FY2027 Small Area FMR · Portola Valley, CA
ZIP 94028 Fair Market Rent & Payment Standards
HUD's FY2027 Small Area Fair Market Rent for a two-bedroom home in ZIP code 94028 (Portola Valley, CA) is $3,790 a month, down 0.8% from FY2026. That is 3% above the San Francisco, CA area-wide FMR of $3,697.
Payment standard range, 2 bedrooms
Housing agencies may set voucher payment standards anywhere from 90% to 110% of the FMR without asking HUD.
FY2027 FY2026
Where 94028 sits in the San Francisco, CA area
Of the 113 ZIP codes HUD lists for the area, 94028 has the 47th highest two-bedroom Small Area FMR. San Francisco, CA is not on HUD's list of mandatory Small Area FMR areas, so voucher payment standards here are normally based on the area-wide FMR of $3,697 for two bedrooms; an agency that opts in to Small Area FMRs would use $3,790 for this ZIP code instead.
ZIP code 94028 crosses more than one HUD area. HUD also lists it under San Jose-Sunnyvale-Santa Clara, CA (same figures). The figure that applies depends on which side of the line the home is.
All unit sizes
| Unit | FY2027 SAFMR | Payment standard range | Area-wide FMR | FY2026 SAFMR |
|---|---|---|---|---|
| Studio | $2,700 | $2,430 – $2,970 | $2,574 | $2,710 |
| 1 bedroom | $3,120 | $2,808 – $3,432 | $3,003 | $3,190 |
| 2 bedrooms | $3,790 | $3,411 – $4,169 | $3,697 | $3,820 |
| 3 bedrooms | $5,000 | $4,500 – $5,500 | $4,832 | $4,940 |
| 4 bedrooms | $5,540 | $4,986 – $6,094 | $5,439 | $5,190 |
A household renting a two-bedroom home at the Small Area FMR of $3,790 needs about $151,600 a year to keep housing costs at 30% of income. The area median family income is $200,800 and the 80% low-income limit for four people is $168,100. ZIP code 94028 lies mainly in San Mateo County and Santa Clara County. See the San Francisco, CA metro page for the full income limits table and the household check.
Nearby ZIP codes
Questions
What is the Fair Market Rent for ZIP code 94028?
HUD's FY2027 Small Area Fair Market Rents for 94028 are $2,700 (studio), $3,120 (1 BR), $3,790 (2 BR), $5,000 (3 BR) and $5,540 (4 BR) a month.
What is the Section 8 payment standard in 94028?
Housing agencies set payment standards between 90% and 110% of the applicable FMR without HUD approval. For a two-bedroom unit in 94028 that range is $3,411 to $4,169 if the agency uses Small Area FMRs. Ask your housing agency for its actual payment standard.
Which income limits apply in 94028?
The FY2026 income limits of the San Francisco, CA area apply: median family income $200,800, low-income (80%) limit $168,100 for a family of four.