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108 S 37th St
B- Composite 69.78
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
  • Livability +3.9/5.0
  • Rent growth +3.6/5.0
  • Condition / age +2.5/5.0
  • Schools +2.2/10.0
  • Appreciation +0.0/10.0

$45,000

108 S 37th St · Belleville, IL 62226
2 bd · 2.0 ba · 810 sqft · SingleFamily public records · 15 Days on market
Built 1942 6,969 sqft lot ↓ 44% since listing

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks

GREAT STARTER HOME OR INVESTMENT WITH 2 BEDROOMS, 1 BATH, FULL UNFINISHED BASEMENT, FENCED YARD, SHED. CLOSE TO SHOPPING, TRANSPORTATION. Agents must register as a User, enter the property address, and click on “Start Offer”. This property may qualify for Seller Financing (Vendee). If Property was built prior to 1978, Lead Based Paint Potentially Exists BUYER TO VERIFY ALL MLS INFORMATION INCLUDING BUT NOT LIMITED TO SQ. FT, TAXES, ROOM SIZE, ROOM COUNT, SCHOOLS, ETC. ..

Key facts

  • Fenced yard
  • Close to shopping
  • 6,969 sq ft lot

Tags

FULL UNFINISHED BASEMENTFENCED YARDCLOSE TO SHOPPINGCLOSE TO TRANSPORTATION

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/2.0-bath single-family listed at $45k.

Deal economics

  • At list price, monthly cash flow is $388 ($5k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($1k rent vs $45k).
  • Recommended offer: $44k (1.5% below list) — sets the bar for market timing.
  • Cap rate 16.6% vs local median 5.6% in Belleville — 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 78/100 on livability (#142 in IL, #2,604 nationally) — a middle-class / working-renter tenant base. Strengths: commute A+, cost of living A+, housing A+; Watch: crime F, amenities D-.
  • Belleville Twp Hsd 201 (suburban): math 21% / reading 28% proficiency, ranked #308 of 620 in IL (top 50%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover.
  • Zoned schools: Belleville High School-West (math 19% / reading 26%, grade F, #317 of 693 statewide, top 46%, 2,234 students, 0% FRL).
  • Market conditions: Rents rising fast (+4.6%/yr); 190 active listings in the ZIP; 17 comparable units currently listed for rent nearby; rentals at typical pace (median 24d on market — plan ~3-4 weeks tenant-placement turnaround); 783 units permitted in St. Clair County in 2024 (378 in 5+ unit buildings).
  • This rent is only 17% of the median local income ($71k/yr) — well below the 30% rent-burden line; pricing power to push rent on renewal without tenant pushback.

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $311 of loan paydown is wiped out by about $1k of value loss. Plan a longer hold.
  • St. Clair County population projected at -23% by 2050 — secular population decline; favor cash flow + early exit over multi-decade hold.
  • At projected returns (-3.0% appreciation + 4.6% rent growth), your $13k cash investment doubles in ~4 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 15 days — a 2% lower offer ($44k) is reasonable based on typical stale-listing flexibility.

Risks & watch-outs

  • Watch-outs: property tax is 4.4% of price; built in 1942 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: extreme-heat days projected 7→21/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $44,325 (1.5% below list)

Questions for the listing agent

  1. Built in 1942 — 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. 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?
  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
2.27%
Cap rate
16.65%
Cash-on-cash
36.97%
DSCR
2.65
GRM
3.7

CMA / ARV

ARV (on-the-fly)
$112,590
Comps found
12
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
108 S 37th St 0.00mi 2/1.0 840 (+4%) 1mo $45,000 $54 89
102 S 34th St 0.20mi 2/1.0 806 (-0%) 3mo $135,000 $167 84
108 S 35th St 0.12mi 1/1.0 (-1) 733 (-10%) 12mo $85,000 $116 60
439 N 39th St 0.53mi 3/1.0 (+1) 864 (+7%) 1mo $120,000 $139 55
3805 Little Flower Ln 0.62mi 3/1.0 (+1) 864 (+7%) 0mo $134,900 $156 51
416 N 40th St 0.58mi 2/1.0 864 (+7%) 9mo $118,500 $137 50
123 Verne Ave 0.67mi 2/1.0 868 (+7%) 4mo $135,000 $156 50
3106 Roland Ave 0.36mi 2/1.0 914 (+13%) 10mo $120,000 $131 50
446 N 39th St 0.56mi 2/2.0 864 (+7%) 18mo $130,000 $150 48
11 S 44th St 0.40mi 3/1.0 (+1) 894 (+10%) 10mo $80,000 $89 46
505 N 39th St 0.61mi 2/1.0 864 (+7%) 18mo $90,000 $104 42
515 N 37th St 0.67mi 3/1.0 (+1) 875 (+8%) 8mo $125,000 $143 40

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 · 4.56% rent growth · sell at horizon

5-year hold
IRR
35.0%
Equity multiple
2.52×
Total profit
$19,144
Equity at exit
$6,710
10-year hold
IRR
42.7%
Equity multiple
5.42×
Total profit
$55,740
Equity at exit
$3,891

Cash invested: $12,600 (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 62226

Rents YoY
4.6%
Active inventory
190
Price-to-rent
3.7×

Monthly cashflow live

Estimated rent
$1,022 high interval (Pro) →
Mortgage (P&I)
$236
Tax from tax record
$164 /mo · $1,971/yr
Insurance
$19
HOA
$0
Vacancy / Maint / Mgmt
$215
Net cashflow
$388

