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538 Charles Ave Duplex
B- Composite 68.36
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 +3.5/5.0
  • Livability +2.5/5.0
  • Condition / age +2.5/5.0
  • Schools +2.4/10.0
  • Appreciation +0.0/10.0

$209,900

538 Charles Ave · St. Paul, MN 55103
4 bd · 2.0 ba · 1,426 sqft · MultiFamily public records · 20 Days on market
Built 1885 4,922 sqft lot

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

Multi-family units

County records classify this as Multi-Family (2-4 Unit). Listing-text estimate: 2 units. confirmed

Listing remarks MLS

Great investor or owner/occupy opportunity! Up/down duplex with two bedrooms in each unit. Unit 2 has new kitchen cabinets and appliances as well as fresh paint and new carpet throughout. Great location! Walk to restaurants, shops, library and more!

Key facts

  • Fresh paint
  • New carpet
  • New water heater

Tags

DUPLEX INVESTMENT OPPORTUNITYRECENT REPAIRS AND UPDATESNEW WATER HEATERNEW CARPETFRESH PAINTROOF REPLACED

Property features AI

Finance

  • Financial info: Property has 2 total units; Gross income reported at $30,840; Net operating income reported at $28,372; Manager expense reported at $2,467; Owner pays water; tenants pay all utilities; Standard rental license in place

Exterior

  • Parking: Open parking
  • Utilities: City water (connected); City sewer (connected); Natural gas; Electric service by Xcel Energy
  • Home design: Residential income property — duplex (up and down); Two-story; Not owner-occupied
  • Construction: Shingle roof (8 years old or newer); Brick/mortar foundation; Foundation area approximately 880
  • Exterior features: Vinyl exterior; Partial fencing; Lot approximately 0.113 acres (40 x 124)

Interior

  • Kitchen: Each unit includes kitchen facilities
  • Bedrooms: 4 bedrooms total (2 in each unit)
  • Bathrooms: 2 full bathrooms total (1 in each unit)
  • Heating & cooling: Forced air heating; Window air conditioning in each unit
  • Interior features: Unfinished basement; Brick/mortar foundation; Two levels
  • Laundry & utility: No laundry features listed

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/1.0-bath units multifamily listed at $210k.

Deal economics

  • At list price, monthly cash flow is $3k ($34k/yr) — positive. Per door: $1k/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($5k rent vs $210k).
  • Recommended offer: $207k (1.5% below list) — sets the bar for market timing.

Location & tenants

  • Location reads: area grade B — affects rentability + tenant quality, not the cash-flow math above.
  • St. Paul Public School District (urban): math 21% / reading 33% proficiency, ranked #270 of 301 in MN (top 90%) — low school quality limits family demand, transient renter base, plan for 1-2y turnover; 64% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Market conditions: Rents rising fast (+4.0%/yr); 44 active listings in the ZIP; 2 comparable units currently listed for rent nearby; 1,202 units permitted in Ramsey County in 2024 (880 in 5+ unit buildings).
  • At $5,488/mo this rent would consume 136% of the median local household income ($48k/yr) (locally 787% 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 $1k of loan paydown is wiped out by about $6k of value loss. Plan a longer hold.
  • Ramsey County population projected at +27% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
  • At projected returns (-3.0% appreciation + 4.0% rent growth), your $59k cash investment doubles in ~2 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 20 days — a 2% lower offer ($207k) is reasonable based on typical stale-listing flexibility.
  • 8 sale attempts since 34y 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: built in 1885 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $206,751 (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 1885 — 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. 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.
  6. 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.
  7. 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
2.61%
Cap rate
22.33%
Cash-on-cash
57.26%
DSCR
3.55
GRM
3.2

CMA / ARV

No comps found within radius.

Projected returns pro-forma

-3.0% appreciation · 4.05% rent growth · sell at horizon

5-year hold
IRR
57.0%
Equity multiple
3.56×
Total profit
$150,597
Equity at exit
$31,297
10-year hold
IRR
62.3%
Equity multiple
7.57×
Total profit
$386,235
Equity at exit
$18,148

Cash invested: $58,772 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
46 Balanced
State Minnesota
46 Balanced · D+2
County
— inherits STATE
City
— inherits STATE
2024 reforms strengthened tenant protections; ramsey/hennepin courts paced moderate to slow.

ZIP-level market 55103

Home prices YoY
-9.0%
Rents YoY
4.0%
Active inventory
44
Price-to-rent
6.4×

Monthly cashflow live

Estimated rent
$5,488 medium interval (Pro) →
Mortgage (P&I)
$1,101
Tax from tax record
$343 /mo · $4,114/yr
Insurance
$87
HOA
$0
Vacancy / Maint / Mgmt
$1,152
Net cashflow
$2,804

Break-even live

Break-even rent $1,938
Max offer price $209,900
Occupancy floor 44%

Sensitivity live

Price -10% $2,923 -5% $2,864 +0% $2,804 +5% $2,745 +10% $2,686
Rent -10% $2,371 -5% $2,588 +0% $2,804 +5% $3,021 +10% $3,238
Rate -1.0pp $2,910 -0.5pp $2,858 base $2,804 +0.5pp $2,750 +1.0pp $2,695

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

UnitsBedsBathsEst. rent
Total (2 units) $5,488

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
$52,475
Closing costs
$6,297
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 2 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
255 Western Ave N Saint Paul, MN 3.0 1.0–2.0 1049 $3,700 $3.53 2d 23 0.63mi
101 10th St E Saint Paul, MN 3.0 1.0–2.0 887 $2,490 $2.81 2d 25 1.40mi

