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Evaluated

395 6th St, Unit BM5

Ahead of renting and index funds on our cautious numbers. Whether it has enough room to pass our bar wasn't measured here.

94103 · San Francisco

Underwritten as of 2026-08-18 · record v7

Published at our defaults: House-Hack wins by $438,498 · S&P breakeven 16.7% · crash floor -8.8% full underwriting, cautious case

B+ B+ — top of the B band: the S&P 500 would need nearly 17% a year, every year for a decade, to tie.

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This record was published before we began recording the mortgage rate behind each verdict, so it cannot be re-run at your numbers.

The three cases

ConservativeBaseOptimistic
VerdictHouse-HackHouse-HackHouse-Hack
Margin vs the S&P path+$438,498+$674,532+$979,124
Rent while you live in one unit$1,950/mo$2,150/mo$2,300/mo
Rent after you move out$5,500/mo$6,000/mo$6,800/mo
Modeled appreciation2.5%/yr4.5%/yr6.5%/yr
Repairs allowance$15,000$8,000$0
S&P breakeven16.7%19.2%21.9%
Crash floor-8.8%-14.9%—
Wealth at year 10$875,463$1,111,497$1,416,089
If you sold at year 10$843,587$1,072,826$1,369,346

Conservative leads; base and optimistic are the accompanying range, never the headline. Margin is vs. investing the same money in the S&P 500; the S&P breakeven is the yearly stock return that would tie it, and the crash floor is the yearly appreciation below which the deal loses. Wealth at year 10 counts home equity at full value; the sold line subtracts selling costs.

Property facts

Asking price $498,022
Units 1
Beds / baths 2 / 2
Square feet 950
Year built 2025
Property type Condo
Days on market 72
Neighborhood Central SoMa SUD
Strategy lane room-by-room
Nearest catalyst Central SoMa SUD (0.3 mi)
Modeled appreciation 4.5%/yr

room-by-room — Central SoMa SUD · 0.3 mi from Central SoMa SUD.

Nearby projects on our catalyst watch:

  • SoMa AI cluster (OpenAI / Anthropic / startups) · 0.2 mi · open today
  • Downtown conversion core (DRFD / 30x30), adjacent east · 0.5 mi · funded
  • DMACC enforcement zone (UN Plaza / mid-Market) · 0.5 mi · open today

From the 2026-08-18 screen: 400 scanned · 34 beat the S&P at our defaults · 366 rejected; this one ranked #7.

If the market turns

Modeled appreciation is an assumption, so we replayed this deal against history: every 10-year window in the federal house-price index for San Francisco County (41 windows), each one swapping its actual price path in for our modeled appreciation.

History replayYearsEnds vs the never-buy path
Worst window2002→2012+$397,213
Median window1992→2002+$701,701
Best window1975→1985+$1,416,675

None of the 41 windows ended behind the never-buy path.

Replay the 2001 downturn as it hit this area and the deal ends year 10 $100,710 behind the never-buy path; the deepest point comes in year 8, $142,222 behind.

These windows track San Francisco County as a whole. Within the county, individual ZIPs' realized 10-year outcomes typically differed from the county's by about ±0.6 points/yr — one zip-decade in ten differed by ±1.8 points/yr or more, and the largest gap since 1975 was 7.4 points/yr. A specific building varies more than its ZIP, not less.

Where these numbers come from

Of the 12 inputs behind this analysis, 1 traces to evidence (our listing feed, area comps, county records); 3 are standing conventions; 5 are derived from other inputs; 1 rests on the fewest units the evidence allows.

  • Purchase price: an unclassified source · no independent witness
  • Rent while you live in one unit: derived from other inputs here · single source
  • Rent after you move out: derived from other inputs here · single source
  • The rent you would pay on the never-buy path: derived from other inputs here · single source
  • Property tax rate: an unclassified source · no independent witness
  • Unit count: the fewest units the evidence allows · no independent witness

A standing convention is a deliberate modeling choice we apply to every deal. We flag it rather than dress it up as evidence.

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Record v7 · engine aafb236 · profile fha-house-hack