ZIP 94070 MARKET DATA · THREE MONTHS TO SEPTEMBER 2026

94070 (San Carlos) housing market data

The median home in ZIP 94070 in San Carlos sold for $2,489,269 in the three months to September 2026, +11.1% on a year earlier. 92 homes sold, taking a median 10 days, at 106.5% of list price on average. The San Mateo County median was $1,727,384.

$2.49MMedian sale price, three months to September 2026 (+11.1% in a year)
10Median days on market
106.5%Average sale-to-list price
92Homes sold in three months (+2.0% in a year)
$1,371Median price per square foot
+44.1%Against the San Mateo County median
MARKET TYPE · THREE MONTHS TO SEPTEMBER 2026Strong seller's market

Homes sell fast and usually above asking, often with several offers. Buyers should expect competition; sellers should still price to the market.

106.5% of list price on average · 55% sold above asking · 10 days on market · 1.3 months of supply, ZIP 94070 in San Carlos. How we decide

94070 home prices

Among the 23 San Mateo County ZIP codes with at least 10 sales, 94070 has the 7th highest median price and the 1st fastest sales.

How fast homes sell in 94070

Buyers and sellers in 94070

Sold above list price55.5%
Went under contract within two weeks55.5%
New listings in three months96
Homes for sale38
Months of supply1.3

94070 prices by property type

ZIP 94070 by property type, three months to September 2026 (5+ sales)
TypeMedian price1 yearDays on marketSold
Single Family$2,599,344+2.5%1075
Condo/Co-op$999,970−11.1%5613

What it costs to buy in 94070

At the median price and this week's average 30-year rate, a buyer putting 20% down pays about $15,646 a month in principal, interest and base property tax, before insurance, HOA dues and any special taxes. Lenders commonly cap housing costs at 28% of gross income, which points to a household income of about $670,536. That is 2.8 times the median household income of $240,074. The Census puts the median rent at $2,854 a month, so owning the median home costs about $12,792 a month more than renting, before tax deductions and equity.

What the median ZIP 94070 home costs each month
Median sale price$2,489,269
20% down payment$497,854
Principal and interest, 30-year fixed at 7.24%$13,571 a month
Property tax at the 1% Prop 13 base$2,074 a month
Household income needed (28% guideline)$670,536 a year
Median household income here (Census)$240,074 a year
Median gross rent here (Census)$2,854 a month

Who lives in 94070

Who lives in ZIP 94070 (Census ACS 5-year, 2024)
Population30,447
Median household income$240,074
Median home value (owners' estimate)$2,000,001
Median gross rent$2,854 a month
Homes owner-occupied68.6%
Housing units11,905

Nearby ZIP codes

Nearby ZIP codes, three months to September 2026
ZIPAreaMedian price1 yearDays on market
94066San Bruno$1,207,145−5.5%15
94065Redwood City$1,549,545+10.6%19
94063Redwood City$1,412,085+5.4%28
94062Woodside$3,289,034+18.5%14
94061Redwood City$1,979,418+11.8%13
94080South San Francisco$1,232,638+7.2%16
94044Pacifica$1,279,624+0.6%19
94030Millbrae$2,254,338+11.5%13

Every metric for 94070, month by month

ZIP 94070, rolling three-month figures, last 13 months
Three months toMedian price1 year$/sq ftSoldNew listingsDays on marketSale-to-list
September 2026$2,489,269+11.1%$1,371929610106.5%
August 2026$2,480,000+11.5%$1,362979513105.8%
July 2026$2,485,000−1.0%$1,367999712105.8%
June 2026$2,518,000+2.2%$1,38710811112105.2%
May 2026$2,660,000+10.8%$1,34910912412105.2%
April 2026$2,710,250+8.4%$1,3098911712104.8%
March 2026$2,750,000+7.5%$1,20560999104.3%
February 2026$2,700,000+3.9%$1,219516713105.0%
January 2026$2,295,000−0.7%$1,212665013103.0%
December 2025$2,300,000+9.5%$1,235916913103.3%
November 2025$2,305,000+9.8%$1,255989912103.5%
October 2025$2,230,000+15.2%$1,23610111314102.9%
September 2025$2,240,000+17.7%$1,246909614102.8%

Taxes and costs

Property tax, transfer tax, Mello-Roos and insurance work the same across San Mateo County; see the county page for the rules.

COMMON QUESTIONS

94070 housing market,
answered.

What is the median home price in 94070?+

$2,489,269 for homes sold in the three months to September 2026 (Redfin), +44.1% against the San Mateo County median.

Are home prices going up in 94070?+

The three-month median is +11.1% on a year earlier. With 92 sales in the period, a few unusual sales can move a ZIP median, so read it alongside the county trend.

How fast do homes sell in 94070?+

A median 10 days from listing to accepted offer, against 14 across San Mateo County.

What area is ZIP 94070?+

ZIP 94070 is in San Carlos, San Mateo County, California.

METHOD AND SOURCES

How this data works

Redfin Data Center figures from the Redfin Data Center. ZIP figures are rolling three-month periods; Redfin uses them because single months in one ZIP are too few sales to be reliable. The area name is from Zillow's ZIP data. The compilation is ours.