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615 6th St N 5-Plex
B Composite 70.82
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 +4.1/5.0
  • Livability +3.9/5.0
  • Schools +2.8/10.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$285,000

615 6th St N · Great Falls, MT 59401
15 bd · 8.0 ba · 3,931 sqft · MultiFamily public records · 180 Days on market
Built 1910 5,009 sqft lot ↓ 10% since listing

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Multi-family units

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

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.

Key facts

  • 5,009 sq ft lot
  • Built 1910
  • Listed 179 days

Property features AI

Exterior

  • Utilities: Public water; Public sewer; Electricity connected
  • Home design: Duplex (residential income); Two-story
  • Construction: Basement is concrete and unfinished
  • Exterior features: Level lot; City street frontage; Publicly maintained road

Interior

  • Bedrooms: Two units each with 4 bedrooms
  • Bathrooms: Two bathrooms in each unit
  • Heating & cooling: Natural gas heating with forced air
  • Interior features: Walk-in closets; Unfinished concrete basement
  • Laundry & utility: Washer hookup

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 5 × 3-bed/1.6-bath units multifamily listed at $285k.

Deal economics

  • At list price, monthly cash flow is $3k ($40k/yr) — positive. Per door: $669/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($6k rent vs $285k).
  • Recommended offer: $251k (12.0% below list) — sets the bar for market timing.
  • Cap rate 20.7% vs local median 3.5% in Great Falls — 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 (#19 in MT, #2,473 nationally) — a middle-class / working-renter tenant base. Strengths: amenities A+, cost of living A+, housing A+; Watch: schools C-, employment C-, crime F.
  • Great Falls H S (urban): math 27% / reading 39% proficiency, ranked #79 of 116 in MT (top 68%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
  • Market conditions: Rents rising fast (+6.5%/yr); 49 active listings in the ZIP; 223 units permitted in Cascade County in 2024 (37 in 5+ unit buildings).
  • At $6,454/mo this rent would consume 140% of the median local household income ($55k/yr) (locally 531% 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 $9k of value loss. Plan a longer hold.
  • Cascade County population projected to shrink 5% by 2050 — rents likely to lag national; underwrite the cash flow, not the appreciation.
  • At projected returns (-3.0% appreciation + 6.5% rent growth), your $80k cash investment doubles in ~3 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 180 days — a 12% lower offer ($251k) is reasonable based on typical stale-listing flexibility.

Risks & watch-outs

  • Watch-outs: flood insurance adds $66/mo; built in 1910 — expect roof / HVAC / electrical / plumbing capex.
  • Climate carrying-cost: severe flood risk — expect insurance premiums to compound above CPI over the hold.
Recommended offer $250,800 (12.0% below list)

Questions for the listing agent

  1. It's been on market 180 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
  2. Can we see the unit-by-unit rent roll, current vacancy, and any below-market leases? What's the average tenancy length?
  3. What capital expenditures (roof, boiler, parking lot, exteriors) have been made in the last 5 years, and what's planned in the next 2?
  4. Built in 1910 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  5. What's the actual annual flood-insurance premium (NFIP or private), and is the property in a SFHA with mandatory coverage?
  6. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  7. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  8. 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?
  9. 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.
  10. 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.
  11. 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
2.26%
Cap rate
20.67%
Cash-on-cash
51.34%
DSCR
3.28
GRM
3.7

CMA / ARV

No comps found within radius.

Projected returns pro-forma

-3.0% appreciation · 6.48% rent growth · sell at horizon

5-year hold
IRR
51.8%
Equity multiple
3.39×
Total profit
$190,361
Equity at exit
$42,494
10-year hold
IRR
58.5%
Equity multiple
7.81×
Total profit
$543,228
Equity at exit
$24,642

Cash invested: $79,800 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
82 Strongly Landlord-Friendly
State Montana
82 Strongly Landlord-Friendly · R+11
County
— inherits STATE
City
— inherits STATE
30-day notice; no rent control; preempted; rural-skewed market.

