PRIME AREA OF DIAMOND BAR - Lovely home with breathtaking views! Magnificent condition! Completely remodeled throughout with crown molding and much more. Master suite is fully featured with fireplace, his-and-her closet, and sitting area. The wall between second and third bedroom wall was removed but can be easily rebuilt. All bedrooms are located upstairs for privacy. Located close to golf course and shopping. The cherry on top is the gated RV parking! True treasure for home finders.
Single-familyProperty Type
1973Year Built
7,942 sq ftLot Size
$534Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Audrey Tsang•DRE #01012152• RE/MAX Galaxy
Bought with Audrey Tsang•DRE #01012152• RE/MAX Galaxy
NOTE BEDROOM WALL WAS REMOVED, SO NOW A 3 BED. GREAT FLOORPLAN, KITCHEN NOOK, FIREPLACES IN HUGE MASTER AND LIVING ROOM. TERRIFFIC MILLION DOLLAR VIEW! ALL BEDS UPSTAIRS, BIG GATED RV PARKING, NEWER A/C AND POOL/SPA HEATER. CLOSE TO GOLF COURSE AND SHOPPING. GARAGE WAS CONVERTED TO LIVING SPACE BUT EASILY RECONVERTED, NO PERMITS ON DOWNSTAIR SHOWER, AS IS.
Public Records
Nov 17, 1989
Sold
$300,000
$132/sq ft
Public Records
Sep 30, 1988
Sold
$250,000
$110/sq ft
Public Records
Oct 1, 1985
Sold
$160,000
$71/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,541 (+9.1%)
$410,921 + $278,665
$689,586
2024
$8,747 (+2.0%)
$410,921 + $278,665
$689,586
2023
$8,578 (+1.6%)
$402,864 + $273,201
$676,065
2022
$8,447 (+2.3%)
$394,965 + $267,845
$662,810
2021
$8,258 (+0.3%)
$387,221 + $262,594
$649,815
2020
$8,230 (−2.5%)
$379,629 + $257,446
$637,075
2019
$8,441 (+8.2%)
$375,737 + $254,807
$630,544
2018
$7,804 (+1.8%)
$368,370 + $249,811
$618,181
2017
$7,669 (+4.7%)
$354,067 + $240,111
$594,178
2016
$7,322 (+0.9%)
$354,067 + $240,111
$594,178
2015
$7,260 (+0.8%)
$347,125 + $235,403
$582,528
2014
$7,204 (+11.2%)
$335,214 + $227,327
$562,541
2012
$6,481 (+3.1%)
$288,645 + $213,596
$502,241
2011
$6,284 (+0.6%)
$282,986 + $209,408
$492,394
2010
$6,248 (+2.7%)
$277,438 + $205,302
$482,740
2009
$6,086 (+4.9%)
$275,365 + $203,768
$479,133
2008
$5,803
$276,020 + $204,253
$480,273
Tax history for 615 Ritter St
Year
Property tax
Land + Additions
Assessment*
2025
$9,541 (+9.1%)
$410,921 + $278,665
$689,586
2024
$8,747 (+2.0%)
$410,921 + $278,665
$689,586
2023
$8,578 (+1.6%)
$402,864 + $273,201
$676,065
2022
$8,447 (+2.3%)
$394,965 + $267,845
$662,810
2021
$8,258 (+0.3%)
$387,221 + $262,594
$649,815
2020
$8,230 (−2.5%)
$379,629 + $257,446
$637,075
2019
$8,441 (+8.2%)
$375,737 + $254,807
$630,544
2018
$7,804 (+1.8%)
$368,370 + $249,811
$618,181
2017
$7,669 (+4.7%)
$354,067 + $240,111
$594,178
2016
$7,322 (+0.9%)
$354,067 + $240,111
$594,178
2015
$7,260 (+0.8%)
$347,125 + $235,403
$582,528
2014
$7,204 (+11.2%)
$335,214 + $227,327
$562,541
2012
$6,481 (+3.1%)
$288,645 + $213,596
$502,241
2011
$6,284 (+0.6%)
$282,986 + $209,408
$492,394
2010
$6,248 (+2.7%)
$277,438 + $205,302
$482,740
2009
$6,086 (+4.9%)
$275,365 + $203,768
$479,133
2008
$5,803
$276,020 + $204,253
$480,273
*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
4
Baths
3
Stories
—
Lot width
—
Lot depth
—
Lot size
7,963 Sq. Ft.
