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633 S 6th St
D+ Composite 45.18
Why this score? — see what drove the D+ 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 +15.0/30.0
  • ARV discount +7.5/15.0
  • 1% rule +5.0/10.0
  • DSCR +5.0/10.0
  • Schools +4.0/10.0
  • Livability +3.7/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$29,000

633 S 6th St · Burlington, IA 52601
4 bd · 2.0 ba · 2,272 sqft · SingleFamily public records · 128 Days on market
Built 1895 4,792 sqft lot $13/sqft · 58% below area ↓ 3% since listing

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks MLS

Four Bedroom and Two Bathroom house. New roof in 2025.

Key facts

  • 4,792 sq ft lot
  • Built 1895
  • Listed 127 days

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/2.0-bath single-family listed at $29k.

Deal economics

  • At list price, monthly cash flow is $861 ($10k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($1k rent vs $29k).
  • Recommended offer: $26k (12.0% below list) — sets the bar for market timing.
  • Cap rate 41.9% vs local median 6.0% in Burlington — 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 73/100 on livability (#287 in IA) — a middle-class / working-renter tenant base. Strengths: cost of living A+, housing A+, health & safety A+; Watch: crime D+, employment D, amenities F.
  • Burlington Community School District (town): math 42% / reading 54% proficiency, ranked #286 of 289 in IA (top 99%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
  • Market conditions: 184 active listings in the ZIP; 53 units permitted in Des Moines County in 2024 (40 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $200 of loan paydown is wiped out by about $870 of value loss. Plan a longer hold.
  • Des Moines County population projected to shrink 6% by 2050 — rents likely to lag national; underwrite the cash flow, not the appreciation.
  • At projected returns (-3.0% appreciation + 3.0% rent growth), your $8k cash investment doubles in ~1 year — after that, you're playing with house money.

Negotiation context

  • It's been on market 128 days — a 12% lower offer ($26k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts since 4y ago; this cycle's ask has dropped $4k (11%) from the opening price — seller is motivated, your offer sets the floor, not the list.
  • Current owner paid $20k; 45% above their basis — modest negotiation headroom, anchor on the comps not their cost.

Risks & watch-outs

  • Watch-outs: built in 1895 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $25,520 (12.0% below list)

Questions for the listing agent

  1. It's been on market 128 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  2. Built in 1895 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  3. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  4. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  5. 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?
  6. The area grade is low — what's the realistic commute time and amenity access for the typical tenant pool here? Any planned neighborhood developments (good or bad) we should know about?
  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 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
4.68%
Cap rate
41.92%
Cash-on-cash
127.25%
DSCR
6.66
GRM
1.8

CMA / ARV

ARV (median comp)
$69,048
List price
$29,000
Delta
-58.00%
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
509 Summer St 0.40mi 4/2.5 2,254 (-1%) 2mo $19,500 $9 76
801 S 7th St 0.12mi 5/1.5 (+1) 2,408 (+6%) 8mo $26,500 $11 71
1123 S 7th St 0.32mi 4/2.5 2,383 (+5%) 7mo $125,000 $52 69
513 Elm St 0.28mi 4/1.5 2,084 (-8%) 5mo $47,000 $23 67
918 Locust St 0.25mi 3/1.5 (-1) 2,400 (+6%) 8mo $102,500 $43 65
310 Louisa St 0.56mi 3/2.0 (-1) 2,303 (+1%) 6mo $149,900 $65 62
1603 S 10th St 0.68mi 4/2.0 2,170 (-4%) 3mo $140,000 $65 58
809 S 10th St 0.26mi 3/2.0 (-1) 1,957 (-14%) 8mo $70,000 $36 53
119 S 8th St 0.50mi 3/2.5 (-1) 2,082 (-8%) 5mo $90,000 $43 52
205 South Marshall St 0.70mi 4/2.0 2,406 (+6%) 9mo $75,000 $31 50
407 S Gunnison St 0.66mi 4/2.0 1,999 (-12%) 2mo $159,200 $80 48
120 Grand St 0.67mi 3/2.0 (-1) 1,971 (-13%) 3mo $118,000 $60 39

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
Equity multiple
7.18×
Total profit
$50,168
Equity at exit
$4,324
10-year hold
IRR
Equity multiple
15.09×
Total profit
$114,409
Equity at exit
$2,507

Cash invested: $8,120 (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 52601

Active inventory
184
Price-to-rent
1.8×

Monthly cashflow live

Estimated rent
$1,356 medium interval (Pro) →
Mortgage (P&I)
$152
Tax from tax record
$46 /mo · $550/yr
Insurance
$12
HOA
$0
Vacancy / Maint / Mgmt
$285
Net cashflow
$861

Break-even live

Break-even rent $266
Max offer price $29,000
Occupancy floor 31%

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
$7,250
Closing costs
$870
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 20 events

