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5-Plex
B- Composite 66.96
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 +27.6/30.0
  • DSCR +9.7/10.0
  • ARV discount +7.5/15.0
  • 1% rule +6.8/10.0
  • Schools +5.7/10.0
  • Livability +4.0/5.0
  • Rent growth +3.1/5.0
  • Condition / age +2.5/5.0
  • Appreciation +0.0/10.0

$2,150,000

3939 Pacific Blvd · San Mateo, CA 94403
6 bd · 5.0 ba · 5,016 sqft · MultiFamily public records · 387 Days on market
Built 1958 6,264 sqft lot

🖨 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.

Listing remarks MLS

Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

Key facts

  • 6,264 sq ft lot
  • 5 garage spots
  • Built 1958

Property features AI

Finance

  • Other: Zoning: MFD; Restrictions: No waterbeds; pets not allowed; Tenant expense: Rent only
  • Financial info: Five-unit complex; Annual rental income reported; Annual gross income reported; Gross scheduled income reported; Other income and expenses recorded; Total expenses reported; Vacancy factor: 3%

Exterior

  • Parking: Attached garage; Five garage spaces; Four additional parking spaces
  • Security: Secured garage/parking
  • Utilities: Public water and sewer; Separate electric and separate gas meters; Public utilities
  • Home design: Multifamily property (MFD); Trust ownership
  • Construction: Concrete perimeter and slab foundation; Single building
  • Exterior features: Tar and gravel roof; Secured garage/parking; Landscaping expense recorded

Interior

  • Bedrooms: Five 1-bedroom units; One 2-bedroom unit
  • Flooring: Carpet; Laminate; Tile
  • Bathrooms: All units have full bathrooms
  • Heating & cooling: Central forced air (gas); Wall furnaces
  • Interior features: Carpet, laminate, and tile flooring; Intercom

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 × 6-bed/5.0-bath units multifamily listed at $2.15M.

Deal economics

  • At list price, monthly cash flow is $6k ($77k/yr) — positive. Per door: $1k/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($25k rent vs $2.15M).
  • Recommended offer: $1.89M (12.0% below list) — sets the bar for market timing.
  • Cap rate 9.9% vs local median 1.2% in San Mateo — 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 79/100 on livability (#56 in CA, #2,095 nationally) — a middle-class / working-renter tenant base. Strengths: amenities A+, commute A+, employment A+; Watch: cost of living F.
  • San Mateo Union High (suburban): math 50% / reading 70% proficiency, ranked #178 of 1,400 in CA (top 13%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Market conditions: Rents rising (+2.4%/yr); 63 active listings in the ZIP; high-income renter base; 1,019 units permitted in San Mateo County in 2024 (484 in 5+ unit buildings).
  • At $25,407/mo this rent would consume 174% of the median local household income ($175k/yr) (locally 1543% 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 $15k of loan paydown is wiped out by about $64k of value loss. Plan a longer hold.
  • San Mateo County population projected at +24% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
  • At projected returns (-3.0% appreciation + 2.4% rent growth), your $602k cash investment doubles in ~10 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 387 days — a 12% lower offer ($1.89M) is reasonable based on typical stale-listing flexibility.
  • 6 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.
  • Current owner paid $475k; list at $2.15M implies a 353% gain — meaningful room to come down on a strong offer.

Risks & watch-outs

  • Watch-outs: built in 1958 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $1,892,000 (12.0% below list)

Questions for the listing agent

  1. It's been on market 387 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 1958 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  5. Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
  6. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  7. Schools are B-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?
  8. 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.
  9. 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.
  10. 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
1.18%
Cap rate
9.89%
Cash-on-cash
12.86%
DSCR
1.57
GRM
7.1

CMA / ARV

No comps found within radius.

Projected returns pro-forma

-3.0% appreciation · 2.42% rent growth · sell at horizon

5-year hold
IRR
2.1%
Equity multiple
1.08×
Total profit
$47,521
Equity at exit
$320,572
10-year hold
IRR
11.1%
Equity multiple
1.85×
Total profit
$509,325
Equity at exit
$185,893

Cash invested: $602,000 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
18 Strongly Tenant-Friendly
State California
18 Strongly Tenant-Friendly · D+13
County
— inherits STATE
City
— inherits STATE
AB1482 statewide rent cap (10% + CPI). Cities (SF/LA/Berkeley) layer stricter rules. Just-cause statewide.

ZIP-level market 94403

Rents YoY
2.4%
Active inventory
63
Price-to-rent
35.3×

Monthly cashflow live

Estimated rent
$25,407 medium interval (Pro) →
Mortgage (P&I)
$11,275
Tax from tax record
$1,447 /mo · $17,367/yr
Insurance
$896
HOA
$0
Vacancy / Maint / Mgmt
$5,335
Net cashflow
$6,454

Break-even live

Break-even rent $17,238
Max offer price $2,150,000
Occupancy floor 70%

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

UnitsBedsBathsEst. rent
Total (5 units) $25,407

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
$537,500
Closing costs
$64,500
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 29 events

