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Published pick

725 Louisiana St

Went out to readers, ahead of renting and index funds on our cautious numbers. The rent-shortfall test we use now wasn't run on it.

94590 · North Bay

Verified

Underwritten as of 2026-08-24 · record v2 · Board pick #2 · 2026-08-24 · week 2 on the board

Published at our defaults: House-Hack wins by $771,727 · S&P breakeven 17% · crash floor -8.4% full underwriting, cautious case

A- A- — bottom of the A band: the S&P 500 would still need about 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+$771,727+$1,074,046+$1,408,679
Rent while you live in one unit$6,450/mo$6,950/mo$7,450/mo
Rent after you move out$7,600/mo$8,250/mo$8,950/mo
Modeled appreciation4.0%/yr5.5%/yr7.0%/yr
Repairs allowance$15,000$8,000$0
S&P breakeven17%19%20.9%
Crash floor-8.4%-13.8%-31.1%
Wealth at year 10$1,928,592$2,230,911$2,565,544
If you sold at year 10$1,874,933$2,168,991$2,494,235

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 $725,000
Units 4
Beds / baths 7 / 5
Square feet 1,892
Year built 1900
Property type Multi-Family
Days on market 49
Neighborhood Downtown Vallejo (Historic Core)
Strategy lane Live in one unit, rent the other three
Nearest catalyst Downtown Vallejo Specific Plan / 6th Cycle upzone (0.29 mi)
Modeled appreciation 5.5%/yr

Unit count verified: 4 units, corroborated by the listing itself.

Live in one unit, rent the other three — Downtown Vallejo (Historic Core) · 0.29 mi from Downtown Vallejo Specific Plan / 6th Cycle upzone.

From the 2026-08-24 screen: 47 scanned · 22 beat the S&P at our defaults · 25 rejected; this one ranked #2.

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 Solano 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+$206,797
Median window1993→2003+$956,165
Best window1996→2006+$1,886,525

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

Replay the 2008 crash as it hit this area and the deal still ends year 10 $16,705 ahead of the never-buy path.

These windows track Solano 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 ±2.2 points/yr or more, and the largest gap since 1977 was 3.7 points/yr. A specific building varies more than its ZIP, not less.

Where these numbers come from

Of the 12 inputs behind this analysis, 6 trace to evidence (our listing feed, area comps, county records); 3 are standing conventions; 3 are derived from other inputs.

  • Purchase price: our listing feed · corroborated
  • Rent while you live in one unit: derived from other inputs here · single source
  • Rent after you move out: area rent comps and research bands · single source
  • The rent you would pay on the never-buy path: area rent comps and research bands · single source
  • Property tax rate: our listing feed · single source
  • Unit count: our listing feed · corroborated

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

Why it made the board

An 1,892 sq ft Victorian carved into four units at $725,000: a 2-bed, a 4-bed, a 1-bed and a studio. The three you don't live in carry $6,450/mo at cautious rents against a 17.0% breakeven, and not one of those rents is a measured lease, because the seller discloses no rent roll. All four units are occupied year round, so your move-in clock depends on negotiating one delivered vacant at closing. Week 2 on the board at 49 days listed.

The play

Live in one unit, rent the other three.

Financing basis: Owner-occupied at 3.5% down.

Tenant pool

Ferry commuters / SF-priced-out workforce (Vallejo Ferry Terminal, ~1.1 mi)

Rent basis

  • Hack phase (you occupy one unit): $6,450/mo
  • Full rental (after move-out): $7,600/mo

Published sensitivity bands

Band Rent Wealth vs S&P
Cautious $7,600/mo +$771,727
Expected $8,250/mo +$1,074,046
Best case $8,950/mo +$1,408,679

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Record v2 · engine aafb236 · profile fha-house-hack