LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$320K+3.2%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$874K-2.8%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$320K+3.2%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$874K-2.8%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 94070 sells for about $2,719,131, or $1,462 per square foot.

Prices are up +8.8% from a year ago, so sellers still have some momentum. Homes take about 12 days to sell, which is fast. HUD's fair market rent for a two-bedroom is $3,697 a month.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 94070 — San Carlos

San Mateo County →refreshed Oct 1, 20262 cycles retainednext refresh Oct 31, 2026
Market mood · cautiously optimistic

The San Carlos housing market shows strong price appreciation with a median sale price of $2.7M, reflecting a 8.8% year-over-year increase. Inventory remains tight with homes selling quickly, driven by high demand for the area's top-rated schools and central Peninsula location. Several data points, including specific tax rates and detailed demographic breakdowns, were not available at the ZIP level and are omitted.

Who this ZIP fits

This ZIP is ideal for affluent families and professionals seeking a suburban lifestyle with high-quality schools and convenient access to major Peninsula employment hubs.

Parent geography
San Carlos · no city intel reportSan Mateo County →California state →
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 15.9 km²Water area · 0 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$2,719,131
+8.8% year over year
Corroboration pending — anchor baseline forms on the first refresh cycles
Days on market
12 days
Active listings
86
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
86
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
94
Growth/100

Median prices moved up 8.8% year over year.

100
Liquidity/100

Homes spend a median of 12 days on market with 0.0 months of supply — a fast-moving market.

50
Momentum/100

0% of listings have cut prices · homes sell at 0% of asking — demand is holding steady.

100
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) — a stable, low-distress profile.

Census trends · population flowsNot determinable
Population base
31,585

ZCTA 94070, San Mateo County, CA

Area context
Schools & education

San Carlos is widely recognized for its top-rated public schools, which are a primary driver for family-oriented housing demand in the area.

Environmental & hazard

The area faces standard California wildfire and seismic risks, with insurance availability and premium costs reflecting regional climate-related exposure.

Growth & development

San Carlos maintains a strong economic position within the San Francisco Peninsula, benefiting from proximity to major tech hubs and ongoing downtown revitalization efforts.

Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (California) — Mello-Roos Community Facilities Act Special Parcel Tax Assessment: Levies an annual direct, non-ad valorem special tax directly on the parcel's secured property tax bill to fund designated community infrastructure (e.g., roads, sewer facilities, school facilities, emergency services) and repay municipal debt bonds. State (California) — California Homeowners' Property Tax Exemption: Reduces the taxable assessed value of the qualifying owner-occupied principal residence by $7,000 against the county assessment roll, generating a direct tax savings of approximately $70 annually (computed as $7,000 × 1% base rate). State (California) — California Proposition 13 Ad Valorem Real Property Tax: Establishes a base ad valorem tax rate capped at 1.0% of assessed value plus voter-approved local indebtedness and direct assessments (typically resulting in an effective tax rate of 1.1% to 1.25%).

Transportation & commute

Residents benefit from central Peninsula access via Caltrain and proximity to Highway 101 and I-280, facilitating commutes to San Francisco and Silicon Valley employment centers.

Recreation & amenities

The area features a quaint downtown with cafes and shopping, alongside access to local parks, hiking trails in the hills, and proximity to regional waterfront amenities.

Rental market

The rental market is characterized by high demand and limited inventory, with a mix of single-family rentals and downtown apartment units.

Economy & employers

The local economy is anchored by a mix of professional services, retail, and proximity to the broader Silicon Valley tech and biotech employment corridor.

Transportation & infrastructure

The city is served by the Caltrain San Carlos station, providing rail connectivity between San Francisco and San Jose, complemented by major highway corridors.

Development pipeline

Ongoing development focuses on downtown mixed-use projects and residential infill to support the city's growth while maintaining its suburban character.

County appraisal district

The San Mateo County Assessor manages property valuations, adhering to state-mandated assessment cycles and Proposition 13 limitations.

Special districts

Parcels are subject to various special districts, including local school district levies and county-wide utility and flood control assessments.

Insurance & hazard market

Property insurance markets in the area are influenced by state-wide wildfire risk mitigation requirements and rising premium trends.

Discovery profileNot determinable
Census profile · ZCTA 94070, San Mateo County, CA
Population
31,585

Data not available in current ACS extracts.

Public schools with an address here · 1

Public schools whose reported address is in this area (NCES). Not attendance boundaries — schools that serve residents may sit outside it. Check the district's address locator for assignment.

San Carlos School DistrictElementary/MiddleHighSan Carlos School DistrictPrevailing district serving the majority of the ZIP.
School districts
San Carlos School DistrictHighPrimary district serving the city.
Utilities & services
Electric/GasPG&EPrimary provider for the region.
Amenities & attractions2 retained amenities
Inside this ZIP
Laurel Street
Shopping/Dining District

The city's primary downtown corridor featuring local cafes, restaurants, and boutiques.

San Carlos Hills
Recreation

Provides extensive hiking trails and scenic views of the Peninsula.

Sources · 4 cited

Key-figure check: median price corroborated by the published ten-year series (2025) (within 12.5%).