Listing history 13 events

  1. 2026-06-18
    days on market $209,900 Active 20 DOM
  2. 2026-06-17
    days on market $209,900 Active 19 DOM
  3. 2026-06-16
    days on market $209,900 Active 18 DOM
  4. 2026-06-15
    days on market $209,900 Active 17 DOM
  5. 2026-06-13
    days on market $209,900 Active 15 DOM
  6. 2026-06-09
    days on market $209,900 Active 11 DOM
  7. 2026-06-08
    days on market $209,900 Active 10 DOM
  8. 2026-06-07
    days on market $209,900 Active 9 DOM
  9. 2026-06-04
    days on market $209,900 Active 6 DOM
  10. 2026-06-03
    days on market $209,900 Active 5 DOM
  11. 2026-06-02
    days on market $209,900 Active 4 DOM
  12. 2026-06-01
    days on market $209,900 Active 3 DOM
  13. 2026-05-31
    days on market $209,900 Active 2 DOM

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

Tax reassessment forecast MN · Partial reset (capped growth)

Current annual tax
$4,114 · $343/mo
Projected year-2 tax
$4,114 · $343/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 2/10 Low 7 d/yr ≥99°F today · 14 d/yr by 30 yrs out
  • 💨 Wind 2/10 Low
  • 🫁 Air quality 2/10 Low 1 unhealthy d/yr today · 1 by 30 yrs out

Nearby sold comps map

Loading sold comps map…

Walkable amenities ~0.75 mi

Loading nearby amenities…

Taxation est. · year 1

Rental income
$65,856
− Mortgage interest
−$11,758
− Property taxes
−$4,114
− Insurance
−$1,050
− Repairs & maintenance
−$5,268
− Management
−$5,268
− Depreciation
−$6,106
Taxable income
$32,292
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$7,750
After-tax cash flow
$25,904/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
St. Paul Public School District
NCES district ID
2733840
Math proficiency
21% ▼ -11.00%
Reading proficiency
33% ▼ -7.00%
Median HH income
$48,316
Composite
23.51/100
National rank
#7868
State rank
#270 of 301 in MN

Livability — St. Paul

No livability data for this city. (Only ~50 U.S. cities are tracked.)

Census & demographics

Census place
St. Paul, MN
County
Ramsey County · 542,837 people
City population
280,599
Metro
Minneapolis-St. Paul-Bloomington, MN-WI
Population (ZIP)
13,125
Household income
$48,390
Rent vs Own
58.3% rent · 41.7% own
Severe rent burden
787.0

Population outlook (Ramsey County) Hauer SSP2

Today (2025)
603,431 people
By 2030
636,459 · +5.5%
By 2040
700,596 · +16.1%
By 2050
765,819 · +26.9%
By 2075
929,297 · +54.0%
By 2100
1,053,924 · +74.7%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Highly diverse neighborhood (Simpson 0.75)
Race & ethnicity
White 34% Black 28% Asian 22% Hispanic / Latino 12% Two or more races 9% Native American 1%
Hispanic origin (detail)
Mexican 6% Cuban 4%
Common ancestry
Portuguese 6% Lithuanian 2% Romanian 2%
Foreign-born
26% · Vietnam, Canada, Philippines
Languages at home
63% English-only · Other Asian/Pacific 16% Spanish 5% Vietnamese 3%

Political lean MEDSL · Ramsey

2024 margin
Solid D (+43.3) · D 70.5% · R 27.2% · Other 2.3%
2008→2024 swing
+9.4pp toward D · 2008: 33.9pp · 2024: 43.3pp
All cycles
2024: D+43.3 2020: D+45.4 2016: D+39.4 2012: D+35.3 2008: D+33.9

Not yet ingested

Civics

Market trends

HPI YoY
▼ -32.28%
Current HPI
327.7672
Rent YoY
▲ 4.05%
Metro
Minneapolis-St. Paul-Bloomington, MN-WI
State GDP YoY
▲ 2.41%
F500 in state
34

Industry mix (Fortune 500 HQ in MN)

Industry F500 HQs Revenue

Price history

+459.7% since first listed
16 events — show timeline
  • 2026-05-29 Listed $209,900 NORTHSTARMLS as Distributed by MLS Grid
  • 2025-09-04 Listed $219,900 NORTHSTARMLS as Distributed by MLS Grid
  • 2024-04-10 Rental Removed $1,450 APPFOLIO
  • 2024-04-07 Listed for Rent $1,450 APPFOLIO
  • 2023-04-04 Sold (Public Records) $192,000 Public Records
  • 2023-01-13 Sold (MLS) $192,000 NORTHSTARMLS as Distributed by MLS Grid
  • 2022-11-06 Pending NORTHSTARMLS as Distributed by MLS Grid
  • 2022-11-02 Contingent NORTHSTARMLS as Distributed by MLS Grid
  • 2022-10-26 Listed $200,000 NORTHSTARMLS as Distributed by MLS Grid
  • 2022-07-24 Relisted NORTHSTARMLS as Distributed by MLS Grid
  • 2022-07-22 Listing Removed NORTHSTARMLS as Distributed by MLS Grid
  • 2022-07-15 Relisted NORTHSTARMLS as Distributed by MLS Grid
  • 2022-06-28 Listed $200,000 NORTHSTARMLS as Distributed by MLS Grid
  • 1998-07-01 Sold (Public Records) $50,000 Public Records
  • 1992-09-11 Listing Removed NORTHSTARMLS as Distributed by MLS Grid
  • 1992-03-11 Listed $37,500 NORTHSTARMLS as Distributed by MLS Grid

Property tax history

+7.6%/yr

Latest (2025): $4,114 · -10.7% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…