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2216 23rd St Fourplex
C+ Composite 63.73
Why this score? — see what drove the C+ 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 +22.9/30.0
  • DSCR +7.4/10.0
  • Appreciation +7.4/10.0
  • 1% rule +6.0/10.0
  • Rent growth +5.0/5.0
  • Schools +5.0/10.0
  • ARV discount +4.2/15.0
  • Livability +3.8/5.0
  • Condition / age +2.0/5.0

$1,699,000

2216 23rd St · San Francisco, CA 94107
28 bd · None ba · — sqft · MultiFamily · 39 Days on market
Built 1906 Fair condition 2,495 sqft lot Est $1584k · 7% 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

Classic Victorian charm meets exceptional investment potential in this 4-unit property located in the highly desirable Potrero Hill neighborhood of San Francisco. Rich with period character, this handsome building features tall ceilings, timeless Victorian details, and an ideal unit mix perfect for investors, owner-users, or multigenerational living. Three of the units offer spacious 2-bedroom layouts complete with formal living rooms and separate formal dining rooms providing flexible floor plans that can easily accommodate additional bedrooms, home offices, or guest spaces. The lower-level unit is a generously sized 1-bedroom with a spacious living room, plus a spacious adjacent storage

Key facts

  • Tall ceilings
  • Natural light
  • 2,495 sq ft lot

Tags

POTRERO HILL NEIGHBORHOODTALL CEILINGSNATURAL LIGHTPUBLIC TRANSPORTATION ACCESSMAJOR FREEWAYS ACCESSSHARED BACKYARD GARDEN

Property features AI

Finance

  • Financial info: Four-unit building with three units currently leased and one unit vacant
  • HOA & community: No association fee

Exterior

  • Utilities: Gas on separate meter; Electric on separate meter
  • Home design: Residential income property (quadruplex); Built in 1906
  • Construction: Victorian architecture
  • Exterior features: Garden

Interior

  • Bedrooms: Seven total bedrooms across units; Unit 1: One-bedroom; Unit 2: Two bedrooms (plus living and dining rooms); Unit 3: Two bedrooms (plus living and dining rooms); Unit 4: Two bedrooms (plus living and dining rooms)
  • Interior features: Victorian-style details; Original condition

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 3×2bd/1ba + 1×1bd/1ba units multifamily listed at $1.70M. Condition is rated fair.

Deal economics

  • At list price, monthly cash flow is $3k ($36k/yr) — positive. Per door: $749/mo.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($19k rent vs $1.70M).
  • Recommended offer: $1.65M (3.0% below list) — sets the bar for market timing.
  • Cap rate 8.4% vs local median 2.1% in San Francisco — 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 76/100 on livability (#90 in CA, #3,143 nationally) — a middle-class / working-renter tenant base. Strengths: amenities A+, commute A+, employment A+; Watch: crime F, cost of living F.
  • San Francisco Unified (urban): math 50% / reading 56% proficiency, ranked #322 of 1,400 in CA (top 23%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Market conditions: Rents rising fast (+18.9%/yr); 136 active listings in the ZIP; high-income renter base; 750 units permitted in San Francisco County in 2024 (688 in 5+ unit buildings).
  • At $18,654/mo this rent would consume 122% of the median local household income ($183k/yr) (locally 1851% of renters already pay >50% of income on rent) — very limited rent-growth headroom before tenants either downsize or default.

Forward outlook

  • In year one you build about $93k of equity ($12k loan paydown + $82k appreciation (4.8% local appreciation)).
  • San Francisco County population projected at +39% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
  • At projected returns (4.8% appreciation + 8.0% rent growth), your $476k cash investment doubles in ~4 years — after that, you're playing with house money.
  • By year 2, paydown + projected appreciation supports a ~$150k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.

Negotiation context

  • It's been on market 39 days — a 3% lower offer ($1.65M) is reasonable based on typical stale-listing flexibility.

Risks & watch-outs

  • Watch-outs: built in 1906 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $1,648,030 (3.0% below list)

Questions for the listing agent

  1. It's been on market 39 days. Have you received any prior offers? Is the seller open to a 3% 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. Have any recent inspections been done? Can we get a copy of the seller's disclosures and any deferred-maintenance estimates?
  5. Built in 1906 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  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. 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
1.10%
Cap rate
8.41%
Cash-on-cash
7.56%
DSCR
1.34
GRM
7.6

CMA / ARV

ARV (median comp)
$1,584,008
List price
$1,699,000
Delta
7.26%
Verdict
FAIR
Comps
20 within 1.0 mi

Projected returns pro-forma

4.81% appreciation · 8.0% rent growth · sell at horizon

5-year hold
IRR
21.7%
Equity multiple
2.39×
Total profit
$662,786
Equity at exit
$943,181
10-year hold
IRR
23.7%
Equity multiple
5.38×
Total profit
$2,084,963
Equity at exit
$1,611,808

Cash invested: $475,720 (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 San Francisco
0 Strongly Tenant-Friendly · D+57
SF Rent Ordinance + Eviction Protections; relocation $10k+; one of strictest in US.

