View Home in Walnut School District!!! This delight of a home is now available in Desirable Ronald Reagan Park Area; find comfort and simple luxuries in this bright and quiet two-story single family residence. Enter to find Open Floor Plan with Vaulted Ceiling in the Living Room with fireplace, connected to Remodeled kitchen on your right side and dinning area, all facing to peachful Mountain and Forest view in the greenish backyard. Upstairs, you can find the spacious master bedroom, as well as two additional bedrooms. Both Master bathroom and hallway bathroom are recently remodeled. Master bedroom with a nice balcony present you a even greater Mountain View to give you a break from your busy life. Nice Brand New Laminate Wood Flooring Throughout. Other recent work includes New Roof (2020), Newer AC (2013), Fresh exterior and interior paint (2020), New back side Fence painting (2020) and Newer side fences (2018), Newer Water Softener (2016), Newer landscaping (2013) and etc. .. Very close to Prime Area and All Schools especially award-wining Diamond Bar High school. Very Quiet Neighborhood and Close to Ronald Reagan Park with Tennis Court.
Single-familyProperty Type
1989Year Built
4,111 sq ftLot Size
$674Est. Price/Sq.Ft.
2 car garageParking
Listed by Autumn Yuan•DRE #01801341• Re/Max Premier Properties
Bought with Patrick Oh•DRE #02012770• New Star Realty & Inv.
* * * * * ACCEPTING BACK UP OFFER * * * * * REGULAR SALE * * * * * * Well Maintained home in the most desirable, nice & quiet neighborhood. Prestigious WALNUT SCHOOL District. 3 Bedrooms & 2.5 baths built in 1989. Walking distance to Ronald Reagan Park and Tennis Courts. Easy Care backyard overlooking city and mountain view. Double Main Door Entry. Living Room with High Ceiling & Fireplace. Master bedroom with nice view Balcony. Tiled Kitchen & Baths. Prestigious Walnut School District. Must see to appreciate. SELLER MOTIVATED. .. .. SUBMIT ALL OFFERS.
CRMLS #C228242
Dec 1, 2001
Listing Removed
—
Jun 1, 2001
Listed
$330,000
$213/sq ft
Public Records
May 17, 1990
Sold
$270,000
$175/sq ft
Public Records
Oct 20, 1988
Sold
$190,000
$123/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,779 (+3.7%)
$602,606 + $236,493
$839,099
2024
$10,395 (+2.5%)
$590,791 + $231,856
$822,647
2023
$10,139 (+2.2%)
$579,207 + $227,310
$806,517
2022
$9,921 (+1.9%)
$567,850 + $222,853
$790,703
2021
$9,733 (+34.2%)
$556,716 + $218,484
$775,200
2020
$7,251 (+1.9%)
$545,800 + $214,200
$760,000
2019
$7,114 (+3.6%)
$334,997 + $237,658
$572,655
2018
$6,870 (+4.7%)
$328,429 + $232,999
$561,428
2017
$6,565 (+2.9%)
$315,677 + $223,952
$539,629
2016
$6,380 (−0.6%)
$315,677 + $223,952
$539,629
2015
$6,416
$309,488 + $219,561
$529,049
2014
$6,420 (+11.6%)
$298,869 + $212,027
$510,896
2012
$5,753 (−6.6%)
$385,042 + $122,142
$507,184
2011
$6,159 (+0.8%)
$339,000 + $108,000
$447,000
2010
$6,113 (+30.7%)
$370,092 + $117,400
$487,492
2009
$4,679 (+2.7%)
$367,327 + $116,523
$483,850
2008
$4,554
$243,315 + $118,043
$361,358
Tax history for 20754 Timberline Ln
Year
Property tax
Land + Additions
Assessment*
2025
$10,779 (+3.7%)
$602,606 + $236,493
$839,099
2024
$10,395 (+2.5%)
$590,791 + $231,856
$822,647
2023
$10,139 (+2.2%)
$579,207 + $227,310
$806,517
2022
$9,921 (+1.9%)
$567,850 + $222,853
$790,703
2021
$9,733 (+34.2%)
$556,716 + $218,484
$775,200
2020
$7,251 (+1.9%)
$545,800 + $214,200
$760,000
2019
$7,114 (+3.6%)
$334,997 + $237,658
$572,655
2018
$6,870 (+4.7%)
$328,429 + $232,999
$561,428
2017
$6,565 (+2.9%)
$315,677 + $223,952
$539,629
2016
$6,380 (−0.6%)
$315,677 + $223,952
$539,629
2015
$6,416
$309,488 + $219,561
$529,049
2014
$6,420 (+11.6%)
$298,869 + $212,027
$510,896
2012
$5,753 (−6.6%)
$385,042 + $122,142
$507,184
2011
$6,159 (+0.8%)
$339,000 + $108,000
$447,000
2010
$6,113 (+30.7%)
$370,092 + $117,400
$487,492
2009
$4,679 (+2.7%)
$367,327 + $116,523
$483,850
2008
$4,554
$243,315 + $118,043
$361,358
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
3
Baths
3
Stories
—
Lot width
—
Lot depth
—
Lot size
4,111 Sq. Ft.
Year renovated
1989
Sq. Ft.
1,546
Year built
1989
Style
Single Family Residential
County
Los Angeles County
APN
8765009041
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 7, 2026.
RL
Low Density Residential District
The RL zoning district is intended primarily for parcels developed with existing detached single-family dwellings. The maximum allowed density for new residential subdivisions within this zoning district will be three dwellings per gross acre. The RL zoning district is consistent with the low density residential land use category of the general plan.
Permitted uses
Include but are not limited to:
Livestock production
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Fire house
Police station
Park & open space
Property details
Parking
Parking / Garage Information
Attached Garage
# of Garage Spaces: 2
Direct Garage Access
Has Parking
# of Parking Spaces: 2
Interior
Laundry Information
Has Laundry
In Garage
Kitchen Information
Appliances: Garbage Disposal, Range/Stove Hood, Water Heater Unit