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$6,990,000

2280 S Oak Knoll Ave San Marino, CA 91108

5 beds
7 full
6,369 sqft
0.6 acres
$1,098 / sqft
House

Property details

About 2280 S Oak Knoll Ave

Welcome to this newly built luxury estate in the heart of San Marino .Nestled on an expansive 24258 sqft. Its impressive curb-appeal features an elegant circular driveway behind a beautifully landscaped front yard .The residence has approximately 6369 square feet of elegant living .The sprawling floor plan consists of 5 Bedrooms and 7 Bathrooms. Upon entering you're greeted by soaring ceilings and an abundance of natural light that illuminate the beautifully designed living and dining areas ideal for entertaining. The Main level features one Bedroom ,Library with built-in cabinetry ,enormous family room with a custom wet bar. The home boast two gourmet kitchens ,the primary kitchen with Top-of the line stainless steel appliances and custom cabinetry, Large marble top island and a wok kitchen perfect for meal preparation. The cozy breakfast nook overlooks the professionally landscaped backyard also downstairs are a laundry room. Additionally, there is a amazing amount of storage throughout including nearly 1000sqft finished basement with Full baths. All four upstairs bedroom has private balconies. The primary suite is a luxurious retreat ,complete with dual walk-in closet ,showcasing a stunning wood accent wall& cozy sitting area , a jacuzzi spa inspired bathroom with dual sinks a walk-in shower and a large balcony overlooking the lush backyard and sparkling pool. Three additional en-suite bedrooms complete the upper level. Step outside to a resort-style backyard with a built in BBQ , Pool House ,Sunroom, Sitting area and mature landscaping ideal for both intimate moments and grand celebrations. Adjoining the pool area is a charming cabana with bathroom and large open area for entertaining and games .The property includes a detached three-car garage and a long driveway .Located within the award-winning San Marino Unified School District, this rare property offers a timeless blend of comfort ,Sophistication and space for a lifetime of luxurious living .

Highlights

Home typeSingle Family Residence
HeatingCentral
StatusActive
CoolingCentral Air
Size6,369 sqft
Lot size0.557 Acres
Year built2001
MLS #AR25159568
Garage3 spaces
FireplaceFamily Room, Living Room
ViewMountain(s)
Private poolYes

Summary

  • Full Bathrooms: 7
  • Fireplace: Family Room, Living Room
  • Total Bedroom Count: 5
  • Garage Space: 3 spaces
  • Attached Garage: No
  • Private Pool: Yes
  • View: Mountain(s)
  • Heating: Central
  • Cooling: Central Air
  • List Price: $6,990,000
  • Price/SqFt: $1,097
  • HOA Amount: $0
  • Annual Tax Amount: $26,461
  • Tax Year: 2024
  • Directions: N/Huntington Dr W/Virginia
  • Year Built: 2001
  • Stories: 2
  • Living Area: 6,369 SqFt
  • Lot Size: 0.557 Acres
  • MLS Number: AR25159568
  • MLS Name: CRMLS
  • Office Name: Coldwell Banker Realty
  • Office Phone: (626) 674-3338
  • Listing Agent: Ricky Seow

IDX Based on information from California Regional Multiple Listing Service, Inc. and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. The data contained herein is copyrighted by CRMLS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.

The information being provided by California Regional Multiple Listing Service, Inc. (“CRMLS”) is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Any information relating to a property referenced on this web site comes from CRMLS. Properties may or may not be listed by the office/agent presenting the information. Real estate listings held by brokerage firms other than this broker are marked with the Internet Data Exchange logo and detailed information about them includes the names of the listing brokers and listing agents. MLS search engine provided by IHR Technology Services. This data is updated every 2 hours. Some properties appearing for sale on this display may subsequently have sold and may no longer be available.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 7/24/2025, 2:45:29 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

Price information

Property sales

DateEventPrice
Jun 08, 1998
Home Sold
$540,000

Tax history

YearAssessmentProperty Tax
2024$2,096,485$26,461
2023$2,055,378$25,914
2022$2,015,078$25,121
2021$1,975,568$24,660
2020$1,955,312$23,917
2019$1,916,973$23,121
2018$1,863,987$22,184
2017$1,782,047$22,184

History based on county public records data.