ZIP-level market 59401

Rents YoY
6.5%
Active inventory
49
Price-to-rent
18.4×

Monthly cashflow live

Estimated rent
$6,454 medium interval (Pro) →
Mortgage (P&I)
$1,495
Tax from tax record
$72 /mo · $859/yr
Insurance
$119
Flood insurance flood zone
−$66 /mo · $798/yr
HOA
$0
Vacancy / Maint / Mgmt
$1,355
Net cashflow
$3,347

Break-even live

Break-even rent $2,217
Max offer price $285,000
Occupancy floor 43%

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

UnitsBedsBathsEst. rent
Total (5 units) $6,454

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
$71,250
Closing costs
$8,550
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 19 events

  1. 2026-06-19
    days on market $285,000 Active 180 DOM
  2. 2026-06-18
    days on market $285,000 Active 179 DOM
  3. 2026-06-17
    days on market $285,000 Active 178 DOM
  4. 2026-06-16
    days on market $285,000 Active 177 DOM
  5. 2026-06-15
    days on market $285,000 Active 176 DOM
  6. 2026-06-14
    days on market $285,000 Active 174 DOM
  7. 2026-06-13
    days on market $285,000 Active 173 DOM
  8. 2026-06-10
    days on market $285,000 Active 171 DOM
  9. 2026-06-09
    days on market $285,000 Active 170 DOM
  10. 2026-06-08
    days on market $285,000 Active 169 DOM
  11. 2026-06-07
    days on market $285,000 Active 168 DOM
  12. 2026-06-05
    days on market $285,000 Active 165 DOM
  13. 2026-06-03
    days on market $285,000 Active 164 DOM
  14. 2026-06-02
    days on market $285,000 Active 163 DOM
  15. 2026-06-01
    days on market $285,000 Active 162 DOM
  16. 2026-05-31
    days on market $285,000 Active 161 DOM
  17. 2026-05-30
    days on market $285,000 Active 160 DOM
  18. 2026-03-10
    price $315,000
  19. 2025-12-21
    listed $349,000 Active

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

Tax reassessment forecast MT · Resets to sale price

Current annual tax
$859 · $72/mo
Projected year-2 tax
$2,394 · $200/mo
Expected delta
+$1,535/yr (+$128/mo · 178.8%)

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

Climate risk First Street

  • 🌊 Flood 9/10 Extreme FEMA zone X (unshaded) · 99% chance over 30 yrs
  • 🔥 Wildfire 2/10 Low
  • 🌡 Heat 2/10 Low 7 d/yr ≥92°F today · 14 d/yr by 30 yrs out
  • 💨 Wind 1/10 Low
  • 🫁 Air quality 5/10 Major 8 unhealthy d/yr today · 9 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
$77,448
− Mortgage interest
−$15,964
− Property taxes
−$859
− Insurance
−$2,222
− Repairs & maintenance
−$6,196
− Management
−$6,196
− Depreciation
−$8,291
Taxable income
$37,720
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$9,053
After-tax cash flow
$31,115/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
Great Falls H S
NCES district ID
3013050
Math proficiency
27% ▼ -6.00%
Reading proficiency
39% ▼ -3.00%
Median HH income
$43,586
Composite
28.03/100
National rank
#6846
State rank
#79 of 116 in MT

Livability — Great Falls

Score
78/100
State rank
#19
US rank
#2473

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Great Falls, MT
County
Cascade County · 75,427 people
City population
75,427
Metro
Great Falls, MT
Population (ZIP)
13,255
Household income
$55,299
Rent vs Own
44.6% rent · 55.4% own
Severe rent burden
531.0

Population outlook (Cascade County) Hauer SSP2

Today (2025)
81,936 people
By 2030
81,376 · -0.7%
By 2040
79,435 · -3.1%
By 2050
77,906 · -4.9%
By 2075
78,595 · -4.1%
By 2100
79,997 · -2.4%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (81%)
Race & ethnicity
White 81% Two or more races 7% Native American 7% Hispanic / Latino 6%
Hispanic origin (detail)
Mexican 4% Puerto Rican 1%
Common ancestry
Portuguese 7% Italian 4% Slovak 2%
Foreign-born
1% · China, Canada
Languages at home
96% English-only · Spanish 1% Chinese 1%

Political lean MEDSL · Cascade

2024 margin
Strong R (+22.3) · D 37.3% · R 59.6% · Other 3.0%
2008→2024 swing
-24.6pp toward R · 2008: 2.3pp · 2024: -22.3pp
All cycles
2024: R+22.3 2020: R+19.7 2016: R+21.6 2012: R+9.1 2008: D+2.3

Not yet ingested

Civics

Market trends

HPI YoY
▼ -119.63%
Current HPI
198.2599
Rent YoY
▲ 6.48%
Metro
Great Falls, MT
State GDP YoY
▲ 3.41%
F500 in state
2

Industry mix (Fortune 500 HQ in MT)

Industry F500 HQs Revenue

Price history

-9.7% since first listed
2 events — show timeline
  • 2026-03-10 Price Changed $315,000 MRMLS
  • 2025-12-21 Listed $349,000 MRMLS

Property tax history

-0.9%/yr

Latest (2025): $859 · -37.4% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…