NOT LISTED FOR SALE

6520 Trefoil Ave Oak Park, CA 91377

Oak Park Area

Estimated Value: $1,405,319

5 Beds
3 Baths
2,307 Sq Ft
$609/Sq Ft Est. Value

Sale Details

Date Sold: May 9, 2025

Last sale price $1,500,000 $650 Per Sq Ft

Est. 6% decrease in value since last sale

Current estimated payment $9,151 / mo

About This Home

Welcome to this truly turn-key home in Oak Park. Move in without updating a thing! 5 bedrooms and 3 full bathrooms with 1 bed and bath being downstairs. This home is situated so that the front door does not face the street allowing for extra privacy. Upon entering the home and coming upon the living room, your gaze will go directly to the newer French Doors that open to the stunning and very private yard. The dining room features a magnificent built-in bar with moody, dark cabinetry, glass doors and designer stone. The updated kitchen that opens to the family room, features granite countertops with extra seating, shaker style cabinetry, pull out shelves in the pantry, 3 year old stainless steel fridge, 4 year old stainless dishwasher and stainless oven/stove. The bay window in the eating area makes for a light and bright kitchen and family room. Also in the family room you'll find the stylish fireplace. The downstairs full bathroom has been beautifully updated with modern, tasteful shower tiles and vanity. High style cabinetry between the bathroom and downstairs bedroom as well as in the laundry room. Up the wrought-iron staircase you'll find the primary suite with a walk-in closet and an updated light, bright and sexy bathroom with stand alone tub. Three secondary bedrooms are upstairs, one being extra large with a built in work area (closest has been removed to put in the work station). Perfect as an upstairs teen room, play room, gym or for your favorite child to have extra-large living space. The secondary bathroom has been updated with newer tiles and vanity that shows a clean, modern look. Duel Pane windows and Plantation Shutters throughout the home. A HUGE highlight of this home is that it backs to open space (taken care of by the HOA). Such a private yard! The tile bottom, sports pool (shallow at both ends and deeper in the center) and the large hot tub, are perfect for entertaining! The gas pool heater & LED lighting in the pool and spa are near new. Imagine cooking up a storm in the outdoor, covered kitchen with granite counters, grill, stove and fridge, while your guests are relaxing at one of the patio areas. The 3 1/2 car garage is brightly painted, epoxy floor, and has plenty of room for cars as well as toys.
Additional upgrades include a newer electrical panel (2021), newer water heater w extended warranty (2023) and EV charging station with new electrical panel (2023) and solar panels. Exterior of home was painted in 2023. In the area of highly desirable Oak Park Unified School District in Ventura County.

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Average Value
Not Available
List Price
Sold Price
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Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Apr 2, 2025
Closed on
Jul 3, 2025
Sold by
Hong Xue and Ye Gao Ye
Bought by
Seller's Agent
Melissa Karp
Keller Williams Westlake Village
List Price
$1,499,999
Sold Price
$1,500,000
Premium/Discount to List
$1
0.0%
Views
53
Current Estimated Value
$1,405,319

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$94,681
Avg. Annual Appreciation
-4.65%

Purchase Details

Listed on
Apr 2, 2025
Closed on
Apr 11, 2025
Sold by
Keitz Family Trust and Keitz Jeffrey T
Bought by
Xue Hong and Gao Ye
Seller's Agent
Melissa Karp
Keller Williams Westlake Village
List Price
$1,499,999
Sold Price
$1,500,000
Premium/Discount to List
$1
0.0%
Views
53

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
6.65%
Mortgage Type
New Conventional

Purchase Details

Closed on
May 12, 2015
Sold by
Keitz Jeffrey T and Hemingway Keitz Julie
Bought by
The Keitz Family Trust and Hemingway Keitz Julie

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$590,000
Interest Rate
3.67%
Mortgage Type
New Conventional

Purchase Details

Closed on
Mar 31, 2015
Sold by
Keitz Jeffrey T and Hemingway Keitz Julie
Bought by
Keitz Jeffrey T and Hemingway Keitz Julie

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$590,000
Interest Rate
3.67%
Mortgage Type
New Conventional

Purchase Details

Closed on
Feb 14, 2014
Sold by
Keitz Jeffrey T and Keitz Julie Hemingway
Bought by
Keitz Jeffrey T and Hemingway Keitz Julie

Purchase Details

Listed on
Aug 7, 2013
Closed on
Aug 21, 2013
Sold by
Whelan Charles E and Whelan Toni Kaye
Bought by
Keitz Jeffrey T and Hemingway Keitz Julie
Seller's Agent
Carol Whelan-Garrett
Berkshire Hathaway HomeServices California Properties
Buyer's Agent
General NONMEMBER
NONMEMBER MRML
List Price
$815,000
Sold Price
$815,000

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
4.28%
Original Mortgage
$598,000
Interest Rate
4.46%
Mortgage Type
New Conventional
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Agents Specializing in Oak Park, CA

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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- None Listed On Document
Xue Hong $1,500,000 California Title Company
The Keitz Family Trust -- North American Title Company
Keitz Jeffrey T -- North American Title Company
Keitz Jeffrey T -- None Available
Keitz Jeffrey T $815,000 California Title
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner $500,000
Previous Owner Keitz Jeffrey T $491,500
Previous Owner Keitz Jeffrey T $506,000
Previous Owner Keitz Jeffrey T $590,000
Previous Owner Keitz Jeffrey T $598,000
Previous Owner Whelan Ii Charles E $390,000
Previous Owner Whelan Ii Charles E $150,000
Previous Owner Whelan Ii Charles E $50,000
Previous Owner Whelan Ii Charles E $299,000
Previous Owner Whelan Ii Charles E $300,000
Previous Owner Whelan Ii Charles E $50,000
Previous Owner Whelan Ii Charles E $10,000
Previous Owner Whelan Ii Charles E $219,000
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft Prior Sale
05/09/2025 05/09/25 Sold $1,500,000 0.0% $650 / Sq Ft View Prior Sale
05/08/2025 05/08/25 Pending -- -- --
04/02/2025 04/02/25 For Sale $1,499,999 +84.0% $650 / Sq Ft
09/27/2013 09/27/13 Sold $815,000 0.0% $353 / Sq Ft View Prior Sale
08/19/2013 08/19/13 Pending -- -- --
08/07/2013 08/07/13 For Sale $815,000 -- $353 / Sq Ft

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $12,709 $999,067 $399,626 $599,441
2024 $12,709 $979,478 $391,790 $587,688
2023 $12,639 $960,273 $384,108 $576,165
2022 $12,118 $941,445 $376,577 $564,868
2021 $11,725 $922,986 $369,193 $553,793
2020 $11,611 $913,523 $365,408 $548,115
2019 $11,165 $895,612 $358,244 $537,368
2018 $10,875 $878,052 $351,220 $526,832
2017 $10,647 $860,836 $344,334 $516,502
2016 $10,452 $843,958 $337,583 $506,375
2015 $10,548 $831,283 $332,513 $498,770
2014 $10,357 $815,000 $326,000 $489,000
Source: Public Records

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