Nearby schools

8

William L. Valentine Elementary School

Public District KG-5

0.7 mi

1650 Hntngtn Dr

5

Coolidge Elementary School

Public District KG-5

0.9 mi

421 N Mission Dr

9

Marengo Elementary School

Public District KG-5

1.1 mi

1400 Marengo Ave

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $173,438. The most common annual income of people living in San Marino, CA is $200k+. The most common type of family is married, no kids. Residents of this area typically have post secondary degree education.

How much money do the neighbors make?

6%
<35k
21%
35k-100k
30%
100k-200k
43%
200k+

What level of education do the neighbors have?

High School Diploma
Post Secondary Degree
Masters Degree
Doctorate

What types of families live nearby?

19%
Single, No Kids
3%
Single, with Kids
42%
Married, No Kids
36%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

14%
<11 yrs old
13%
12-17 yrs old
10%
18-34 yrs old
46%
35-64 yrs old
17%
65+ yrs old

What do the neighbors do for fun?

  • Men's TennisMen's Tennis
  • Skiing/snowboardingSkiing/snowboarding
  • TennisTennis

Where do the neighbors shop?

  • BloomingdalesBloomingdales
  • NordstromNordstrom
  • Brooks BrothersBrooks Brothers

Where do the neighbors go to eat?

  • Bonefish GrillBonefish Grill
  • California Pizza KitchenCalifornia Pizza Kitchen
  • QdobaQdoba

What do the neighbors drive?

  • LexusLexus
  • BMWBMW
  • AcuraAcura

What do the neighbors listen to?

  • NewsNews
  • Talk/PersonalityTalk/Personality
  • SportsSports
All data provided by Home Junction and Claritas

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Frequently asked questions

About 2280 S Oak Knoll Ave

The listing price of 2280 S Oak Knoll Ave property is $6,990,000.

The property 2280 S Oak Knoll Ave is a house located in San Marino, California, 91108.

Active Listing: 2280 S Oak Knoll Ave is For Sale (Active/New) which means the seller is accepting offers.

The nearby schools for 2280 S Oak Knoll Ave are: William L. Valentine Elementary School (GreatSchools Rating 8/10), Coolidge Elementary School (GreatSchools Rating 5/10), Marengo Elementary School (GreatSchools Rating 9/10), Henry E. Huntington Middle School (GreatSchools Rating 9/10), Garfield Elementary School (GreatSchools Rating 8/10), Granada Elementary School (GreatSchools Rating 5/10), Options for Youth San Gabriel (GreatSchools Rating 4/10), Alhambra High School (GreatSchools Rating 8/10), Blair High School (GreatSchools Rating 5/10).

According to the records, the last property tax for 2024 is $26,461 (source: MLS/based on county public records data).

The last sale was on June 8, 1998 for $540,000 (source: MLS/tax record).

The property at 2280 S Oak Knoll Ave has 5 bedrooms and 7 bathrooms.

The property 2280 S Oak Knoll Ave is 6,369 SqFt (source: MLS/tax record).

The year of construction for 2280 S Oak Knoll Ave is 2001.

This home is located at 2280 S Oak Knoll Ave in San Marino, CA and zip code 91108 in the The San Gabriel Valley neighborhood. This 6,369 square foot home, which was built in 2001, sits on a 0.56 acre lot. Features: 5 bedrooms, 7 bathrooms. It has been listed on Rocket Homes since July 19, 2025 and is currently priced at $6,990,000.

San Marino, CA housing market in June 2025 saw over 6 listings sold above listed price, more than 0 sold at listed price and over 4 sold below. The number of homes for sale in San Marino, CA increased by 21.4% between May and June 2025. The median list price of listings available in June 2025 was $3,000,000, while the average time on the real estate market was 27 days.

From Rocket Homes Real Estate and based on county public records data.

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