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412 S 1st St Duplex
B- Composite 69.24
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 +4.9/5.0
  • Livability +3.1/5.0
  • Condition / age +2.5/5.0
  • Schools +1.2/10.0
  • Appreciation +0.0/10.0

$138,000

412 S 1st St · Rockford, IL 61104
4 bd · 4.0 ba · 1,056 sqft · MultiFamily · 1 Days on market
Built 1955

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks

Affordable Investment Alert with this quaint 2 unit duplex. This sweet little property features 2 units with 1bd, 1ba, shared laundry room, 3 car garage, lush green backyard and an inviting breezeway patio for grilling and relaxing! Great location in the Haight Village Historic District in downtown Rockford. Desirable for tenants within walking distance to many amenities, restaurants, entertainment, city market, sports factory, BMO Center, river walk, YMCA. Secure this Turn key property. (Interior photos to come. ) Call listing agent for showings.

Key facts

  • Breezeway patio
  • Lush green backyard
  • 3 parking spots

Tags

LUSH GREEN BACKYARDBREEZEWAY PATIOWALKING DISTANCE TO AMENITIESWALKING DISTANCE TO BMO CENTERWALKING DISTANCE TO RIVER WALKWALKING DISTANCE TO YMCA

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 × 2-bed/2.0-bath units multifamily listed at $138k.

Deal economics

  • At list price, monthly cash flow is $682 ($8k/yr) — positive. Per door: $341/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($2k rent vs $138k).
  • Cap rate 12.2% vs local median 6.1% in Rockford — 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 62/100 on livability (#876 in IL) — a middle-class / working-renter tenant base. Strengths: cost of living A+, housing A+, health & safety A+; Watch: schools F, crime F, amenities F.
  • Rockford SD 205 (urban): math 12% / reading 16% proficiency, ranked #533 of 620 in IL (top 86%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover; 73% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Market conditions: Rents rising fast (+9.7%/yr); 67 active listings in the ZIP; 9 comparable units currently listed for rent nearby; rentals lingering (median 44d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 67% of comp listings sitting > 30 days — soft ceiling on asking rent; lower-income renter base — watch delinquency; 285 units permitted in Winnebago County in 2024 (0 in 5+ unit buildings).
  • At $2,071/mo this rent would consume 74% of the median local household income ($34k/yr) (locally 1406% 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 $954 of loan paydown is wiped out by about $4k of value loss. Plan a longer hold.
  • Winnebago County population projected at -20% by 2050 — secular population decline; favor cash flow + early exit over multi-decade hold.
  • At projected returns (-3.0% appreciation + 8.0% rent growth), your $39k cash investment doubles in ~5 years — after that, you're playing with house money.

Negotiation context

  • Only 1 days on market — expect competitive offers; lowballing is unlikely to land.

Risks & watch-outs

  • Watch-outs: built in 1955 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $138,000

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 1955 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  4. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  5. 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?
  6. 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?
  7. 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.
  8. 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.
  9. 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
1.50%
Cap rate
12.23%
Cash-on-cash
21.19%
DSCR
1.94
GRM
5.6

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
19.2%
Equity multiple
1.83×
Total profit
$32,077
Equity at exit
$20,576
10-year hold
IRR
30.8%
Equity multiple
4.46×
Total profit
$133,838
Equity at exit
$11,932

Cash invested: $38,640 (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 61104

Home prices YoY
-21.4%
Rents YoY
9.7%
Active inventory
67
Price-to-rent
11.1×

Monthly cashflow live

Estimated rent
$2,071 high interval (Pro) →
Mortgage (P&I)
$724
Tax est. 1.5%
$172 /mo · $2,070/yr
Insurance
$58
HOA
$0
Vacancy / Maint / Mgmt
$435
Net cashflow
$682

