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1517 51st Ave Fourplex
F Composite 34.37
Why this score? — see what drove the F 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 +12.1/30.0
  • 1% rule +5.1/10.0
  • DSCR +3.6/10.0
  • Livability +3.6/5.0
  • Rent growth +3.5/5.0
  • Schools +3.0/10.0
  • Condition / age +2.5/5.0
  • ARV discount +1.1/15.0
  • Appreciation +0.0/10.0

$899,999

1517 51st Ave · Oakland, CA 94601
8 bd · 4.0 ba · 3,232 sqft · MultiFamily public records · 18 Days on market
Built 1960 5,170 sqft lot Est $789k · 14% over

🖨 Deal sheet (PDF) 📄 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 MLS

EXCELLENT INVESTMENT OPPORTUNITY, NEWLY PAINTED LOVELY 4-PLEX, 8 BEDROOMS AND 4 BATHS CONTAINS 3232 SQ FT AND WAS BUILT IN 1960 , WITH A 5170 SQ FT LOT SIZE, FOUR CARPORT PARKING SPACE IN THE BACK. SHARED DRIVEWAY. DO NOT DISTURB TENANTS, SUBJECT TO TENANT RIGHTS. NO LOCBOX. SALE AS IS. WRITE OFFER SUBJECT TO INSPECTION.

Key facts

  • 5,170 sq ft lot
  • Built 1960
  • Listed 18 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 × 2-bed/1.0-bath units multifamily listed at $900k.

Deal economics

  • At list price, monthly cash flow is $-197 ($-2k/yr) — negative. Per door: $-49/mo.
  • To cash-flow at today's rent, offer at most $865k (3.9% below list).
  • Meets the 1% rule at list price ($9k rent vs $900k).
  • Recommended offer: $865k (3.9% below list) — sets the bar for cash-flow.
  • Cap rate 6.0% vs local median 2.5% 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 (+3.9%/yr); 118 active listings in the ZIP; 1,742 units permitted in Alameda County in 2024 (856 in 5+ unit buildings).
  • At $9,054/mo this rent would consume 150% of the median local household income ($72k/yr) (locally 3603% 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.

Negotiation context

  • It's been on market 18 days — a 2% lower offer ($886k) is reasonable based on typical stale-listing flexibility.
  • 4 sale attempts since 7y 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: property tax is 3.0% of price.
Recommended offer $865,230 (3.9% below list)

Questions for the listing agent

  1. What do current leases actually rent for vs. the listed asking? Can we see a recent rent roll and the last 12 months of T-12 income?
  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 1960 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  5. Property tax is high relative to price — has the assessment been appealed recently, and will the sale trigger a re-assessment?
  6. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  7. 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?
  8. 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?
  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
1.01%
Cap rate
6.03%
Cash-on-cash
-0.94%
DSCR
0.96
GRM
8.3

CMA / ARV

ARV (on-the-fly)
$788,608
Comps found
3
Show comp detail 3 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
5108 Fairfax Ave 0.51mi 7/4.0 (-1) 2,760 (-15%) 14mo $1,131,000 $410 35
5921 Harmon 0.70mi 8/4.0 2,903 (-10%) 22mo $650,000 $224 32
1806 41st Ave 0.54mi 8/6.0 3,692 (+14%) 13mo $900,000 $244 32

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 · 3.89% rent growth · sell at horizon

5-year hold
IRR
-16.6%
Equity multiple
0.41×
Total profit
$-149,364
Equity at exit
$134,193
10-year hold
IRR
-6.4%
Equity multiple
0.57×
Total profit
$-108,652
Equity at exit
$77,815

Cash invested: $252,000 (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 94601

Rents YoY
3.9%
Active inventory
118
Price-to-rent
33.1×

Monthly cashflow live

Estimated rent
$9,054 high interval (Pro) →
Mortgage (P&I)
$4,720
Tax from tax record
$2,255 /mo · $27,057/yr
Insurance
$375
HOA
$0
Vacancy / Maint / Mgmt
$1,901
Net cashflow
$-197

Break-even live

Break-even rent $9,303
Max offer price $865,230
Occupancy floor 97%

Sensitivity live

Price -10% $313 -5% $58 +0% $-197 +5% $-452 +10% $-706
Rent -10% $-912 -5% $-554 +0% $-197 +5% $161 +10% $518
Rate -1.0pp $256 -0.5pp $32 base $-197 +0.5pp $-430 +1.0pp $-667

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

UnitsBedsBathsEst. rent
Total (4 units) $9,054

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
$225,000
Closing costs
$27,000
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 18 events

  1. 2026-02-23
    status Pending
  2. 2026-02-06
    listed $899,999 Active
  3. 2025-04-05
    historical
  4. 2025-02-27
    price
  5. 2025-01-17
    price
  6. 2025-01-17
    price
  7. 2024-08-28
    listed Active
  8. 2021-07-22
    status Pending 322-char remark
    Show marketing remark (322 chars)

    EXCELLENT INVESTMENT OPPORTUNITY, NEWLY PAINTED LOVELY 4-PLEX, 8 BEDROOMS AND 4 BATHS CONTAINS 3232 SQ FT AND WAS BUILT IN 1960 , WITH A 5170 SQ FT LOT SIZE, FOUR CARPORT PARKING SPACE IN THE BACK. SHARED DRIVEWAY. DO NOT DISTURB TENANTS, SUBJECT TO TENANT RIGHTS. NO LOCBOX. SALE AS IS. WRITE OFFER SUBJECT TO INSPECTION.

