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667 10th St Fourplex
B- Composite 69.81
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
  • Livability +3.6/5.0
  • Rent growth +3.3/5.0
  • Schools +3.0/10.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$895,000

667 10th St · Oakland, CA 94607
28 bd · 16.0 ba · 4,816 sqft · MultiFamily public records · 23 Days on market
Built 1909 2,298 sqft lot

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Multi-family units

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

Listing remarks

A 1909 Victorian fourplex in the heart of downtown Oakland, priced at $186/SF in one of the city's most central addresses. The building carries its original character — bay windows, built-in cabinetry, hardwood floors — and the new 2025 roof takes the largest near-term capital item off the table. Gross annual rents of $96,756 grow to $125,484 at market as the vacant 2BR leases at $2,700 and the long-tenured 3BR turns toward $3,200, lifting net operating income from $58,000 to $82,000. Four electric meters and three gas meters keep operations clean, with the owner paying only garbage. The studio and adjacent 2BR can be combined into a larger unit, and the property's downtown mixe

Key facts

  • Victorian fourplex
  • Built-in cabinetry
  • Bay windows

Tags

VICTORIAN FOURPLEXBAY WINDOWSBUILT-IN CABINETRYHARDWOOD FLOORSNEW ROOFDOWNTOWN MIXED-USE ZONING

Property features AI

Finance

  • Other: Zoned D-DT-RX
  • Financial info: Four-unit property (quadruplex)

Exterior

  • Parking: On-street parking
  • Utilities: Public water; Public sewer; Individual electric meter; Separate water meters
  • Home design: Residential income property (quadruplex); Built in 1909
  • Construction: Frame construction with wood siding
  • Exterior features: Patio; Front porch; Partial fencing; Level, paved lot

Interior

  • Kitchen: Gas water heater
  • Flooring: Vinyl flooring; Carpet
  • Bathrooms: Each of the four units has 1 bathroom
  • Heating & cooling: Electric heating; Floor furnace; No air conditioning
  • Interior features: Tub with shower over; Back yard
  • Laundry & utility: Washer and dryer on site; Individual electric meter for units; Separate water meters

Neighborhood map

Property Rental comp Retail Transit Schools Stadiums Fortune 500 · Circle radius: 3.0 mi
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What this means for you Summary

Snapshot

  • This is a 4 × 7-bed/4.0-bath units multifamily listed at $895k.

Deal economics

  • At list price, monthly cash flow is $6k ($71k/yr) — positive. Per door: $1k/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($14k rent vs $895k).
  • Recommended offer: $882k (1.5% below list) — sets the bar for market timing.
  • Cap rate 14.3% vs local median 2.4% in Oakland — 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 71/100 on livability (#224 in CA) — a middle-class / working-renter tenant base. Strengths: amenities A+, commute A+, employment A+; Watch: schools C-, crime F, cost of living F.
  • Oakland Unified (urban): math 27% / reading 33% proficiency, ranked #1,007 of 1,400 in CA (top 72%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; 68% free/reduced lunch — lower-income household profile, screen leases tightly.
  • Market conditions: Rents rising (+3.2%/yr); 133 active listings in the ZIP; solid renter incomes; 1,742 units permitted in Alameda County in 2024 (856 in 5+ unit buildings).
  • At $14,430/mo this rent would consume 183% of the median local household income ($95k/yr) (locally 2002% 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 $6k of loan paydown is wiped out by about $27k of value loss. Plan a longer hold.
  • Alameda County population projected at +34% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
  • At projected returns (-3.0% appreciation + 3.2% rent growth), your $251k cash investment doubles in ~5 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 23 days — a 2% lower offer ($882k) is reasonable based on typical stale-listing flexibility.
  • 3 sale attempts 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 1909 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $881,575 (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 1909 — 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. 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?
  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 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
1.61%
Cap rate
14.26%
Cash-on-cash
28.46%
DSCR
2.27
GRM
5.2

CMA / ARV

No comps found within radius.

Projected returns pro-forma

-3.0% appreciation · 3.24% rent growth · sell at horizon

5-year hold
IRR
22.9%
Equity multiple
1.94×
Total profit
$236,762
Equity at exit
$133,447
10-year hold
IRR
31.0%
Equity multiple
3.82×
Total profit
$707,052
Equity at exit
$77,383

Cash invested: $250,600 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (CITY)
0 Strongly Tenant-Friendly
State California
18 Strongly Tenant-Friendly · D+13
County
— inherits STATE
City Oakland
0 Strongly Tenant-Friendly · D+62
Rent Adjustment Program + Just Cause.

