comps found
4
Show comp detail 4 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
806 18th St 0.00mi 4/1.0 1,404 (0%) 5mo $62,800 $45 96
807 18th St 0.02mi 4/2.0 1,368 (-3%) 10mo $209,900 $153 82
1719 7th Ave A 0.14mi 3/2.0 (-1) 1,454 (+4%) 3mo $370,000 $254 76
905 17th St 0.07mi 3/2.0 (-1) 1,536 (+9%) 19mo $285,000 $186 56

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
26.3%
Equity multiple
2.50×
Total profit
$37,635
Equity at exit
$40,423
10-year hold
IRR
27.1%
Equity multiple
4.85×
Total profit
$96,822
Equity at exit
$62,297

Cash invested: $25,172 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
43 Moderately Tenant-Leaning
State Illinois
43 Moderately Tenant-Leaning · D+7
County
— inherits STATE
City
— inherits STATE
Chicago RTLO is among the strongest tenant ordinances in the Midwest; downstate is more landlord-friendly.

ZIP-level market 61278

Active inventory
13
Price-to-rent
4.8×

Monthly cashflow live

Estimated rent
$1,563 medium interval (Pro) →
Mortgage (P&I)
$471
Tax from tax record
$307 /mo · $3,687/yr
Insurance
$37
HOA
$0
Vacancy / Maint / Mgmt
$328
Net cashflow
$419

Break-even live

Break-even rent $1,033
Max offer price $89,900
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
$22,475
Closing costs
$2,697
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 17 events

  1. 2026-05-24
    status Pending
  2. 2026-05-23
    status Pending
  3. 2026-03-09
    historical $1,400
  4. 2026-02-21
    listed $1,400
  5. 2026-02-20
    historical $1,400
  6. 2026-02-03
    soldstatus $63,000
  7. 2026-02-02
    soldstatus $62,800 Closed
  8. 2026-02-02
    soldstatus $62,800 Closed
  9. 2026-02-02
    soldstatus $62,800 Closed
  10. 2026-01-08
    status Pending
  11. 2026-01-05
    historical
  12. 2025-09-25
    listed $1,400
  13. 2025-09-22
    status Pending
  14. 2025-09-09
    historical
  15. 2025-09-09
    historical
  16. 2025-08-29
    listed $89,900
  17. 2025-08-29
    listed Active

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

Tax reassessment forecast IL · Partial reset (capped growth)

Current annual tax
$3,687 · $307/mo
Projected year-2 tax
$3,687 · $307/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 3/10 Moderate 7 d/yr ≥104°F today · 16 d/yr by 30 yrs out
  • 💨 Wind 2/10 Low
  • 🫁 Air quality 2/10 Low 1 unhealthy d/yr today · 2 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
$18,756
− Mortgage interest
−$5,036
− Property taxes
−$3,687
− Insurance
−$450
− Repairs & maintenance
−$1,500
− Management
−$1,500
− Depreciation
−$2,615
Taxable income
$3,967
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$952
After-tax cash flow
$4,071/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
Riverdale CUSD 100
NCES district ID
1733930
Math proficiency
26% ▼ -15.00%
Reading proficiency
38% ▼ -12.00%
Median HH income
$66,006
Composite
29.35/100
National rank
#6536
State rank
#206 of 620 in IL

Livability — Rapids City

Score
73/100
State rank
#295
US rank
#5668

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Rapids City, IL
City population
671
Population (ZIP)
671

Population outlook (Rock Island County) Hauer SSP2

Today (2025)
140,982 people
By 2030
137,705 · -2.3%
By 2040
130,512 · -7.4%
By 2050
123,841 · -12.2%
By 2075
109,851 · -22.1%
By 2100
90,922 · -35.5%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (84%)
Race & ethnicity
White 84% Hispanic / Latino 10% Two or more races 6% Asian 1%
Hispanic origin (detail)
Mexican 10%
Common ancestry
English 4% Portuguese 3% Lithuanian 2%
Foreign-born
3% · South Korea, China, Canada
Languages at home
99% English-only · Korean 1%

Political lean MEDSL · Rock Island

2024 margin
Lean D (+9.6) · D 53.9% · R 44.4% · Other 1.7%
2008→2024 swing
-15.0pp toward R · 2008: 24.6pp · 2024: 9.6pp
All cycles
2024: D+9.6 2020: D+12.1 2016: D+8.4 2012: D+21.9 2008: D+24.6

Not yet ingested

Civics

Market trends

HPI YoY
Current HPI
Rent YoY
Metro
State GDP YoY
▲ 1.59%
F500 in state
60

Industry mix (Fortune 500 HQ in IL)

Industry F500 HQs Revenue

Price history

-98.4% since first listed
17 events — show timeline
  • 2026-05-24 Pending MRED as Distributed by MLS Grid
  • 2026-05-23 Pending MRED as Distributed by MLS Grid
  • 2026-03-09 Rental Removed $1,400 APPFOLIO
  • 2026-02-21 Listed for Rent $1,400 APPFOLIO
  • 2026-02-20 Rental Removed $1,400 APPFOLIO
  • 2026-02-03 Sold (Public Records) $63,000 Public Records
  • 2026-02-02 Sold (MLS) $62,800 MRED as Distributed by MLS Grid
  • 2026-02-02 Sold (MLS) $62,800 MRED as Distributed by MLS Grid
  • 2026-02-02 Sold (MLS) $62,800 MRED as Distributed by MLS Grid
  • 2026-01-08 Pending MRED as Distributed by MLS Grid
  • 2026-01-05 Listing Removed MRED as Distributed by MLS Grid
  • 2025-09-25 Listed for Rent $1,400 APPFOLIO
  • 2025-09-22 Pending RMLSA as Distributed by MLS Grid
  • 2025-09-09 Listing Removed RMLSA as Distributed by MLS Grid
  • 2025-09-09 Listing Removed MRED as Distributed by MLS Grid
  • 2025-08-29 Listed RMLSA as Distributed by MLS Grid
  • 2025-08-29 Listed $89,900 MRED as Distributed by MLS Grid

Property tax history

+6.3%/yr

Latest (2024): $3,687 · +5.4% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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