DRE# 02439552 · Keller Williams Peninsula Estates
San Mateo County · Mid-Peninsula

Atherton.

One-acre minimums, no downtown by design, and the quietest streets on the Peninsula.
Median Sale Price
$18M
Avg Days on Market
23 days
Sale vs. List
116.4%
Homes Sold
4
About Atherton

A Peninsula city built on quiet good taste.

Atherton sits at the southern Peninsula, immediately north of Menlo Park — a 5-square-mile residential-only town with no commercial center, known nationally as one of America's most expensive zip codes. Lindenwood, Lloyden Park, and West Atherton offer the largest lots; the Marsh Road corridor is closer to Menlo-Atherton High.

What makes Atherton specific: it's one of the few Peninsula towns intentionally designed without commercial activity. Lots start at one acre by code, and the result is a residential character almost unique in the Bay Area. Buyers comparing Atherton to Hillsborough often pick Atherton for its tighter Stanford and Sand Hill Road proximity.

Market Snapshot

The numbers behind Atherton.

The four figures at the top of this page are August 2026 single-family closings in Atherton — four sales in all.

Source: MLS Listings Inc., InfoSparks and Trend Graphix via KW Advisors Peninsula Estates — single-family homes closed in August 2026. Sale counts are small, so the median reflects which homes happened to close that month; sale-to-list and days on market are the steadier signals. Deemed reliable but not guaranteed. Ask Elaine for a property-specific analysis.

Why People Stay

What makes Atherton itself.

Four things that come up on every Atherton tour.

01

Residential by design

No commercial center, and one-acre minimum lots written into the code. That single rule explains most of what Atherton feels like — long driveways, mature trees, and almost no through traffic.

02

Three districts, depending on the street

K-8 is the Menlo Park City School District, or Las Lomitas on the western side; high school is Menlo-Atherton. Which one applies depends on the address, not the town.

03

The downtown is Menlo Park’s

There is no Atherton shopping street. Groceries, restaurants and the train are three to five minutes south on Santa Cruz Avenue in Menlo Park.

04

Next door to Menlo Park

About 30 miles south of San Francisco, immediately north of Palo Alto and Stanford, with Caltrain a few minutes away in Menlo Park.

Schools

Among the strongest on the Peninsula.

Atherton sits in three strong districts depending on neighborhood: Menlo Park City School District, Las Lomitas Elementary School District, or Redwood City — all for K-8 — and Sequoia Union High School District for 9-12.

For families relocating, the question isn't whether Atherton schools are good — it's which specific attendance zone matches your home search. I can walk you through the differences before we tour homes.

Before you tour
Check the address
School assignment follows the address, not the city. I confirm each home's attendance zone with the district.

Encinal Elementary

Public · K-5 · Atherton
Public

Las Lomitas Elementary

Public · K-3 · West Atherton
Public

Hillview Middle School

Public · 6-8 · Atherton
Public

Menlo-Atherton High

Public · 9-12 · Atherton
Public

Sacred Heart Schools

Private · K-12 · Atherton
Private
Location

Right in the middle of the Peninsula.

Atherton sits at the southern Peninsula — about 30 miles south of San Francisco and immediately north of Palo Alto / Stanford. The Atherton Caltrain station is currently closed; residents use Menlo Park Caltrain (5 min south). Sand Hill Road venture capital and Meta HQ are minutes away.

  • ✦~40 min to downtown SF (Caltrain via Menlo Park)
  • ✦~5 min to Stanford / Palo Alto
  • ✦~30 min to SFO Airport
  • ✦3 min to Menlo Park downtown
Why I Know Atherton

I work this specific market — every day.

I preview homes in person before I recommend them, and I pay attention to which streets feel different at 8 a.m. school drop-off vs. 6 p.m. commute. That on-the-ground knowledge is what separates a buyer who pays median from a buyer who pays $80,000 under list.

  • ✦Deep Atherton comp data. Twelve months of sales analysis on every offer — Bay-view premium, school zone adjustments, hillside vs. flat.
  • ✦Bilingual representation. Every conversation, disclosure, and negotiation in English or Mandarin — whichever is clearest for you.
  • ✦Honest advice. If a Atherton home isn't right for your situation, I'll tell you. Even if it costs me the deal.
From The Peninsula Letter

Writing about Atherton and the Peninsula

Read The Peninsula Letter →

Atherton · Free Consultation

Ready to talk about your move to Atherton?

Whether you're buying, selling, or just exploring the market — let's have a focused 15-minute conversation about your specific goals and what's actually possible in Atherton right now.

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