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9312 S Kolmar Ave Duplex
B Composite 70.5
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
  • Rent growth +4.6/5.0
  • Livability +4.0/5.0
  • Condition / age +2.5/5.0
  • Schools +1.9/10.0
  • Appreciation +0.0/10.0

$322,500

9312 S Kolmar Ave · Oak Lawn, IL 60453
7 bd · 3.5 ba · 2,884 sqft · MultiFamily public records · 22 Days on market
Built 1977 9,375 sqft lot

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

Multi-family units

County records classify this as Multi-Family (5+ Unit). Listing-text estimate: 2 units. estimate disagrees with records

5+ unit building — per-unit beds/baths from public records are typically unavailable; the breakdown below (if shown) is an estimate from the listing text.

Listing remarks MLS

Unique, custom and spacious describes this 2 flat. Lay-out of quad-level home. Main unit boast 3 bdrms upper level and 3bdrms in lower level. LR/DR w/ sliding patio doors leads to balcony w/ beautiful view of private fenced yard. Kit updated with all appliances stay. 2 1/2 baths main apt. Lots of closets and storage. Lower level laundry, Fam. Rm. and work/storage area. New 80 gal. HWT 2 C/A, 2 GFA units. 2 1/2 brk gar

Key facts

  • 9,375 sq ft lot
  • 2 garage spots
  • Built 1977

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 × 8.0-bed/3.5-bath units multifamily listed at $322k.

Deal economics

  • At list price, monthly cash flow is $1k ($15k/yr) — positive. Per door: $630/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($5k rent vs $322k).
  • Recommended offer: $318k (1.5% below list) — sets the bar for market timing.
  • Cap rate 11.0% vs local median 4.4% in Oak Lawn — 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 80/100 on livability (#102 in IL, #1,614 nationally) — a professional / high-income tenant draw. Strengths: commute A+, housing A+, employment A-.
  • Oak Lawn Chsd 229 (suburban): math 22% / reading 21% proficiency, ranked #384 of 620 in IL (top 62%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover.
  • Market conditions: Rents rising fast (+8.2%/yr); 188 active listings in the ZIP; solid renter incomes; 6,272 units permitted in Cook County in 2024 (4,658 in 5+ unit buildings).
  • At $5,056/mo this rent would consume 72% of the median local household income ($84k/yr) (locally 827% 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 $2k of loan paydown is wiped out by about $10k of value loss. Plan a longer hold.
  • At projected returns (-3.0% appreciation + 8.0% rent growth), your $90k cash investment doubles in ~6 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 22 days — a 2% lower offer ($318k) is reasonable based on typical stale-listing flexibility.
  • 4 sale attempts since 18y ago with the ask held roughly flat each time — persistent listings suggest the price (not the market) is what's stuck; bring a comps-based counter.

Risks & watch-outs

  • Watch-outs: property tax is 3.4% of price.
  • Climate carrying-cost: moderate flood risk — expect insurance premiums to compound above CPI over the hold.
Recommended offer $317,662 (1.5% below list)

Questions for the listing agent

  1. Can we see the unit-by-unit rent roll, current vacancy, and any below-market leases? What's the average tenancy length?
  2. What capital expenditures (roof, boiler, parking lot, exteriors) have been made in the last 5 years, and what's planned in the next 2?
  3. Built in 1977 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  4. Property tax is high relative to price — has the assessment been appealed recently, and will the sale trigger a re-assessment?
  5. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  6. 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.
  7. 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.
  8. How much new apartment / multifamily construction is in the pipeline within 1–3 miles? Heavy new supply (>2% of stock underway) typically softens rents 12–24 months out; light construction supports rent growth.

Investment metrics

1% rule
1.57%
Cap rate
10.98%
Cash-on-cash
16.73%
DSCR
1.74
GRM
5.3

CMA / ARV

No comps found within radius.

Projected returns pro-forma

-3.0% appreciation · 8.0% rent growth · sell at horizon

5-year hold
IRR
14.2%
Equity multiple
1.61×
Total profit
$55,044
Equity at exit
$48,086
10-year hold
IRR
27.0%
Equity multiple
4.04×
Total profit
$274,382
Equity at exit
$27,884

Cash invested: $90,300 (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 60453

Rents YoY
8.2%
Active inventory
188
Price-to-rent
10.6×

Monthly cashflow live

Estimated rent
$5,056 medium interval (Pro) →
Mortgage (P&I)
$1,691
Tax from tax record
$909 /mo · $10,914/yr
Insurance
$134
HOA
$0
Vacancy / Maint / Mgmt
$1,062
Net cashflow
$1,259