  1. 2026-06-18
    days on market $2,150,000 Active 387 DOM
  2. 2026-06-17
    days on market $2,150,000 Active 386 DOM
  3. 2026-06-16
    days on market $2,150,000 Active 385 DOM
  4. 2026-06-15
    days on market $2,150,000 Active 384 DOM
  5. 2026-06-13
    days on market $2,150,000 Active 382 DOM
  6. 2026-06-13
    days on market $2,150,000 Active 381 DOM
  7. 2026-06-09
    days on market $2,150,000 Active 378 DOM
  8. 2026-06-08
    days on market $2,150,000 Active 377 DOM
  9. 2026-06-07
    days on market $2,150,000 Active 376 DOM
  10. 2026-06-04
    days on market $2,150,000 Active 373 DOM
  11. 2026-06-03
    days on market $2,150,000 Active 372 DOM
  12. 2026-06-02
    days on market $2,150,000 Active 371 DOM
  13. 2026-06-01
    days on market $2,150,000 Active 370 DOM
  14. 2026-05-31
    days on market $2,150,000 Active 369 DOM
  15. 2026-02-28
    price $2,150,000 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  16. 2026-02-28
    price $2,150,000 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  17. 2026-02-28
    status Active 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  18. 2026-02-28
    status Active 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  19. 2026-02-23
    status Pending 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  20. 2026-02-23
    status Pending (Do Not Show) 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  21. 2026-01-05
    status Active 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  22. 2026-01-05
    status Active 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  23. 2026-01-01
    historical 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  24. 2026-01-01
    historical 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  25. 2025-10-22
    price $2,100,000 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  26. 2025-10-22
    price $2,100,000 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  27. 2025-05-19
    listed $2,250,000 Active 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  28. 2025-05-19
    listed $2,250,000 Active 484-char remark
    Show marketing remark (484 chars)

    Rarely Available Opportunity to Acquire 5-unit Spacious, Easy-To-Manage apartment building consisting of four 1-bed 1-bath and one 2-bed 1-bath. Conveniently-Located Asset Near Downtown San Mateo. Walk to Hillsdale Cal-Train & Franklin Templeton. Units with/ Excellent Floorplan. Dual-Pane Windows, individual Water Heaters, New Exterior Painting, Drought-Resistant Landscaping. Proven, Consistent Income-Generator, Providing Strong Cashflow with Very Low Vacancies and Turnovers.

  29. 1990-12-20
    soldstatus $475,000

ⓘ 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
$17,367 · $1,447/mo
Projected year-2 tax
$17,367 · $1,447/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 3/10 Moderate FEMA zone X (unshaded) · 10% chance over 30 yrs
  • 🔥 Wildfire 1/10 Low
  • 🌡 Heat 3/10 Moderate 7 d/yr ≥87°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 1/10 Low
  • 🫁 Air quality 7/10 Severe 12 unhealthy d/yr today · 12 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
$304,884
− Mortgage interest
−$120,433
− Property taxes
−$17,367
− Insurance
−$10,750
− Repairs & maintenance
−$24,391
− Management
−$24,391
− Depreciation
−$62,545
Taxable income
$45,007
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$10,802
After-tax cash flow
$66,642/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
San Mateo Union High
NCES district ID
0634980
Math proficiency
50% ▼ -2.00%
Reading proficiency
70% ▼ -1.00%
Median HH income
$96,956
Composite
57.13/100
National rank
#2338
State rank
#178 of 1400 in CA

Livability — San Mateo

Score
79/100
State rank
#56
US rank
#2095

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
San Mateo, CA
County
San Mateo County · 733,415 people
City population
104,046
Metro
San Francisco-Oakland-Berkeley, CA
Population (ZIP)
43,276
Household income
$174,917
Rent vs Own
47.5% rent · 52.5% own
Severe rent burden
1543.0

Population outlook (San Mateo County) Hauer SSP2

Today (2025)
864,008 people
By 2030
910,523 · +5.4%
By 2040
997,285 · +15.4%
By 2050
1,071,189 · +24.0%
By 2075
1,197,206 · +38.6%
By 2100
1,192,523 · +38.0%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Highly diverse neighborhood (Simpson 0.70)
Race & ethnicity
White 39% Asian 29% Hispanic / Latino 24% Two or more races 11% Black 2%
Hispanic origin (detail)
Mexican 12%
Common ancestry
Romanian 2% Slovak 2% Lithuanian 2%
Foreign-born
37% · Canada, China, South Korea
Languages at home
56% English-only · Spanish 16% Chinese 9% Other Indo-European 6%

Political lean MEDSL · San Mateo

2024 margin
Solid D (+50.3) · D 73.5% · R 23.2% · Other 3.3%
2008→2024 swing
+1.6pp toward D · 2008: 48.7pp · 2024: 50.3pp
All cycles
2024: D+50.3 2020: D+57.7 2016: D+57.7 2012: D+44.8 2008: D+48.7

Not yet ingested

Civics

Market trends

HPI YoY
▼ -1146.21%
Current HPI
360.4772
Rent YoY
▲ 2.42%
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

+352.6% since first listed
15 events — show timeline
  • 2026-02-28 Price Changed $2,150,000 bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2026-02-28 Price Changed $2,150,000 MLSListings
  • 2026-02-28 Relisted bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2026-02-28 Relisted MLSListings
  • 2026-02-23 Pending bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2026-02-23 Pending MLSListings
  • 2026-01-05 Relisted bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2026-01-05 Relisted MLSListings
  • 2026-01-01 Listing Removed bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2026-01-01 Listing Removed MLSListings
  • 2025-10-22 Price Changed $2,100,000 bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 2025-10-22 Price Changed $2,100,000 MLSListings
  • 2025-05-19 Listed $2,250,000 MLSListings
  • 2025-05-19 Listed $2,250,000 bridgeMLS, Bay East AOR, or Contra Costa AOR
  • 1990-12-20 Sold (Public Records) $475,000 Public Records

Property tax history

+4.6%/yr

Latest (2025): $17,367 · -3.0% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…