Year renovated
1973
Sq. Ft.
2,268
Year built
1973
Style
Single Family Residential
County
Los Angeles County
APN
8717012014
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 30, 2026.
RLM
Low/Medium Density Residential District
The RLM zoning district is intended primarily for existing subdivided areas developed with detached single-family dwellings. The maximum allowed density for new residential subdivisions within this zoning district will be five dwellings per gross acre. The RLM zoning district is consistent with the low density residential land use category of the general plan.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Fire house
Police station
Park & open space
Property details
Parking
Parking / Garage Information
Attached Garage
# of Carport Spaces: 2
# of Garage Spaces: 2
Uncovered
Has Parking
# of Parking Spaces: 4
Interior
Laundry Information
Has Laundry
Individual Room
Kitchen Information
Appliances: Garbage Disposal
Has Appliances
Area, Formal Dining Room
Bathroom Information
# of Baths (Full): 2
# of Baths (1/2): 1
Cooling Information
Central
Has Cooling
Room Information
All Bedrooms Up, Dressing Area, Entry, Family Room, Living Room
Fireplace Information
Living Room, Primary Bedroom
Has Fireplace
Flooring Information
Carpet
Heating Information
Central Furnace
Has Heating
Interior Features
Double Door Entry
Ceiling Fan, Crown Moldings, Granite Counters
Levels: Two
Security Features: Smoke Detector
Spa Features: In Ground
Has Spa
Window Features: Blinds
Exterior
Exterior Information
Roof: Concrete
Fencing: Wrought Iron
Has Fence
Construction Materials: Stone
Foundation Information
Foundation Details: Concrete Slab
Exterior Features
Patio And Porch Features: Patio, Slab
Has Patio
Pool Features: Private
Has Pool
Lot Information
Lot Size Source: Assessor's Data
Lot Features: Back Yard, Front Yard, Garden, Lawn, Landscaped, Lot 6500-9999
Property Information
Total # of Units: 1
Common Walls: 1 common wall
Living Area Source: Assessor's Data
Parcel Number: 8717012014
Attached Property
Property Condition: Updated/Remodeled, Turnkey
Has View
Year Built Source: Assessor
Financial
Assesments Information
Assessments: Unknown
Utilities
Utilities Information
Electric: 220V In Laundry
Sewer Connected
Water Source: District/Public
Location
Multi-Unit Information
# of Units In Community: 1
Neighborhood Information
Community Features: Suburban
Location Information
Latitude: 34.01037200
Longitude: -117.81175200
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,268
Stories: —
Lot Size: 7,963 square feet
Style: Single Family Residential
Year Built: 1973
Year Renovated: 1973
County: Los Angeles County
APN: 8717012014
Home facts updated by county records on Aug 30, 2026
Other
Listing Information
Days Active in MLS: 4
Continuous Days Active in MLS: 4
Listing Agent Information
List Agent First Name: Audrey
List Agent Last Name: Tsang
Listing Office Information
List Office Name: Re/Max Realty 100
Selling Agent Information
Buyer Agent First Name: Audrey
Buyer Agent Last Name: Tsang
Selling Office Information
Buyer Office Name: Re/Max Realty 100
Around this home
Schools
Armstrong Elementary School
Public K-6 • Assigned • 0.8mi
5/10
Lorbeer Middle School
Public 7-8 • Assigned • 0.5mi
5/10
Diamond Ranch High School
Public 9-12 • Assigned • 2.1mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 98° expected this year, 19 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
10 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Diamond Bar, CA • 91765
Average low and high temperatures (°F)
68
50
71
52
73
53
72
53
76
57
81
60
83
61
89
65
86
64
80
59
71
52
69
51
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.1 hours in
June and 6.8 hours in December, placing it above the
U.S. average for solar exposure.
10.1 hrs
6.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.15M – $1.39M
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