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833 E Duke St #86
B Composite 70.8
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
  • Schools +4.3/10.0
  • Livability +4.2/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.2/5.0
  • Appreciation +0.0/10.0

$54,900

833 E Duke St #86 · Vermillion, SD 57069
3 bd · 2.0 ba · 1,056 sqft · Other public records · 121 Days on market
Built 2021 Fair condition $52/sqft · 137% above area

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

Listing remarks MLS

A 2021 mobile home featuring 3 bedrooms and 2 full bathrooms with a spacious open floor plan. The living area flows seamlessly into the kitchen, complete with gorgeous cabinetry and ample storage. Stove, dishwasher and refrigerator included in sale. The primary suite offers a private full bath, with two additional bedrooms across the house and a second full bathroom. New shed built in 2025 provides additional storage space. Buyer must contact park management prior to purchase for approval.

Key facts

  • Open floor plan
  • Private full bath
  • Gorgeous cabinetry

Tags

OPEN FLOOR PLANGORGEOUS CABINETRYAMPLE STORAGEPRIVATE FULL BATHADDITIONAL STORAGE SPACE

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 3-bed/2.0-bath other listed at $55k. Condition is rated fair.

Deal economics

  • At list price, monthly cash flow is $494 ($6k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($1k rent vs $55k).
  • Recommended offer: $48k (12.0% below list) — sets the bar for market timing.
  • Cap rate 17.1% vs local median 2.5% in Vermillion — 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 84/100 on livability (#5 in SD, #757 nationally) — a professional / high-income tenant draw. Strengths: amenities A+, cost of living A+, housing A+; Watch: commute F, employment F.
  • Vermillion School District 13-1 (town): math 44% / reading 61% proficiency, ranked #27 of 59 in SD (top 46%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Market conditions: 120 active listings in the ZIP; 3 comparable units currently listed for rent nearby; rentals lingering (median 44d on market — plan ~5-8 weeks vacancy on turnover, expect pricing pressure); 100% of comp listings sitting > 30 days — soft ceiling on asking rent; 28 units permitted in Clay County in 2024 (10 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $380 of loan paydown is wiped out by about $2k of value loss. Plan a longer hold.
  • Clay County population projected at +12% by 2050 — modest demand growth; plan on rents tracking national, not racing it.
  • At projected returns (-3.0% appreciation + 3.0% rent growth), your $15k cash investment doubles in ~4 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 121 days — a 12% lower offer ($48k) is reasonable based on typical stale-listing flexibility.
  • Current owner paid $45k; 22% above their basis — modest negotiation headroom, anchor on the comps not their cost.
Recommended offer $48,312 (12.0% below list)

Questions for the listing agent

  1. It's been on market 121 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  2. Have any recent inspections been done? Can we get a copy of the seller's disclosures and any deferred-maintenance estimates?
  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. Schools are A-rated — typically a magnet for longer-tenancy family renters. What's the average tenant stay here, and is there a school-zone premium baked into asking?
  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 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
1.98%
Cap rate
17.10%
Cash-on-cash
38.60%
DSCR
2.72
GRM
4.2

CMA / ARV

ARV (median comp)
$23,166
List price
$54,900
Delta
136.99%
Verdict
OVERPRICED
Comps
20 within 1.0 mi

Projected returns pro-forma

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

5-year hold
IRR
34.7%
Equity multiple
2.47×
Total profit
$22,603
Equity at exit
$8,186
10-year hold
IRR
41.6%
Equity multiple
4.92×
Total profit
$60,263
Equity at exit
$4,747

Cash invested: $15,372 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
83 Strongly Landlord-Friendly
State South Dakota
83 Strongly Landlord-Friendly · R+16
County
— inherits STATE
City
— inherits STATE
3-day notice; mostly landlord-friendly.