ZIP-level market 94607

Rents YoY
3.2%
Active inventory
133
Price-to-rent
20.7×

Monthly cashflow live

Estimated rent
$14,430 medium interval (Pro) →
Mortgage (P&I)
$4,693
Tax from tax record
$390 /mo · $4,681/yr
Insurance
$373
HOA
$0
Vacancy / Maint / Mgmt
$3,030
Net cashflow
$5,943

Break-even live

Break-even rent $6,907
Max offer price $895,000
Occupancy floor 54%

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

UnitsBedsBathsEst. rent
Total (4 units) $14,430

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
$223,750
Closing costs
$26,850
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. 2026-06-18
    days on market $895,000 Active 23 DOM
  2. 2026-06-17
    days on market $895,000 Active 22 DOM
  3. 2026-06-16
    days on market $895,000 Active 21 DOM
  4. 2026-06-15
    days on market $895,000 Active 20 DOM
  5. 2026-06-13
    days on market $895,000 Active 18 DOM
  6. 2026-06-13
    days on market $895,000 Active 17 DOM
  7. 2026-06-09
    days on market $895,000 Active 14 DOM
  8. 2026-06-08
    days on market $895,000 Active 13 DOM
  9. 2026-06-07
    days on market $895,000 Active 12 DOM
  10. 2026-06-04
    days on market $895,000 Active 9 DOM
  11. 2026-06-03
    days on market $895,000 Active 8 DOM
  12. 2026-06-02
    days on market $895,000 Active 7 DOM
  13. 2026-06-01
    days on market $895,000 Active 6 DOM
  14. 2026-05-31
    days on market $895,000 Active 5 DOM
  15. 2026-05-26
    listed $895,000 Active
  16. 2026-04-03
    historical
  17. 2026-02-05
    listed Active
  18. 2025-12-12
    historical
  19. 2025-10-10
    listed 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 CA · Resets to sale price

Current annual tax
$4,681 · $390/mo
Projected year-2 tax
$6,802 · $567/mo
Expected delta
+$2,121/yr (+$177/mo · 45.3%)

ⓘ 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 ≥82°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 1/10 Low
  • 🫁 Air quality 9/10 Extreme 16 unhealthy d/yr today · 16 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
$173,160
− Mortgage interest
−$50,134
− Property taxes
−$4,681
− Insurance
−$4,475
− Repairs & maintenance
−$13,853
− Management
−$13,853
− Depreciation
−$26,036
Taxable income
$60,128
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$14,431
After-tax cash flow
$56,888/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
Oakland Unified
NCES district ID
0628050
Math proficiency
27% ▬ 0.00%
Reading proficiency
33% ▬ 0.00%
Median HH income
$55,194
Composite
29.52/100
National rank
#11769
State rank
#1007 of 1400 in CA

Livability — Oakland

Score
71/100
State rank
#224
US rank
#7245

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Oakland, CA
County
Alameda County · 1,614,355 people
City population
385,993
Metro
San Francisco-Oakland-Berkeley, CA
Population (ZIP)
28,804
Household income
$94,863
Rent vs Own
69.9% rent · 30.1% own
Severe rent burden
2002.0

Population outlook (Alameda County) Hauer SSP2

Today (2025)
1,928,884 people
By 2030
2,069,146 · +7.3%
By 2040
2,338,405 · +21.2%
By 2050
2,586,608 · +34.1%
By 2075
3,061,911 · +58.7%
By 2100
3,234,133 · +67.7%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Highly diverse neighborhood (Simpson 0.78)
Race & ethnicity
Black 29% White 25% Asian 25% Hispanic / Latino 13% Two or more races 10%
Hispanic origin (detail)
Mexican 8%
Common ancestry
Lithuanian 1% Romanian 1% Portuguese 1%
Foreign-born
28% · China, Canada, Vietnam
Languages at home
65% English-only · Chinese 16% Spanish 8% Arabic 2%

Political lean MEDSL · Alameda

2024 margin
Solid D (+53.6) · D 74.6% · R 21.0% · Other 4.4%
2008→2024 swing
-5.9pp toward R · 2008: 59.5pp · 2024: 53.6pp
All cycles
2024: D+53.6 2020: D+62.5 2016: D+64.4 2012: D+59.8 2008: D+59.5

Not yet ingested

Civics

Market trends

HPI YoY
▼ -170.49%
Current HPI
263.5885
Rent YoY
▲ 3.24%
Metro
San Francisco-Oakland-Berkeley, CA
State GDP YoY
▲ 3.21%
F500 in state
116

Industry mix (Fortune 500 HQ in CA)

Industry F500 HQs Revenue

Price history

5 events — show timeline
  • 2026-05-26 Listed $895,000 bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2026-04-03 Listing Removed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2026-02-05 Listed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2025-12-12 Listing Removed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2025-10-10 Listed bridgeMLS, Bay East AOR, or Contra Costa AOR

Property tax history

+5.5%/yr

Latest (2025): $4,681 · +6.3% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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