San Mateo County City of Good Living

San Carlos

The City of Good Living

Median Sale
$2,750,000
April 2026 · 28 closings

San Carlos Real Estate Market Snapshot

Median Sale Price
$2,750,000
+3.8% vs prior-year median
Avg. Days on Market
12
% List Price Received
106%
Months of Inventory
1.0
Homes Sold (April 2026)
28
Median price trend
2025 · $2,650,000 April 2026 · $2,750,000
List-price received
106%
90%100%120%+

As of April 2026 · Source: SAMCAR/MLSListings

Living in San Carlos

San Carlos is the central Peninsula's family-scaled city, a community of 30,000 known locally as the 'City of Good Living.' Downtown Laurel Street's restaurants and boutiques anchor daily life, while the city's residential neighborhoods step up the western foothills toward the Pulgas Ridge Open Space Preserve. The city spans roughly 5.5 square miles with a residential character built around walkable downtown access and strong school district performance.

Daily life in San Carlos revolves around Laurel Street's downtown corridor, the Carlos Restaurant Row's Wednesday farmers market, Burton Park (with the city's main pool and event lawn), and Big Canyon Park's hillside trails. The Hiller Aviation Museum sits at the eastern edge of the city. The annual Hometown Days celebration each May draws families from across the Peninsula and reinforces the city's neighborhood-oriented character.

San Carlos School District (K-8) operates several elementary schools plus Tierra Linda Middle and Central Middle, with high school students attending Sequoia Union High School District (Carlmont High School and San Carlos High School). The district consistently performs at the top of San Mateo County by state assessment metrics. Combined with downtown walkability and a more attainable price point than Atherton or Hillsborough, San Carlos appeals to families wanting strong public schools and Peninsula scale.

San Carlos has earned its 'City of Good Living' nickname through a combination of strong school district performance, walkable downtown, and consistent neighborhood character that has held through decades of Peninsula tech growth. The Carlmont feeder pattern shared with Belmont continues to anchor family demand, while the city's smaller footprint than San Mateo or Burlingame keeps neighborhood character coherent across the residential corridor.

Schools

San Carlos School District (K-8) operates several elementary schools plus Tierra Linda Middle School and Central Middle School. The district consistently performs at the top of San Mateo County by state assessment metrics, with high parent engagement and strong test scores. High school students attend Sequoia Union High School District; most attend Carlmont High School (highly rated, in adjacent Belmont) or San Carlos High School. Notable private options include Charles Armstrong School, Saint Charles Catholic School, and Stanbridge Academy. The combination of strong K-8 public access plus the Carlmont feeder pattern drives substantial family demand throughout the city, particularly in White Oaks and Howard Park.

Lifestyle

Daily life centers on Laurel Street's downtown corridor, with restaurants, boutiques, and the Wednesday farmers market drawing residents and Peninsula visitors alike. Burton Park anchors the city's outdoor infrastructure with the main pool, event lawn, and weekend programming. Big Canyon Park provides hillside trails minutes from downtown, and the Pulgas Ridge Open Space Preserve sits at the city's western edge. The Hiller Aviation Museum draws families to the city's eastern edge near the San Carlos Airport. Annual Hometown Days celebration each May, plus the Art and Wine Faire and Holiday Tree Lighting, reinforce the city's neighborhood character throughout the year. Buyers and sellers in this segment of the market typically weigh school district access, lot size, and proximity to commercial amenities when narrowing target neighborhoods.

Commute

San Carlos Caltrain station sits at the eastern end of Laurel Street, providing direct rail access to San Francisco in approximately 35 minutes and to Silicon Valley in 25-35 minutes. US-101 runs along the eastern edge of the city; Interstate 280 sits to the west via the Edgewood Road interchange. San Francisco International Airport is approximately 10-15 minutes north, and SJC is 20-25 minutes south. San Carlos Airport sits at the eastern edge of the city, providing private aviation access for executives flying to common Peninsula destinations. The city's central Peninsula location and dual freeway access put major employers within a 30-minute drive. Buyers and sellers in this segment of the market typically weigh school district access, lot size, and proximity to commercial amenities when narrowing target neighborhoods.

