399 Selby LNATHERTON, CA 94027

Single Family · 3 Beds · 2 Full Baths · 2 Half Baths · 2,040 Sq. ft. | 0.99 Acres
$10,495,000 Active

399 Selby LN Overview

Time on Site:
3 days
Visits:
0

With privacy from the street, this property presents an exceptional opportunity in the heart of central Atherton to create a dream estate or reimagine the existing one. Spanning just under one acre, the grounds feature a 126-foot frontage, 344-foot depth, a welcoming front redwood grove for added privacy, and mature trees confined to the perimeter, leaving the interior of the property open for exceptional design flexibility. Sun-filled outdoor spaces include a pool, expansive wisteria-covered terrace, prolific rose garden, and vast level lawn. The existing two-story home features 3 bedrooms, 2 full bath, and 2 half-baths with a signature conservatory-style solarium overlooking the rear grounds. There is also a detached all-wood cottage, a studio apartment with full kitchen, and a pool cabana, each with a full bath. A planning study outlines the potential for a substantial new estate. Whether the existing home is renovated or the property is reimagined entirely, the generous lot dimensions, privacy, and premier central Atherton location create an exceptional setting for a remarkable legacy estate. Completing the appeal is convenient access to Sand Hill Road, Stanford University, and central Silicon Valley.

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399 Selby LN Facts & Features

  • Type Single Family
  • Sq. ft. 2,040
  • Price/Sq.ft. $5,145
  • Lot 0.99 Acres

Details

General

Association/HOA

  • Association: 0

School Information

  • School District: Sequoia Union High

Building Information

  • Year Built: 1967

Location/Region

  • County Or Parish: San Mateo
  • MLS Area Major: El Camino to Alameda

General Information

  • Parcel Number: 070-050-190
  • Property Sub Type: Detached
  • Property Type: Residential
  • Zoning: R1001A

Interior

Parking Information

  • Garage Spaces: 0

Beds/Baths

  • Bathrooms Full: 2
  • Bathrooms Half: 2
  • Bedrooms Total: 3

General Information

  • Cooling: None
  • Fireplace Features: Gas Starter,Living Room,Primary Bedroom
  • Fireplace: 1
  • Flooring: Carpet,Hardwood
  • Foundation Details: Concrete Slab
  • Heating: Forced Air
  • Laundry Features: Dryer,Outside,Washer
  • Living Area: 2040
  • Stories Total: 2

Exterior

Parking Information

  • Parking Features: No Garage,Off-Site Parking

Lot Information

  • Lot Size Acres: 0.9900
  • Lot Size Source: Assessor
  • Water Source: Public

Waterfront/View

  • View: Neighborhood

Building Exterior/Construction

  • Roof: Rolled Composition,Wood Shakes / Shingles

General Information

  • Horse: No
  • Pool Features: Pool - Heated
  • Pool Private: 1
  • Sewer: Sewer - Public
  • Utilities: Public Utilities

399 Selby LN Neighborhood

Community

94027 (Atherton) Demographics

49
Median Age
1,376
Population Density (per sq. mile)
88%
College Educated
$250,001
Estimated Median Income
2,008
Estimated Total Home Owners
244
Estimated Total Renters
89% / 11%
Estimated Owner / Renter Divide
3
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

399 Selby LN Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

399 Selby LN Market Data

Based on the last 30 days in this zip code

$10,411,747
Average List Price
$1,878
Average Price per Square Foot
11
Properties Sold
59
Average Days on Market
38
Properties for Sale
Calculations provided by Reliance Network

399 Selby LN History

Date Event Value Agent
6/27/2026Source: bridgeMLS Added to Database
June 27, 2026
6/27/2026Source: MLSListings Added to Database
June 27, 2026
Listing provided courtesy of CompassBrent & Mary Gullixson- MLS# ML82052465MLS ProviderContact Information: (650) 462-1111