Break-even live

Break-even rent $3,462
Max offer price $322,500
Occupancy floor 70%

Sensitivity live

Price -10% $1,442 -5% $1,350 +0% $1,259 +5% $1,168 +10% $1,077
Rent -10% $860 -5% $1,059 +0% $1,259 +5% $1,459 +10% $1,659
Rate -1.0pp $1,422 -0.5pp $1,341 base $1,259 +0.5pp $1,176 +1.0pp $1,091

2-unit breakdown (identical units grouped — click to expand)

UnitsBedsBathsEst. rent
Total (2 units) $5,056

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
$80,625
Closing costs
$9,675
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 14 events

  1. 2026-03-17
    status Pending
  2. 2026-02-23
    listed $322,500 Active
  3. 2009-10-01
    soldstatus $347,500 Closed Sale 422-char remark
    Show marketing remark (422 chars)

    Unique, custom and spacious describes this 2 flat. Lay-out of quad-level home. Main unit boast 3 bdrms upper level and 3bdrms in lower level. LR/DR w/ sliding patio doors leads to balcony w/ beautiful view of private fenced yard. Kit updated with all appliances stay. 2 1/2 baths main apt. Lots of closets and storage. Lower level laundry, Fam. Rm. and work/storage area. New 80 gal. HWT 2 C/A, 2 GFA units. 2 1/2 brk gar

  4. 2009-09-24
    historical Contingent 422-char remark
    Show marketing remark (422 chars)

    Unique, custom and spacious describes this 2 flat. Lay-out of quad-level home. Main unit boast 3 bdrms upper level and 3bdrms in lower level. LR/DR w/ sliding patio doors leads to balcony w/ beautiful view of private fenced yard. Kit updated with all appliances stay. 2 1/2 baths main apt. Lots of closets and storage. Lower level laundry, Fam. Rm. and work/storage area. New 80 gal. HWT 2 C/A, 2 GFA units. 2 1/2 brk gar

  5. 2009-05-29
    price $369,000 422-char remark
    Show marketing remark (422 chars)

    Unique, custom and spacious describes this 2 flat. Lay-out of quad-level home. Main unit boast 3 bdrms upper level and 3bdrms in lower level. LR/DR w/ sliding patio doors leads to balcony w/ beautiful view of private fenced yard. Kit updated with all appliances stay. 2 1/2 baths main apt. Lots of closets and storage. Lower level laundry, Fam. Rm. and work/storage area. New 80 gal. HWT 2 C/A, 2 GFA units. 2 1/2 brk gar

  6. 2009-02-10
    price $379,900 422-char remark
    Show marketing remark (422 chars)

    Unique, custom and spacious describes this 2 flat. Lay-out of quad-level home. Main unit boast 3 bdrms upper level and 3bdrms in lower level. LR/DR w/ sliding patio doors leads to balcony w/ beautiful view of private fenced yard. Kit updated with all appliances stay. 2 1/2 baths main apt. Lots of closets and storage. Lower level laundry, Fam. Rm. and work/storage area. New 80 gal. HWT 2 C/A, 2 GFA units. 2 1/2 brk gar

  7. 2009-01-09
    status 422-char remark
    Show marketing remark (422 chars)

    Unique, custom and spacious describes this 2 flat. Lay-out of quad-level home. Main unit boast 3 bdrms upper level and 3bdrms in lower level. LR/DR w/ sliding patio doors leads to balcony w/ beautiful view of private fenced yard. Kit updated with all appliances stay. 2 1/2 baths main apt. Lots of closets and storage. Lower level laundry, Fam. Rm. and work/storage area. New 80 gal. HWT 2 C/A, 2 GFA units. 2 1/2 brk gar

  8. 2008-12-02
    historical 422-char remark
    Show marketing remark (422 chars)

    Unique, custom and spacious describes this 2 flat. Lay-out of quad-level home. Main unit boast 3 bdrms upper level and 3bdrms in lower level. LR/DR w/ sliding patio doors leads to balcony w/ beautiful view of private fenced yard. Kit updated with all appliances stay. 2 1/2 baths main apt. Lots of closets and storage. Lower level laundry, Fam. Rm. and work/storage area. New 80 gal. HWT 2 C/A, 2 GFA units. 2 1/2 brk gar

  9. 2008-08-23
    listed $385,000 422-char remark
    Show marketing remark (422 chars)

    Unique, custom and spacious describes this 2 flat. Lay-out of quad-level home. Main unit boast 3 bdrms upper level and 3bdrms in lower level. LR/DR w/ sliding patio doors leads to balcony w/ beautiful view of private fenced yard. Kit updated with all appliances stay. 2 1/2 baths main apt. Lots of closets and storage. Lower level laundry, Fam. Rm. and work/storage area. New 80 gal. HWT 2 C/A, 2 GFA units. 2 1/2 brk gar

  10. 2008-08-23
    historical
    Show marketing remark (422 chars)