Market

The San Carlos Market Right Now

San Carlos's first quarter of 2026 closed 24 single-family transactions in March at a median sale price of $3,167,500, with homes averaging 20 days on market and selling at 105% of list price (SAMCAR via MLSListings). Compared to the 2025 annual median of $2,650,000, March 2026 reflects approximately a 19.5% lift, consistent with the Peninsula's supply-constrained pattern in early 2026. Months of inventory ran at 0.8, and homes priced and prepared for the current market continued to clear quickly. Total March 2026 sale volume reached approximately $81 million across 24 closed transactions. Buyers preparing competitive offers should arrive with full pre-approval, condensed contingency timelines, and clear underwriting on local zoning and design review considerations. Sellers with professional staging and accurate pricing have continued to capture multiple competing offers within days, matching the broader trajectory described in the California 2026 housing market forecast for Silicon Valley. Sellers preparing properties with professional staging and accurate pricing have continued to capture multiple competing offers. The combination of school district access, supply scarcity, and proximity to major employers continues to drive sustained demand. The supply-constrained pattern matches the broader Peninsula trajectory described in the California 2026 housing market forecast. Inspection windows and disclosure packages are typically more involved given the age and scale of properties in this market segment. Buyers should arrive with full pre-approval and condensed contingency timelines to remain competitive in this market.
San Carlos uses RS-3 and RS-6 single-family designations measured by units per net acre rather than the conventional R-1 lot-size scheme. — San Carlos public records
Transactions

What Buyers and Sellers Should Know About San Carlos

San Carlos's residential zoning uses RS-3 (3 units per net acre) and RS-6 (6 units per net acre) Single-Family designations rather than the conventional R-1 (City of San Carlos Municipal Code Chapter 18.04). For lots up to 7,500 square feet, maximum floor area is the larger of 1,100 sq ft plus 35% of lot area or 50% of lot area; for larger lots, maximum floor area is 50% of lot area. Older White Oaks and Oak Park sub-neighborhoods have specific design guidelines that affect new construction and substantial remodels. The Single-Family House Size Study and design review process apply to projects exceeding certain thresholds, calibrated to neighborhood character. The city's Heritage Tree Ordinance protects designated trees on private property; permits are required for removal of protected species. San Mateo County's base documentary transfer tax of $1.10 per $1,000 of consideration applies at recording; San Carlos does not impose an additional municipal transfer tax. Standard California disclosures apply (California Civil Code §1102), with potential supplemental disclosures depending on property age and neighborhood. San Carlos's hillside lots in Cordilleras Heights and the western foothills face additional geotechnical review under California building code, and parcels with slope conditions may require soils reports during the inspection period. The Single-Family House Size Study floor-area calculations apply differently to lots above and below the 7,500 square foot threshold, and buyers should verify which calculation governs their specific parcel before underwriting renovation or addition plans. San Carlos's downtown Laurel Street commercial district has expanded steadily over the past decade, with restaurant and retail density now extending several blocks beyond the historic downtown core. Walkability scores in White Oaks and Howard Park reflect the closer commercial proximity than mid-century neighborhoods further west.
Field Notes

Market Notes by Lisa M. Lum

San Carlos's Q1 2026 reading shows what mid-tier Peninsula demand looks like in a tight market: $3.17M median, 105% list-to-sale, 0.8 months of inventory, and a meaningful 19.5% year-over-year median increase. The Carlmont feeder pattern continues to drive the most concentrated buyer interest, with Belmont and north San Carlos sub-neighborhoods both competing for the same family-buyer pool. The city's RS-3 / RS-6 zoning rather than conventional R-1, combined with the Single-Family House Size Study floor-area limits, shapes what buyers can plan for additions. Properties that come to market with clear zoning compliance and floor-area documentation tend to command stronger offers.

Updated 2026-05-03

San Carlos Neighborhoods

Distinct residential areas within San Carlos, each with its own character, lot patterns, and market dynamics.

  • White Oaks

    White Oaks is a small historic neighborhood east of El Camino Real, walkable to downtown Laurel Street and the Caltrain station. Lots typically run 5,000 to 7,000 square feet with consistent 1920s-1940s bungalow and Craftsman architecture. The neighborhood serves as a popular entry point into the San Carlos market for buyers prioritizing downtown walkability. The neighborhood's walkability to Caltrain, downtown Laurel Street dining, and Burton Park makes it one of the most consistently in-demand entry-level segments in San Mateo County.

