Skip to content
RE Intelligence

Rental numbers for ZIP 94108 (San Francisco, CA)

Negative cash flow at any interest rate with 25% down: the rent does not cover operating costs and principal.

Gross yield
4.1%
rent x 12 / price
Est. cap rate
1.5%
NOI / price
Cash flow
-$4,397/mo
at 7.78%, 25% down
Typical price
$1,060,000
Zillow ZHVI, Aug 2026
Typical rent
$3,592/mo
Zillow ZORI, Aug 2026

The pro forma

Typical home, default assumptions

Income and expenses, per year
OperatorLineAmountSource
Gross rent$43,104
Vacancy$2,155
Management$3,276
Property tax$9,345
Insurance$1,986
Maintenance$10,596
Net operating income$15,746
Loan payments$68,515
Cash flow-$52,769
Purchase and loan
OperatorLineAmountSource
Typical price$1,059,563
Down payment (25%)$264,891
Loan$794,672
Rate7.78%
Monthly payment$5,710
Cash in$296,678
Cash-on-cash return-17.8%
DSCR0.23
Break-even ratenone
Down payment25%
A common minimum for investment-property and DSCR loans.
Interest rate7.78%
Freddie Mac 30-year 7.03% (week of 2026-09-24) + 0.75 point investor premium.
Loan term30 years
Fixed, fully amortising.
Closing costs3% of price
Added to cash invested.
Insurance$1,986 a year
NAIC 2023 average homeowners (HO-3) premium for California, $1,655, x 1.2 for a landlord policy.
Maintenance1% of price a year
The 1% rule of thumb; older homes run higher.
Vacancy5% of rent
About 18 days empty a year.
Management8% of collected rent
A typical full-service fee; zero if you self-manage.

Trends

Five years to August 2026

Price, 12 months
+14.6%
Rent, 12 months
+29.3%
Rent minus price growth
+14.7 pts
positive means yields are improving
Typical value (Zillow ZHVI) Rent (Zillow ZORI)Indexed to 100 at Aug 2021
8010012014016020222023202420252026
Show the numbers
MonthTypical valueRent
Aug 2021$1,111,054$2,380
Aug 2022$1,100,534$2,525
Aug 2023$990,562$2,537
Aug 2024$929,128$2,479
Aug 2025$924,214$2,778
Aug 2026$1,059,563$3,592

Rent references

Two sources, never blended

SourceStudio1 bed2 bed3 bed4 bed
HUD Small Area FMR, FY2026$2,050$2,510$2,990$3,730$3,960
Zillow observed rent, Aug 2026$3,592 typical, all home types

HUD's Fair Market Rent is the 40th percentile gross rent (rent plus utilities) for a standard unit, and it is what Section 8 vouchers pay against. Zillow's index tracks asking rents on listed homes. The two measure different things, so they are shown side by side and never averaged. HUD area: San Francisco, CA HUD Metro FMR Area.

Property tax

Effective rate
0.88%
ZIP area, ACS
At the typical price
$9,345/yr

Median real estate taxes paid divided by median home value, Census ACS 2020 to 2024. San Francisco County: 0.71%. Actual bills depend on the assessment, exemptions and any non-homestead rate.

Supply

Permits per 1,000 households
4.5
San Francisco County, last 12 months
National percentile
46th
among US counties

1,654 new housing units permitted in 2025-09 to 2026-08, Census Building Permits Survey. A high figure means more new supply competing for tenants.

Nearby ZIP codes

ZIPDistanceTypical priceRentGross yieldCash flow /mo
94104San Francisco0.4 mi$1,148,000$3,800*4.0%-$4,666
94111San Francisco0.7 mi$1,122,000$3,890*4.2%-$4,494
94133San Francisco0.7 mi$1,410,000$4,5963.9%-$5,635
94109San Francisco0.8 mi$1,069,000$3,9724.5%-$4,028
94105San Francisco0.8 mi$1,127,000$5,9586.3%-$2,642
94102San Francisco1.0 mi$740,000$3,7786.1%-$2,096
94103San Francisco1.3 mi$823,000$4,4466.5%-$2,071
94123San Francisco1.6 mi$2,505,000$5,2282.5%-$12,228

* HUD Fair Market Rent, 2 bedroom (no Zillow rent index for that ZIP).

Every ZIP in San Francisco CountySan Francisco, CA metroCalifornia

Run the numbers on a real listing

The calculator opens with this ZIP's figures. Swap in a listing's price and rent, your rate and your costs.

Open the calculator for 94108

Questions

Is 94108 good for rental property?
On the typical home here, priced at $1,060,000 and renting for $3,592 a month (Zillow ZORI, Aug 2026), the gross yield is 4.1% and the estimated cap rate is 1.5%. At a 7.78% investor rate with 25% down, estimated cash flow is -$4,397 a month. The median gross yield across the 8,418 ZIP codes with full Zillow data is 5.6%. These are figures for a typical property, not a judgement on any particular one.
What is the typical rent in 94108?
Zillow's observed rent index for 94108 was $3,592 a month in August 2026, across all home types. HUD's FY2026 Small Area Fair Market Rent for a 2-bedroom here is $2,990, the 40th percentile of gross rents and the basis for Section 8 payment standards.
What is the property tax rate in 94108?
The effective property tax rate is about 0.88% of value (median taxes paid divided by median home value, Census ACS 2020 to 2024). On the typical $1,060,000 home that is about $9,345 a year. Your bill depends on the assessment and local exemptions.
What interest rate makes a rental in 94108 break even?
With the default assumptions, no interest rate brings cash flow to zero: rent does not cover operating costs plus principal on a 30-year loan with 25% down.
How fast are prices and rents changing in 94108?
Over the 12 months to August 2026, the typical home value changed +14.6% and the typical rent changed +29.3%. Rents rising faster than prices pushes yields up.

Sources and method

Data: Zillow Research (ZHVI, ZORI), HUD, US Census Bureau, Freddie Mac. Every formula is on the methodology page.

Estimates from public data for a typical property. Not investment, tax or legal advice. Your property, financing and costs will differ.