ZIP-level market 94107

Home prices YoY
2.6%
Rents YoY
18.9%
Active inventory
136
Price-to-rent
29.5×

Monthly cashflow live

Estimated rent
$18,654 high interval (Pro) →
Mortgage (P&I)
$8,910
Tax est. 1.5%
$2,124 /mo · $25,485/yr
Insurance
$708
HOA
$0
Vacancy / Maint / Mgmt
$3,917
Net cashflow
$2,995

Break-even live

Break-even rent $14,863
Max offer price $1,699,000
Occupancy floor 79%

Sensitivity live

Price -10% $4,169 -5% $3,582 +0% $2,995 +5% $2,408 +10% $1,821
Rent -10% $1,522 -5% $2,258 +0% $2,995 +5% $3,732 +10% $4,469
Rate -1.0pp $3,851 -0.5pp $3,427 base $2,995 +0.5pp $2,555 +1.0pp $2,107

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

UnitsBedsBathsEst. rent
1× unit 1 1 $4,236
Total (4 units) $18,654

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
$424,750
Closing costs
$50,970
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 15 events

  1. 2026-06-18
    days on market $1,699,000 Active 39 DOM
  2. 2026-06-17
    days on market $1,699,000 Active 38 DOM
  3. 2026-06-16
    days on market $1,699,000 Active 37 DOM
  4. 2026-06-15
    days on market $1,699,000 Active 36 DOM
  5. 2026-06-13
    days on market $1,699,000 Active 34 DOM
  6. 2026-06-13
    days on market $1,699,000 Active 33 DOM
  7. 2026-06-09
    days on market $1,699,000 Active 30 DOM
  8. 2026-06-08
    days on market $1,699,000 Active 29 DOM
  9. 2026-06-07
    days on market $1,699,000 Active 28 DOM
  10. 2026-06-04
    days on market $1,699,000 Active 25 DOM
  11. 2026-06-03
    days on market $1,699,000 Active 24 DOM
  12. 2026-06-02
    days on market $1,699,000 Active 23 DOM
  13. 2026-06-01
    days on market $1,699,000 Active 22 DOM
  14. 2026-05-31
    days on market $1,699,000 Active 21 DOM
  15. 2026-05-10
    listed $1,699,000 Active 1450-char remark

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

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 ≥78°F today · 15 d/yr by 30 yrs out
  • 💨 Wind 1/10 Low
  • 🫁 Air quality 8/10 Severe 15 unhealthy d/yr today · 15 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
$223,848
− Mortgage interest
−$95,170
− Property taxes
−$25,485
− Insurance
−$8,495
− Repairs & maintenance
−$17,908
− Management
−$17,908
− Depreciation
−$49,425
Taxable income
$9,456
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$2,270
After-tax cash flow
$33,673/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.

Condition & rehab AI · 1 photo

Fair 40/100 Moderate rehab

This 4-unit property in Potrero Hill requires significant exterior and structural repairs, including vegetation removal and roof inspection. Immediate action is needed to improve its condition and value.

Repairs flagged

  • Major overgrown vegetation — Vegetation obscures the property and suggests potential structural issues
  • Major roof inspection — Overgrown vegetation suggests potential roof issues
  • Major exterior inspection — Overgrown vegetation suggests potential structural issues

Value-add opportunities

  • Both landscaping and vegetation removal — Improves curb appeal and potential structural issues
  • Both roof inspection and repair — Ensures structural integrity and safety
  • Both exterior inspection and repairs — Ensures structural integrity and safety

Renovation cost estimate screening

Repair itemSeverityEst. cost
overgrown vegetation · Vegetation obscures the property and suggests potential structural issues Major $15,000–50,000
roof inspection · Overgrown vegetation suggests potential roof issues Major $15,000–50,000
exterior inspection · Overgrown vegetation suggests potential structural issues Major $15,000–50,000
Total estimated repair cost · 3 items $45,000–150,000

Value-add ROI direction

  • Both landscaping and vegetation removal — Improves curb appeal and potential structural issues
  • Both roof inspection and repair — Ensures structural integrity and safety
  • Both exterior inspection and repairs — Ensures structural integrity and safety

ⓘ Cost ranges are severity-bucket heuristics (US national rule-of-thumb). Get contractor quotes + a written scope before underwriting a rehab budget.

Schools (NCES district)

District
San Francisco Unified
NCES district ID
0634410
Math proficiency
50% ▬ 0.00%
Reading proficiency
56% ▲ 1.00%
Median HH income
$81,249
Composite
50.14/100
National rank
#4088
State rank
#322 of 1400 in CA

Livability — San Francisco

Score
76/100
State rank
#90
US rank
#3143

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
San Francisco, CA
County
San Francisco County · 827,552 people
City population
827,552
Metro
San Francisco-Oakland-Berkeley, CA
Population (ZIP)
31,823
Household income
$182,897
Rent vs Own
64.3% rent · 35.7% own
Severe rent burden
1851.0

Population outlook (San Francisco County) Hauer SSP2

Today (2025)
1,030,936 people
By 2030
1,110,409 · +7.7%
By 2040
1,270,010 · +23.2%
By 2050
1,435,001 · +39.2%
By 2075
1,779,074 · +72.6%
By 2100
1,966,767 · +90.8%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Diverse neighborhood (Simpson 0.68)
Race & ethnicity
White 45% Asian 32% Hispanic / Latino 13% Two or more races 12% Black 3%
Hispanic origin (detail)
Mexican 4%
Common ancestry
Lithuanian 3% Romanian 2% Italian 2%
Foreign-born
36% · China, Canada, Vietnam
Languages at home
59% English-only · Chinese 12% Spanish 9% Other Indo-European 5%

Political lean MEDSL · San Francisco

2024 margin
Solid D (+64.8) · D 80.3% · R 15.5% · Other 4.1%
2008→2024 swing
-5.7pp toward R · 2008: 70.5pp · 2024: 64.8pp
All cycles
2024: D+64.8 2020: D+72.5 2016: D+76.1 2012: D+70.2 2008: D+70.5

Not yet ingested

Civics

Market trends

HPI YoY
▲ 4.81%
Current HPI
192.3569
Rent YoY
▲ 18.89%
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

1 event — show timeline
  • 2026-05-10 Listed $1,699,000 San Francisco MLS

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

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