    Explore White Oaks →

  • Howard Park

    Howard Park sits west of El Camino Real with a mix of mid-century ranch homes and updated newer construction on roughly 6,000 to 8,000 square foot lots. The neighborhood feeds into Arundel Elementary and provides a quieter residential alternative to downtown-adjacent White Oaks while maintaining strong school district access.

    Explore Howard Park →

  • Cordilleras Heights

    Cordilleras Heights sits at higher elevation in the western foothills, with elevated lots offering Bay views and substantial mature canopy. Lot sizes typically run from 7,500 to 12,000 square feet, with a mix of mid-century estates and updated newer construction. The neighborhood commands premium pricing relative to flatland San Carlos.

    Explore Cordilleras Heights →

  • Eaton

    Eaton is a residential pocket in the south-central part of San Carlos with consistent post-war single-family construction on roughly 5,000 to 7,000 square foot lots. The neighborhood provides an attainable mid-tier entry point into the city's market with strong school district access.

    Explore Eaton →

  • Beverly Terrace

    Beverly Terrace sits in the western part of San Carlos with mid-century ranch architecture and quiet curving streets. Lot sizes typically run 6,000 to 8,500 square feet. The neighborhood's combination of school district access and slightly larger lots than White Oaks or Eaton drives steady family demand.

    Explore Beverly Terrace →

  • Oak Park

    Oak Park is a smaller historic neighborhood in central San Carlos with mature canopy and a mix of 1920s-1950s architecture on roughly 5,500 to 7,500 square foot lots. The neighborhood maintains its own character with specific design guidelines and serves as a steady market segment within the city.

    Explore Oak Park →

Frequently Asked Questions about San Carlos

What is the median home price in San Carlos?
In March 2026, the median single-family sale price in San Carlos was $3,167,500 with homes averaging 20 days on market and selling at 105% of list price. The 2025 annual median was $2,650,000 (SAMCAR via MLSListings).
What schools serve San Carlos?
San Carlos is served by San Carlos School District (K-8) plus Sequoia Union High School District. Most high school students attend Carlmont High School (in adjacent Belmont) or San Carlos High School. The district consistently performs at the top of San Mateo County.
Are there sub-neighborhoods within San Carlos?
Yes. Distinct sub-neighborhoods include White Oaks (downtown-adjacent), Howard Park, Cordilleras Heights (elevated, larger lots), Eaton, Beverly Terrace, and Oak Park.
What is the floor-area limit in San Carlos?
For lots up to 7,500 square feet, maximum floor area is the larger of 1,100 sq ft plus 35% of lot area or 50% of lot area; for larger lots, maximum floor area is 50% of lot area (San Carlos Municipal Code Chapter 18.04).
Does San Carlos have a tree ordinance?
Yes. The city's Heritage Tree Ordinance protects designated trees on private property. Permits are required for removal of protected species.
What is the transfer tax in San Carlos?
San Mateo County charges a base documentary transfer tax of $1.10 per $1,000 of consideration. San Carlos does not impose an additional municipal transfer tax beyond the county base.
What is the transfer tax in San Carlos, San Mateo County?
San Mateo County charges a base transfer tax of $1.10 per $1,000 of consideration, paid by the seller at close. Some cities add a local supplemental tax. San Carlos does not impose an additional municipal transfer tax beyond the county base.
Does San Carlos require a sewer lateral inspection at sale?
Several San Mateo County jurisdictions require a private sewer lateral compliance certificate before close of escrow. The requirement varies by city — confirm with your transaction coordinator early in the listing process.
What disclosures are required when selling a home in San Carlos?
California requires Transfer Disclosure Statement, Natural Hazard Disclosure, lead-based paint (pre-1978), water-conserving plumbing fixtures, and smoke and carbon monoxide alarm certifications. San Mateo County properties may also require sewer lateral compliance and local supplemental disclosures.
What is the difference between median and average home price in San Carlos?
Median price is the middle number when all sale prices are sorted — half of homes sold above, half below. It resists distortion from a few very expensive sales. Average price is the arithmetic mean and can be skewed upward by individual high-end transactions. Median is the more reliable indicator of typical San Carlos home pricing.

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Last updated 2026-05-10 · By Lisa M. Lum, Realtor® · Coldwell Banker Realty · DRE 02005150