  9. 2021-07-22
    soldstatus $900,000 Sold 322-char remark
    Show marketing remark (322 chars)

    EXCELLENT INVESTMENT OPPORTUNITY, NEWLY PAINTED LOVELY 4-PLEX, 8 BEDROOMS AND 4 BATHS CONTAINS 3232 SQ FT AND WAS BUILT IN 1960 , WITH A 5170 SQ FT LOT SIZE, FOUR CARPORT PARKING SPACE IN THE BACK. SHARED DRIVEWAY. DO NOT DISTURB TENANTS, SUBJECT TO TENANT RIGHTS. NO LOCBOX. SALE AS IS. WRITE OFFER SUBJECT TO INSPECTION.

  10. 2021-07-22
    soldstatus $900,000
    Show marketing remark (322 chars)

    EXCELLENT INVESTMENT OPPORTUNITY, NEWLY PAINTED LOVELY 4-PLEX, 8 BEDROOMS AND 4 BATHS CONTAINS 3232 SQ FT AND WAS BUILT IN 1960 , WITH A 5170 SQ FT LOT SIZE, FOUR CARPORT PARKING SPACE IN THE BACK. SHARED DRIVEWAY. DO NOT DISTURB TENANTS, SUBJECT TO TENANT RIGHTS. NO LOCBOX. SALE AS IS. WRITE OFFER SUBJECT TO INSPECTION.

  11. 2021-07-12
    historical 322-char remark
    Show marketing remark (322 chars)

    EXCELLENT INVESTMENT OPPORTUNITY, NEWLY PAINTED LOVELY 4-PLEX, 8 BEDROOMS AND 4 BATHS CONTAINS 3232 SQ FT AND WAS BUILT IN 1960 , WITH A 5170 SQ FT LOT SIZE, FOUR CARPORT PARKING SPACE IN THE BACK. SHARED DRIVEWAY. DO NOT DISTURB TENANTS, SUBJECT TO TENANT RIGHTS. NO LOCBOX. SALE AS IS. WRITE OFFER SUBJECT TO INSPECTION.

  12. 2021-04-09
    status Pending 322-char remark
    Show marketing remark (322 chars)

    EXCELLENT INVESTMENT OPPORTUNITY, NEWLY PAINTED LOVELY 4-PLEX, 8 BEDROOMS AND 4 BATHS CONTAINS 3232 SQ FT AND WAS BUILT IN 1960 , WITH A 5170 SQ FT LOT SIZE, FOUR CARPORT PARKING SPACE IN THE BACK. SHARED DRIVEWAY. DO NOT DISTURB TENANTS, SUBJECT TO TENANT RIGHTS. NO LOCBOX. SALE AS IS. WRITE OFFER SUBJECT TO INSPECTION.

  13. 2021-02-17
    listed $790,900 New 322-char remark
    Show marketing remark (322 chars)

    EXCELLENT INVESTMENT OPPORTUNITY, NEWLY PAINTED LOVELY 4-PLEX, 8 BEDROOMS AND 4 BATHS CONTAINS 3232 SQ FT AND WAS BUILT IN 1960 , WITH A 5170 SQ FT LOT SIZE, FOUR CARPORT PARKING SPACE IN THE BACK. SHARED DRIVEWAY. DO NOT DISTURB TENANTS, SUBJECT TO TENANT RIGHTS. NO LOCBOX. SALE AS IS. WRITE OFFER SUBJECT TO INSPECTION.

  14. 2019-09-30
    soldstatus $625,000 Sold
  15. 2019-09-30
    soldstatus $625,000
  16. 2019-08-14
    status Pending
  17. 2019-08-08
    listed $699,000 New
  18. 1986-01-30
    soldstatus $120,000

ⓘ 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
$27,057 · $2,255/mo
Projected year-2 tax
$27,057 · $2,255/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 4/10 Moderate 7 d/yr ≥83°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 1/10 Low
  • 🫁 Air quality 8/10 Severe 14 unhealthy d/yr today · 14 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
$108,648
− Mortgage interest
−$50,414
− Property taxes
−$27,057
− Insurance
−$4,500
− Repairs & maintenance
−$8,692
− Management
−$8,692
− Depreciation
−$26,182
Taxable loss
−$16,889
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$4,053
After-tax cash flow
$1,692/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)
53,259
Household income
$72,359
Rent vs Own
63.6% rent · 36.4% own
Severe rent burden
3603.0

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
Diverse neighborhood (Simpson 0.66)
Race & ethnicity
Hispanic / Latino 53% Asian 18% Black 13% White 11% Two or more races 10% Native American 3%
Hispanic origin (detail)
Mexican 35%
Common ancestry
Italian 1% Scotch-Irish 1%
Foreign-born
40% · Canada, Vietnam, China
Languages at home
35% English-only · Spanish 46% Chinese 5% Vietnamese 4%

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
▼ -1045.52%
Current HPI
347.3256
Rent YoY
▲ 3.89%
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

+650.0% since first listed
18 events — show timeline
  • 2026-02-23 Pending bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2026-02-06 Listed $899,999 bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2025-04-05 Listing Removed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2025-02-27 Price Changed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2025-01-17 Price Changed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2025-01-17 Price Changed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2024-08-28 Listed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2021-07-22 Pending bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2021-07-22 Sold (Public Records) $900,000 Public Records
  • 2021-07-22 Sold (MLS) $900,000 bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2021-07-12 Listing Removed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2021-04-09 Pending bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2021-02-17 Listed $790,900 bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2019-09-30 Sold (Public Records) $625,000 Public Records
  • 2019-09-30 Sold (MLS) $625,000 bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2019-08-14 Pending bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2019-08-08 Listed $699,000 bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 1986-01-30 Sold (Public Records) $120,000 Public Records

Property tax history

+12.1%/yr

Latest (2025): $27,057 · +31.3% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…