446 STATE ST
Valuation
Tax & Assessment
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: San Mateo-Foster City Elementary School District
Neighborhood · ZIP 94401These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
446 State St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth more than 90% of homes in North Central
- Costs more per square foot than 92% of homes in North Central
- Bigger than 71% of homes in North Central
- Has a smaller lot than 73% of homes in North Central
- Older than 85% of homes in San Mateo County
What homes are worth in San Mateo 94401
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 86% of homes in San Mateo 94401.
How it measures up in San Mateo 94401
The dot is this home. The mark in the middle is the typical home in San Mateo 94401.
Pricier than 86% of homes nearby
Pricier than 76% of homes nearby
Bigger than 66% of homes nearby
Bigger than 43% of homes nearby
Newer than 20% of homes nearby
| Measure | This home | North Central | San Mateo 94401 | San Mateo County |
|---|---|---|---|---|
| Estimated valuepricier than | $1,592,639 | 90% of homes | 86% of homes | 55% of homes |
| Price per ft²pricier than | $1076 | 92% of homes | 76% of homes | 61% of homes |
| Living areabigger than | 1,480 ft² | 71% of homes | 66% of homes | 42% of homes |
| Lot sizebigger than | 0.14 ac | 27% of homes | 43% of homes | 51% of homes |
| Year builtnewer than | 1944 | 28% of homes | 20% of homes | 15% of homes |
About 446 State St
How much is 446 State St, San Mateo, CA worth?
The TopHap Estimate for 446 State St, San Mateo, CA is $1,592,639 as of Oct 21, 2026. The likely range is $1,475,551 to $1,709,727. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 446 State St, San Mateo, CA last sell?
446 State St, San Mateo, CA last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 446 State St, San Mateo, CA?
446 State St, San Mateo, CA has 3 bedrooms, 2 bathrooms, 1,480 square feet of living space and a 0.14-acre lot.
When was 446 State St, San Mateo, CA built?
446 State St, San Mateo, CA was built in 1944, making it 82 years old. The building has 1 story.
What schools serve 446 State St, San Mateo, CA?
446 State St, San Mateo, CA is assigned to San Mateo High School (high), rated A-; San Mateo Park Elementary School (elementary), rated D-; Borel Middle School (middle), rated B. All sit in San Mateo-Foster City Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 446 State St, San Mateo, CA compare to other homes in San Mateo 94401?
Among the 8,114 homes in San Mateo 94401, it is worth more than 86% of them ($1,592,639 against a typical $1,164,890), its price per square foot is higher than 76% of them ($1076 against a typical $856), it is bigger than 66% of them (1,480 ft² against a typical 1,230 ft²), its lot is bigger than 43% of them (0.14 ac against a typical 0.17 ac) and it is newer than 20% of them (1944 against a typical 1954). Measured against all of San Mateo County, it is worth more than 55% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 446 State St, San Mateo, CA?
The 2025 property tax bill for 446 State St, San Mateo, CA was $3,250. The county assessed it at $154,159.
More homes on State St
- 272 State St$895K2 bd · 2.5 ba · 1,150 ft² · Sold $925K · May 2025
- 431 State St$1.3M3 bd · 1 ba · 990 ft² · Sold $1.2M · Mar 2025
- 219 State St$2.2M6 bd · 3 ba · 2,090 ft² · Sold $2.2M · Feb 2025
- 229 State St$1.7M2 bd · 1 ba · 1,500 ft² · Sold $1.7M · Jan 2025
- 120 State St$1.2M2 bd · 2.5 ba · 1,252 ft² · Sold $2.2M · Dec 2024
- 1115 State St4 bd · 2 ba · 1,694 ft² · Sold $1.4M · Oct 2024
- 264 State St$949K2 bd · 2.5 ba · 1,150 ft² · Sold $990K · Jul 2024
- 450 State St3 bd · 2 ba · 2,070 ft² · Sold $1.7M · Jul 2024
- 228 State St8 bd · 5 ba · 4,556 ft² · Sold $1.5M · Nov 2023
- 232 State St5 bd · 4 ba · 4,403 ft² · Sold $1.5M · Nov 2023
- 438 State St$1.6M3 bd · 1 ba · 990 ft² · Sold $1.6M · Jun 2023
- 104 State St$1.1M2 bd · 2.5 ba · 1,252 ft² · Sold $1.2M · Mar 2023
Closest homes
- 450 State St48 ft · 3 bd · 2 ba · 2,070 ft² · Sold $1.7M · Jul 2024
- 442 State St$1.4M50 ft · 3 bd · 2 ba · 1,330 ft² · Sold $735K · Nov 2012
- 735 N Claremont St94 ft · 3 bd · 2 ba · 1,960 ft² · Sold $300K · Jan 1998
- 719 N Claremont St94 ft · 10 bd · 5 ba · 5,606 ft² · Sold $555K · Dec 1996
- 438 State St$1.6M100 ft · 3 bd · 1 ba · 990 ft² · Sold $1.6M · Jun 2023
- 715 N Claremont St142 ft · 4 bd · 4 ba · 3,640 ft² · Sold Jan 1900
- 434 State St$1.1M150 ft · 3 bd · 1 ba · 990 ft² · Sold Jan 1900
- 461 State St172 ft · 4 bd · 4 ba · 2,760 ft² · Sold $2.2M · Jun 2019
More homes in San Mateo 94401
- 13 Creekside Ln$1.6M3 bd · 3.5 ba · 1,540 ft² · Sold $1.6M · Sep 2026
- 1625 Cottage Grove Ave$1.4M3 bd · 1 ba · 1,000 ft² · Sold $1.4M · Sep 2026
- 664 N El Camino Real2 bd · 2 ba · 1,420 ft² · Sold $1.9M · Sep 2026
- 174 Tilton Ave$1.2M3 bd · 2 ba · 1,370 ft² · Sold $1.2M · Sep 2026
- 1546 Maxine Ave$1.5M3 bd · 2 ba · 1,080 ft² · Sold $1.5M · Sep 2026
- 835 N Humboldt St$573K1 bd · 1 ba · 693 ft² · Sold $575K · Sep 2026
- 1503 Cobb St$1.3M3 bd · 1 ba · 1,000 ft² · Sold $1.3M · Sep 2026
- 160 Tilton Ave$1.2M3 bd · 2.5 ba · 1,374 ft² · Sold $1.2M · Sep 2026
- 35 9th Ave$1.3M2 bd · 2 ba · 1,680 ft² · Sold $1.3M · Sep 2026
- 1424 Hemlock Ave$1.1M2 bd · 1 ba · 820 ft² · Sold $1.1M · Sep 2026
- 845 N Humboldt St$534K1 bd · 1 ba · 693 ft² · Sold $535K · Sep 2026
- 240 N Fremont St$1.2M2 bd · 1 ba · 1,320 ft² · Sold $1.2M · Sep 2026
Assigned schools
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