99 Kilroy Way, Atherton, CA 94027 is a single family home that contains 2,710 sq ft and was built in 1956. It contains 4 bedrooms and 4 bathrooms. This home last sold for $9,859,000 in April 2026.
The Zestimate for this house is $6,827,500.
Sold for $9,859,000
Street View
$9,859,000
99 Kilroy Way, Atherton, CA 94027
4beds
2,710sqft
SingleFamily
Built in 1956
1 Acres Lot
$6,827,500 Zestimate®
$3,638/sqft
$-- Estimated rent
Home value
$6,827,500
$5.80M - $8.19M
Not available
Zestimate® history
Owner options
List your home for rent
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
Refinance and save
$65,859/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$65,859/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Heating
- Other, Gas
Cooling
- None
Appliances
- Included: Dishwasher, Dryer, Garbage disposal, Microwave, Range / Oven, Refrigerator, Washer
Features
- Flooring: Carpet, Hardwood, Linoleum / Vinyl
- Basement: None
- Has fireplace: Yes
Interior area
- Total interior livable area: 2,710 sqft
Property
Parking
- Parking features: Garage - Attached
Features
- Exterior features: Wood
Lot
- Size: 1 Acres
Details
- Parcel number: 070032090
Construction
Type & style
- Home type: SingleFamily
Materials
- Roof: Composition
Condition
- Year built: 1956
Community & HOA
Location
- Region: Atherton
Financial & listing details
- Price per square foot: $3,638/sqft
- Tax assessed value: $296,786
Price history
| Date | Event | Price |
|---|---|---|
| 4/22/2026 | Sold | $9,859,000$3,638/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $296,786 +2% |
| 2025 | $4,352 +1.8% | $290,967 +2% |
| 2024 | $4,275 +2.1% | $285,263 +2% |
| 2023 | $4,186 +5.1% | $279,671 +2% |
| 2022 | $3,984 +2% | $274,188 +2% |
| 2021 | $3,906 +2.5% | $268,813 +1% |
| 2020 | $3,811 -1.6% | $266,058 +2% |
| 2019 | $3,873 +6% | $260,842 +2% |
| 2018 | $3,654 -11.7% | $255,729 +2% |
| 2017 | $4,140 +2.2% | $250,716 +2% |
| 2016 | $4,050 +3.3% | $245,801 +1.5% |
| 2015 | $3,922 | $242,110 +2% |
| 2014 | $3,922 | $237,369 +0.5% |
| 2013 | -- | $236,297 +2% |
| 2012 | -- | $231,665 |
| 2011 | -- | $231,665 +2.8% |
| 2010 | -- | $225,426 -0.2% |
| 2009 | -- | $225,963 +2% |
| 2008 | -- | $221,533 +2% |
| 2007 | -- | $217,190 +2% |
| 2006 | -- | $212,933 |
| 2005 | -- | $212,933 +4% |
| 2004 | -- | $204,667 +1.9% |
| 2003 | -- | $200,917 +2% |
| 2002 | -- | $196,978 +2% |
| 2001 | -- | $193,116 +2% |
| 2000 | -- | $189,330 |
Find assessor info on the county website
Neighborhood: 94027
Nearby homes
- $10,204,0814 bd4 ba4.9k sqft75 Kilroy Way, Atherton, CA 94027Sold
- $16,516,0006 bd8 ba6.5k sqft98 Kilroy Way, Atherton, CA 94027Off Market
- $9,595,3004 bd4 ba3.9k sqft64 Mulberry Ln, Atherton, CA 94027Off Market
- $16,037,6004 bd5 ba6.3k sqft68 Mulberry Ln, Atherton, CA 94027Off Market
- $17,790,0004 bd4 ba5.7k sqft86 Kilroy Way, Atherton, CA 94027Off Market
- $10,389,1004 bd3 ba4.5k sqft51 Kilroy Way, Atherton, CA 94027Off Market
- $11,726,5006 bd6 ba7k sqft60 Mulberry Ln, Atherton, CA 94027Off Market
- $8,030,6004 bd3 ba2.4k sqft141 Karen Way, Atherton, CA 94027Off Market
Nearby schools
GreatSchools rating
- 10/10Las Lomitas Elementary SchoolGrades: K-3Distance: 0.5 mi
- 10/10La Entrada Middle SchoolGrades: 4-8Distance: 1.4 mi
- 8/10Woodside High SchoolGrades: 9-12Distance: 0.8 mi
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$6,827,500
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$6,827,500
- California
- San Mateo County
- Atherton
- 94027
- 99 Kilroy Way