Break-even live

Break-even rent $1,207
Max offer price $138,000
Occupancy floor 62%

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

UnitsBedsBathsEst. rent
Total (2 units) $2,071

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
$34,500
Closing costs
$4,140
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 9 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
1229 S Church St Unit 2 Rockford, IL 3.0 1.0 1096 $1,300 $1.19 43d 1 0.68mi
1119 9th Ave Unit 1W Rockford, IL 3.0 1.0 1155 $1,600 $1.39 43d 1 0.78mi
1351 7th Ave Rockford, IL 4.0 2.0 1040 $2,000 $1.92 43d 1 0.92mi
1231 11th Ave Rockford, IL 4.0 1.0 1284 $1,450 $1.13 43d 1 0.97mi
728 N Winnebago St Rockford, IL 4.0 1.0 1250 $1,600 $1.28 13d 1 1.07mi
333 S Gardiner Ave Unit AVE2 Rockford, IL 4.0 1.0 1306 $1,600 $1.23 43d 1 1.24mi
1004 15th St Rockford, IL 4.0 1.5 1267 $1,450 $1.14 21d 1 1.43mi
210 Irving Ave Rockford, IL 5.0 1.0 1202 $1,850 $1.54 43d 1 1.45mi
1519 17th Ave Rockford, IL 3.0 2.0 1500 $1,600 $1.07 13d 1 1.46mi

Listing history 2 events

  1. 2026-06-19
    remarks 553-char remark
  2. 2026-06-19
    listed $138,000 Active 1 DOM

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

Nearby sold comps map

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$24,852
− Mortgage interest
−$7,730
− Property taxes
−$2,070
− Insurance
−$690
− Repairs & maintenance
−$1,988
− Management
−$1,988
− Depreciation
−$4,015
Taxable income
$6,371
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$1,529
After-tax cash flow
$6,660/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
Rockford SD 205
NCES district ID
1734510
Math proficiency
12% ▼ -2.00%
Reading proficiency
16% ▼ -3.00%
Median HH income
$42,533
Composite
12.21/100
National rank
#9649
State rank
#533 of 620 in IL

Livability — Rockford

Score
62/100
State rank
#876
US rank
#17035

Category grades

Amenities F Commute F 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
Rockford, IL
County
Winnebago County · 147,297 people
City population
147,297
Metro
Rockford, IL
Population (ZIP)
17,222
Household income
$33,772
Rent vs Own
62.2% rent · 37.8% own
Severe rent burden
1406.0

Population outlook (Winnebago County) Hauer SSP2

Today (2025)
271,080 people
By 2030
260,684 · -3.8%
By 2040
238,405 · -12.1%
By 2050
216,129 · -20.3%
By 2075
172,882 · -36.2%
By 2100
135,336 · -50.1%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Highly diverse neighborhood (Simpson 0.70)
Race & ethnicity
White 41% Hispanic / Latino 26% Black 25% Two or more races 13% Asian 4%
Hispanic origin (detail)
Mexican 22% Puerto Rican 2%
Common ancestry
Romanian 2% Portuguese 2% Lithuanian 2%
Foreign-born
16% · Canada, South Korea, Philippines
Languages at home
74% English-only · Spanish 18% Other Asian/Pacific 3% Russian/Polish/Slavic 1%

Political lean MEDSL · Winnebago

2024 margin
Toss-up / Even · D 49.5% · R 49.0% · Other 1.5%
2008→2024 swing
-12.2pp toward R · 2008: 12.8pp · 2024: 0.6pp
All cycles
2024: D+0.6 2020: D+2.5 2016: R+1.2 2012: D+5.7 2008: D+12.8

Not yet ingested

Civics

Market trends

HPI YoY
▼ -63.40%
Current HPI
233.0219
Rent YoY
▲ 9.67%
Metro
Rockford, IL
State GDP YoY
▲ 1.59%
F500 in state
60

Industry mix (Fortune 500 HQ in IL)

Industry F500 HQs Revenue

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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