  1. 2026-06-19
    days on market $29,000 Active 128 DOM
  2. 2026-06-18
    days on market $29,000 Active 127 DOM
  3. 2026-06-17
    days on market $29,000 Active 126 DOM
  4. 2026-06-16
    days on market $29,000 Active 125 DOM
  5. 2026-06-15
    days on market $29,000 Active 124 DOM
  6. 2026-06-14
    days on market $29,000 Active 122 DOM
  7. 2026-06-12
    days on market $29,000 Active 121 DOM
  8. 2026-06-09
    days on market $29,000 Active 118 DOM
  9. 2026-06-08
    days on market $29,000 Active 117 DOM
  10. 2026-06-07
    days on market $29,000 Active 116 DOM
  11. 2026-06-07
    days on market $29,000 Active 115 DOM
  12. 2026-06-03
    days on market $29,000 Active 112 DOM
  13. 2026-06-02
    days on market $29,000 Active 111 DOM
  14. 2026-06-01
    days on market $29,000 Active 110 DOM
  15. 2026-05-31
    days on market $29,000 Active 109 DOM
  16. 2026-05-30
    days on market $29,000 Active 108 DOM
  17. 2026-04-03
    price $29,000 54-char remark
    Show marketing remark (54 chars)

    Four Bedroom and Two Bathroom house. New roof in 2025.

  18. 2026-02-11
    listed $32,500 Active 54-char remark
    Show marketing remark (54 chars)

    Four Bedroom and Two Bathroom house. New roof in 2025.

  19. 2022-05-05
    soldstatus $20,000 174-char remark
    Show marketing remark (174 chars)

    Bring your tool belt! This home is four bedrooms with two bathrooms. Seller is offering home in AS IS condition. Please schedule a showing during the day no utilities are on.

  20. 2022-02-03
    listed $29,900 174-char remark
    Show marketing remark (174 chars)

    Bring your tool belt! This home is four bedrooms with two bathrooms. Seller is offering home in AS IS condition. Please schedule a showing during the day no utilities are on.

ⓘ 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
$550 · $46/mo
Projected year-2 tax
$550 · $46/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 ≥106°F today · 16 d/yr by 30 yrs out
  • 💨 Wind 2/10 Low
  • 🫁 Air quality 2/10 Low 0 unhealthy d/yr today · 1 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
$16,269
− Mortgage interest
−$1,624
− Property taxes
−$550
− Insurance
−$145
− Repairs & maintenance
−$1,302
− Management
−$1,302
− Depreciation
−$844
Taxable income
$10,503
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$2,521
After-tax cash flow
$7,812/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
Burlington Community School District
NCES district ID
1905790
Math proficiency
42% ▼ -4.00%
Reading proficiency
54% ▼ -1.00%
Median HH income
$41,833
Composite
40.3/100
National rank
#3753
State rank
#286 of 289 in IA

Livability — Burlington

Score
73/100
State rank
#287
US rank
#5540

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Burlington, IA
County
Des Moines County · 27,341 people
City population
27,341
Metro
Burlington, IA-IL
Population (ZIP)
27,341
Household income
$60,983
Rent vs Own
26.8% rent · 73.2% own
Severe rent burden
963.0

Population outlook (Des Moines County) Hauer SSP2

Today (2025)
39,735 people
By 2030
39,257 · -1.2%
By 2040
38,090 · -4.1%
By 2050
37,156 · -6.5%
By 2075
36,905 · -7.1%
By 2100
37,222 · -6.3%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (83%)
Race & ethnicity
White 83% Two or more races 8% Black 5% Hispanic / Latino 4% Asian 1%
Common ancestry
Iranian 2% Lithuanian 2% Slovak 2%
Foreign-born
3% · Canada
Languages at home
95% English-only · Spanish 3% Other Asian/Pacific 1%

Political lean MEDSL · Des Moines

2024 margin
R (+15.1) · D 41.8% · R 56.8% · Other 1.4%
2008→2024 swing
-38.1pp toward R · 2008: 23.0pp · 2024: -15.1pp
All cycles
2024: R+15.1 2020: R+8.5 2016: R+7.0 2012: D+18.5 2008: D+23.0

Not yet ingested

Civics

Market trends

HPI YoY
▼ -83.48%
Current HPI
149.7662
Rent YoY
Metro
Burlington, IA-IL
State GDP YoY
▲ 2.48%
F500 in state
4

Industry mix (Fortune 500 HQ in IA)

Industry F500 HQs Revenue

Price history

-3.0% since first listed
4 events — show timeline
  • 2026-04-03 Price Changed $29,000 IAR
  • 2026-02-11 Listed $32,500 IAR
  • 2022-05-05 Sold (MLS) $20,000 IAR
  • 2022-02-03 Listed $29,900 IAR

Property tax history

-8.0%/yr

Latest (2025): $550 · -50.5% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…