ZIP-level market 57069

Home prices YoY
-32.8%
Active inventory
120
Price-to-rent
4.2×

Monthly cashflow live

Estimated rent
$1,087 medium interval (Pro) →
Mortgage (P&I)
$288
Tax from tax record
$54 /mo · $646/yr
Insurance
$23
HOA
$0
Vacancy / Maint / Mgmt
$228
Net cashflow
$494

Break-even live

Break-even rent $462
Max offer price $54,900
Occupancy floor 50%

Sensitivity live

Price -10% $526 -5% $510 +0% $494 +5% $479 +10% $463
Rent -10% $409 -5% $451 +0% $494 +5% $537 +10% $580
Rate -1.0pp $522 -0.5pp $508 base $494 +0.5pp $480 +1.0pp $466

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
$13,725
Closing costs
$1,647
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 3 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
315 N Norbeck St Vermillion, SD 2.0 1.5 1100 $1,320 $1.20 44d 1 0.57mi
1000 N Dakota St Vermillion, SD 2.0 2.0 790 $756 $0.96 44d 1 0.57mi
105 E Dartmouth St Vermillion, SD 2.0 1.0 700 $900 $1.29 44d 1 0.64mi

Listing history 20 events

  1. 2026-06-19
    days on market $54,900 Active 121 DOM
  2. 2026-06-18
    days on market $54,900 Active 120 DOM
  3. 2026-06-17
    days on market $54,900 Active 119 DOM
  4. 2026-06-16
    days on market $54,900 Active 118 DOM
  5. 2026-06-15
    days on market $54,900 Active 117 DOM
  6. 2026-06-14
    days on market $54,900 Active 115 DOM
  7. 2026-06-12
    days on market $54,900 Active 114 DOM
  8. 2026-06-09
    days on market $54,900 Active 111 DOM
  9. 2026-06-08
    days on market $54,900 Active 110 DOM
  10. 2026-06-07
    days on market $54,900 Active 109 DOM
  11. 2026-06-05
    days on market $54,900 Active 107 DOM
  12. 2026-06-04
    days on market $54,900 Active 105 DOM
  13. 2026-06-02
    days on market $54,900 Active 104 DOM
  14. 2026-06-01
    days on market $54,900 Active 103 DOM
  15. 2026-05-31
    days on market $54,900 Active 102 DOM
  16. 2026-05-31
    days on market $54,900 Active 101 DOM
  17. 2026-02-17
    listed $54,900 Active 494-char remark
    Show marketing remark (494 chars)

    A 2021 mobile home featuring 3 bedrooms and 2 full bathrooms with a spacious open floor plan. The living area flows seamlessly into the kitchen, complete with gorgeous cabinetry and ample storage. Stove, dishwasher and refrigerator included in sale. The primary suite offers a private full bath, with two additional bedrooms across the house and a second full bathroom. New shed built in 2025 provides additional storage space. Buyer must contact park management prior to purchase for approval.

  18. 2023-05-16
    soldstatus $45,077
  19. 2022-07-28
    soldstatus $35,769
  20. 2021-08-31
    soldstatus $32,193

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

Tax reassessment forecast SD · Resets to sale price

Current annual tax
$646 · $54/mo
Projected year-2 tax
$719 · $60/mo
Expected delta
+$73/yr (+$6/mo · 11.3%)

ⓘ Screening estimate from a state-policy table — verify with the county assessor before closing.

Nearby sold comps map

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$13,049
− Mortgage interest
−$3,075
− Property taxes
−$646
− Insurance
−$274
− Repairs & maintenance
−$1,044
− Management
−$1,044
− Depreciation
−$1,597
Taxable income
$5,368
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$1,288
After-tax cash flow
$4,645/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.

Condition & rehab AI · 12 photos

Fair 45/100 Moderate rehab

This mobile home requires moderate repairs and maintenance, including siding repair, flooring replacement, and paint touch-up. These updates will significantly improve its curb appeal and interior aesthetics, increasing its resale and rental value.

Repairs flagged

  • Major Siding repair — Significant damage and discoloration.
  • Major Flooring replacement — Worn-out carpet in multiple areas.
  • Minor Paint touch-up — Peeling paint in some areas.
  • Minor Kitchen countertop replacement — Worn-out countertops.
  • Minor Bathroom tile replacement — Some wear on tiles and fixtures.
  • Minor Landscaping — Overgrown lawn and unkempt landscaping around the home.