    Unique, custom and spacious describes this 2 flat. Lay-out of quad-level home. Main unit boast 3 bdrms upper level and 3bdrms in lower level. LR/DR w/ sliding patio doors leads to balcony w/ beautiful view of private fenced yard. Kit updated with all appliances stay. 2 1/2 baths main apt. Lots of closets and storage. Lower level laundry, Fam. Rm. and work/storage area. New 80 gal. HWT 2 C/A, 2 GFA units. 2 1/2 brk gar

  11. 2008-04-24
    listed
  12. 2001-07-26
    soldstatus $310,000
  13. 1999-10-20
    soldstatus $312,500
  14. 1999-10-20
    soldstatus $290,000

ⓘ 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
$10,914 · $909/mo
Projected year-2 tax
$10,914 · $909/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 5/10 Major FEMA zone X (unshaded) · 51% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 3/10 Moderate 7 d/yr ≥101°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 2/10 Low
  • 🫁 Air quality 4/10 Moderate 4 unhealthy d/yr today · 6 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
$60,672
− Mortgage interest
−$18,065
− Property taxes
−$10,914
− Insurance
−$1,612
− Repairs & maintenance
−$4,854
− Management
−$4,854
− Depreciation
−$9,382
Taxable income
$10,991
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$2,638
After-tax cash flow
$12,472/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
Oak Lawn Chsd 229
NCES district ID
1729220
Math proficiency
22% ▼ -4.00%
Reading proficiency
21% ▼ -4.00%
Median HH income
$52,505
Composite
19.41/100
National rank
#8777
State rank
#384 of 620 in IL

Livability — Oak Lawn

Score
80/100
State rank
#102
US rank
#1614

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Oak Lawn, IL
County
Cook County · 4,486,803 people
City population
56,861
Metro
Chicago-Naperville-Elgin, IL-IN-WI
Population (ZIP)
56,861
Household income
$83,911
Rent vs Own
17.5% rent · 82.5% own
Severe rent burden
827.0

Population outlook (Cook County) Hauer SSP2

Today (2025)
5,347,519 people
By 2030
5,357,703 · +0.2%
By 2040
5,324,924 · -0.4%
By 2050
5,230,762 · -2.2%
By 2075
4,785,735 · -10.5%
By 2100
4,188,836 · -21.7%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Majority White (64%)
Race & ethnicity
White 64% Hispanic / Latino 24% Two or more races 9% Black 8% Asian 2%
Hispanic origin (detail)
Mexican 21%
Common ancestry
Romanian 16% Iranian 1% Armenian 1%
Foreign-born
16% · Canada, Vietnam
Languages at home
70% English-only · Spanish 17% Russian/Polish/Slavic 5% Arabic 4%

Political lean MEDSL · Cook

2024 margin
Solid D (+42.0) · D 70.4% · R 28.4% · Other 1.2%
2008→2024 swing
-11.4pp toward R · 2008: 53.4pp · 2024: 42.0pp
All cycles
2024: D+42.0 2020: D+50.3 2016: D+53.0 2012: D+49.4 2008: D+53.4

Not yet ingested

Civics

Market trends

HPI YoY
▼ -259.83%
Current HPI
214.6977
Rent YoY
▲ 8.23%
Metro
Chicago-Naperville-Elgin, IL-IN-WI
State GDP YoY
▲ 1.59%
F500 in state
60

Industry mix (Fortune 500 HQ in IL)

Industry F500 HQs Revenue

Price history

+3.2% since first listed
14 events — show timeline
  • 2026-03-17 Pending MRED as Distributed by MLS Grid
  • 2026-02-23 Listed $322,500 MRED as Distributed by MLS Grid
  • 2009-10-01 Sold (MLS) $347,500 MRED as Distributed by MLS Grid
  • 2009-09-24 Contingent MRED as Distributed by MLS Grid
  • 2009-05-29 Price Changed $369,000 MRED as Distributed by MLS Grid
  • 2009-02-10 Price Changed $379,900 MRED as Distributed by MLS Grid
  • 2009-01-09 Relisted MRED as Distributed by MLS Grid
  • 2008-12-02 Contingent MRED as Distributed by MLS Grid
  • 2008-08-23 Listing Removed MRED as Distributed by MLS Grid
  • 2008-08-23 Listed $385,000 MRED as Distributed by MLS Grid
  • 2008-04-24 Listed MRED as Distributed by MLS Grid
  • 2001-07-26 Sold (Public Records) $310,000 Public Records
  • 1999-10-20 Sold (Public Records) $290,000 Public Records
  • 1999-10-20 Sold (Public Records) $312,500 Public Records

Property tax history

+1.3%/yr

Latest (2023): $10,914 · -12.2% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…