Break-even live

Break-even rent $530
Max offer price $45,000
Occupancy floor 57%

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
$11,250
Closing costs
$1,350
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 17 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
18 S 44th St Belleville, IL 1.0 1.0 550 $700 $1.27 3d 1 0.34mi
18 S 44th St Belleville, IL 1.0 1.0 550 $700 $1.27 14d 1 0.34mi
56 Friendly Dr Belleville, IL 2.0 1.0 1000 $1,550 $1.55 23d 1 0.50mi
4516 W Main St Belleville, IL 2.0 1.0 607 $850 $1.40 23d 1 0.54mi
213 Columbus Dr Belleville, IL 3.0 1.0 1040 $1,650 $1.59 23d 1 0.54mi
31 S 27th St Belleville, IL 2.0 1.0 1000 $915 $0.92 23d 1 0.64mi
219 Freedom Dr Unit 228-P Belleville, IL 2.0 1.0 936 $970 $1.04 23d 1 0.72mi
219 Freedom Dr Unit 232-B Belleville, IL 2.0 1.0 936 $895 $0.96 23d 1 0.72mi
219 Freedom Dr Unit 228-G Belleville, IL 2.0 1.0 936 $895 $0.96 4d 1 0.72mi
219 Freedom Dr Unit C-05 Belleville, IL 1.0 1.0 612 $795 $1.30 3d 1 0.72mi
219 Freedom Dr Unit 236-M Belleville, IL 1.0 1.0 612 $730 $1.19 3d 1 0.72mi
219 Freedom Dr Unit G-10 Belleville, IL 1.0 1.0 612 $795 $1.30 23d 1 0.72mi
219 Freedom Dr Unit 219-U Belleville, IL 1.0 1.0 612 $730 $1.19 23d 1 0.72mi
219 Freedom Dr Unit 232-Q Belleville, IL 2.0 1.0 936 $895 $0.96 17d 1 0.72mi
654 N 39th St Belleville, IL 3.0 1.0 984 $1,400 $1.42 17d 1 0.78mi
1000 Royal Heights Rd Belleville, IL 2.0 1.5 1100 $1,345 $1.22 23d 1 1.11mi
54 Ben Louis Dr Belleville, IL 2.0 1.0 900 $1,145 $1.27 23d 1 1.19mi

Listing history 3 events

  1. 2026-03-31
    status Pending
  2. 2026-03-16
    listed $45,000 Active
  3. 2007-05-01
    soldstatus $81,000

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

Tax reassessment forecast IL · Partial reset (capped growth)

Current annual tax
$1,971 · $164/mo
Projected year-2 tax
$1,971 · $164/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 0% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 5/10 Major 7 d/yr ≥107°F today · 21 d/yr by 30 yrs out
  • 💨 Wind 2/10 Low 100% chance of damaging wind over 30 yrs
  • 🫁 Air quality 4/10 Moderate 3 unhealthy d/yr today · 6 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
$12,261
− Mortgage interest
−$2,521
− Property taxes
−$1,971
− Insurance
−$225
− Repairs & maintenance
−$981
− Management
−$981
− Depreciation
−$1,309
Taxable income
$4,274
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$1,026
After-tax cash flow
$3,633/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
Belleville Twp Hsd 201
NCES district ID
1705640
Math proficiency
21% ▼ -8.00%
Reading proficiency
28% ▼ -3.00%
Median HH income
$58,064
Composite
22.39/100
National rank
#8115
State rank
#308 of 620 in IL

Livability — Belleville

Score
78/100
State rank
#142
US rank
#2604

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Belleville, IL
County
Saint Clair County · 169,691 people
City population
47,407
Metro
St. Louis, MO-IL
Population (ZIP)
28,255
Household income
$70,797
Rent vs Own
33.0% rent · 67.0% own
Severe rent burden
824.0

Population outlook (St. Clair County) Hauer SSP2

Today (2025)
250,366 people
By 2030
240,511 · -3.9%
By 2040
217,391 · -13.2%
By 2050
192,699 · -23.0%
By 2075
140,637 · -43.8%
By 2100
100,499 · -59.9%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Majority White (64%)
Race & ethnicity
White 64% Black 24% Two or more races 7% Hispanic / Latino 3% Asian 2%
Common ancestry
Romanian 4% Lithuanian 2% Slovak 2%
Foreign-born
4% · Canada, China
Languages at home
96% English-only · Chinese 1% Spanish 1%

Political lean MEDSL · St. Clair

2024 margin
Lean D (+7.9) · D 53.0% · R 45.1% · Other 1.8%
2008→2024 swing
-14.6pp toward R · 2008: 22.4pp · 2024: 7.9pp
All cycles
2024: D+7.9 2020: D+8.7 2016: D+5.6 2012: D+14.5 2008: D+22.4

Not yet ingested

Civics

Market trends

HPI YoY
▼ -83.57%
Current HPI
133.9028
Rent YoY
▲ 4.56%
Metro
St. Louis, MO-IL
State GDP YoY
▲ 1.59%
F500 in state
60

Industry mix (Fortune 500 HQ in IL)

Industry F500 HQs Revenue

Price history

-44.4% since first listed
3 events — show timeline
  • 2026-03-31 Pending MARIS as Distributed by MLS Grid
  • 2026-03-16 Listed $45,000 MARIS as Distributed by MLS Grid
  • 2007-05-01 Sold (Public Records) $81,000 Public Records

Property tax history

+7.0%/yr

Latest (2024): $1,971 · +10.7% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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