Value-add opportunities

  • Both Siding repair — Improves curb appeal and home value.
  • Both Flooring replacement — Enhances interior aesthetics and value.
  • Both Paint touch-up — Enhances interior aesthetics and value.
  • Both Kitchen countertop replacement — Enhances functionality and value.
  • Both Bathroom tile replacement — Enhances functionality and value.
  • Both Landscaping — Enhances curb appeal and value.

Renovation cost estimate screening

Repair itemSeverityEst. cost
Siding repair · Significant damage and discoloration. Major $15,000–50,000
Flooring replacement · Worn-out carpet in multiple areas. Major $15,000–50,000
Paint touch-up · Peeling paint in some areas. Minor $500–3,000
Kitchen countertop replacement · Worn-out countertops. Minor $500–3,000
Bathroom tile replacement · Some wear on tiles and fixtures. Minor $500–3,000
Landscaping · Overgrown lawn and unkempt landscaping around the home. Minor $500–3,000
Total estimated repair cost · 6 items $32,000–112,000

Value-add ROI direction

  • Both Siding repair — Improves curb appeal and home value.
  • Both Flooring replacement — Enhances interior aesthetics and value.
  • Both Paint touch-up — Enhances interior aesthetics and value.
  • Both Kitchen countertop replacement — Enhances functionality and value.
  • Both Bathroom tile replacement — Enhances functionality and value.
  • Both Landscaping — Enhances curb appeal and value.

ⓘ Cost ranges are severity-bucket heuristics (US national rule-of-thumb). Get contractor quotes + a written scope before underwriting a rehab budget.

Schools (NCES district)

District
Vermillion School District 13-1
NCES district ID
4674370
Math proficiency
44% ▼ -8.00%
Reading proficiency
61% ▼ -7.00%
Median HH income
$36,421
Composite
43.49/100
National rank
#2995
State rank
#27 of 59 in SD

Livability — Vermillion

Score
84/100
State rank
#5
US rank
#757

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Vermillion, SD
County
Clay County · 13,091 people
City population
13,091
Metro
Vermillion, SD
Population (ZIP)
13,091
Household income
$53,327
Rent vs Own
53.8% rent · 46.2% own
Severe rent burden
792.0

Population outlook (Clay County) Hauer SSP2

Today (2025)
15,009 people
By 2030
15,554 · +3.6%
By 2040
15,862 · +5.7%
By 2050
16,801 · +11.9%
By 2075
20,880 · +39.1%
By 2100
27,360 · +82.3%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (86%)
Race & ethnicity
White 86% Native American 5% Asian 3% Two or more races 3% Hispanic / Latino 3% Black 2%
Common ancestry
Portuguese 9% Iranian 2% Serbian 2%
Foreign-born
5% · Canada, China, Vietnam
Languages at home
94% English-only · Chinese 1% Spanish 1% Arabic 1%

Political lean MEDSL · Clay

2024 margin
Lean D (+6.5) · D 52.0% · R 45.5% · Other 2.5%
2008→2024 swing
-17.7pp toward R · 2008: 24.2pp · 2024: 6.5pp
All cycles
2024: D+6.5 2020: D+11.0 2016: D+9.8 2012: D+15.5 2008: D+24.2

Not yet ingested

Civics

Market trends

HPI YoY
▼ -90.55%
Current HPI
185.1311
Rent YoY
Metro
Vermillion, SD
State GDP YoY
▲ 0.70%
F500 in state
2

Industry mix (Fortune 500 HQ in SD)

Industry F500 HQs Revenue

Price history

+70.5% since first listed
4 events — show timeline
  • 2026-02-17 Listed $54,900 NWIA
  • 2023-05-16 Sold (Public Records) $45,077 Public Records
  • 2022-07-28 Sold (Public Records) $35,769 Public Records
  • 2021-08-31 Sold (Public Records) $32,193 Public Records

Property tax history

-11.0%/yr

Latest (2025): $646 · -40.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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