$1,699,000
NEW CONSTRUCTION

23509 Ridge Line Rd Diamond Bar, CA 91765

Estimated payment $10,872/month

Total Views 11
1.59 Acres
$1,069,630 Price per Acre
69,191 Sq Ft Lot

Highlights

  • New Construction
  • Panoramic View
  • Park
  • Evergreen Elementary School Rated A
  • 1.59 Acre Lot
  • Horse Trails

About This Lot

Located in the prestigious 24hr guard-gated “The Country Estates” community, this beautiful proposed contemporary residence that is nestled in a highly sought-after location boasting panoramic city lights and mountain views, is graded and ready for construction to be customized and completed by the new owner. Proposed plans for a stunningly perfect contemporary resort-style estate boasting 5 bedroom suites, 7 bathrooms, and approx. 8,000 sqft of pristine and sumptuous living space situated on 1.59 sprawling acres, this sophisticated modern haven’s offerings would be unlike anything in the community. The immaculate grounds and bountiful amenities—including appealing water features at the elegant main entrance, two exterior balconies, dual professional offices, a lush 8-seat theater, & a gym, a luxurious family rm, living rm - ALL 3 rms with fully openable sliding doors. Incredible luxurious, entertaining backyard boasts a gorgeous infinity edge pool and spa overlooking stunning city light views, BBQ and fire pit areas, and a kids' play area. This estate will offer the possibilities for countless memories. Building plans also include a gourmet chef's kitchen and a service kitchen, featuring a sizable pantry. The upper floor will have the master suite with large his/her closets, enormously lush bathroom, and fully openable sliding doors that lead to an exterior deck. A junior master suite will also feature a walk-in closet and bathroom along with access to an exterior balcony through fully openable sliding doors. The estate will feature a 4-car garage. The existing proposed plans can be modified and changed to the buyers' desire! Don’t miss this chance to custom build your dream home on a fully graded and finished lot! Builder is renowned construction company, Primior JYZ. Asking price includes approved plans, land value, grading, sold as-it-is.

Listing Agent

Juliet Chung

Country Queen Real Estate Brokerage Phone: 909-374-0299 License #01887530 Listed on: 07/02/2025

Co-Listing Agent

Diana Cheng

Country Queen Real Estate Brokerage Phone: 909-374-0299 License #00856071

Property Details

Property Type

  • Land

Est. Annual Taxes

  • $14,698

Lot Details

  • 1.59 Acre Lot
  • Wrought Iron Fence
  • Vinyl Fence
  • Fence is in excellent condition
  • Landscaped
  • Sprinkler System
  • Property is zoned LCR140000*

HOA Fees

  • $308 Monthly HOA Fees

Property Views

  • Panoramic
  • City Lights
  • Mountain

Home Design

  • New Construction

Location

  • Suburban Location

Listing and Financial Details

  • Tax Lot 50
  • Tax Tract Number 30091
  • Assessor Parcel Number 8713004004

Community Details

Overview

  • Dbcea Association, Phone Number (909) 861-4114
  • Pmp Management HOA

Recreation

  • Park
  • Horse Trails

Property Details

Property Type

Land

Est. Annual Taxes

$14,698

Lot Details

0

HOA Fees

$308 per month

Listing Details

  • Inclusions: approved plans, land value, grading, sold as-it-is. Negotiable.
  • Current Use: Residential
  • Other Phone Description: Juliet
  • Other Phone Number: 909-374-0299
  • Possible Use: Residential
  • Road Surface Type: Paved
  • View: Yes
  • Zoning: LCR140000*
  • New Construction: Yes
  • Property Type: Land
  • Parcel Number: 8713004004
  • Special Features: None
  • Property Sub Type: LotsLands

Interior Features

  • Price Per Square Foot: 24.56

Exterior Features

  • View: City Lights, Mountain(s), Panoramic
  • Fencing: Excellent Condition, Vinyl, Wrought Iron

Utilities

  • Utilities: Sewer Connected
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Association: Yes
  • Association Fee: 308.00
  • Association Fee Frequency: Monthly
  • Association Name: DBCEA
  • Phone: (909) 861-4114
  • Senior Community: No
  • Community Features: Horse Trails, Park, Suburban
  • Association Management: PMP Management

Lot Info

  • Additional Parcels: No
  • Land Lease: No
  • Lot Features: Landscaped, Lot Over 40000 Sqft, Sprinkler System
  • Lot Size Sq Ft: 69190.00
  • Lot Size Acres: 1.5884

Multi Family

  • Lot Size Area: 69190.0000 Square Feet

Tax Info

  • Tax Census Tract: 4033.24
  • Tax Lot: 50
  • Tax Tract Number: 30091

Map

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

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
2024 $14,698 $1,199,811 $1,199,811 --
2023 $14,297 $1,176,286 $1,176,286 $0
2022 $17,869 $1,461,327 $1,153,222 $308,105
2021 $17,549 $1,432,674 $1,130,610 $302,064
2019 $16,998 $1,390,181 $1,097,076 $293,105
2018 $16,198 $1,362,923 $1,075,565 $287,358
2016 $15,010 $1,310,000 $1,033,800 $276,200
2015 $11,950 $1,014,956 $537,014 $477,942
2014 $12,005 $995,075 $526,495 $468,580
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
07/02/2025 07/02/25 For Sale $1,699,000 +29.7% --
10/23/2015 10/23/15 Sold $1,310,000 -9.7% $407 / Sq Ft
09/29/2015 09/29/15 Pending -- -- --
08/12/2015 08/12/15 Price Changed $1,450,000 -2.7% $450 / Sq Ft
07/30/2015 07/30/15 For Sale $1,490,000 -- $463 / Sq Ft
Source: California Regional Multiple Listing Service (CRMLS)

Purchase History

Date Type Sale Price Title Company
Grant Deed $1,310,000 Ticor Title Co
Grant Deed $945,000 Ticor Title Company
Interfamily Deed Transfer -- Chicago Title Co
Interfamily Deed Transfer -- --
Corporate Deed $452,500 Investors Title Company
Trustee Deed $432,000 Investors Title
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $417,000 New Conventional
Previous Owner $250,000 Unknown
Previous Owner $170,000 New Conventional
Previous Owner $850,000 New Conventional
Previous Owner $650,000 Unknown
Previous Owner $100,000 Unknown
Previous Owner $452,065 Unknown
Previous Owner $50,000 Credit Line Revolving
Previous Owner $175,000 Credit Line Revolving
Previous Owner $386,000 Unknown
Previous Owner $50,000 Credit Line Revolving
Previous Owner $410,000 Unknown
Previous Owner $400,000 No Value Available
Source: Public Records

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Source: California Regional Multiple Listing Service (CRMLS)

MLS Number: TR25148967

California Regional Multiple Listing Service (CRMLS)

APN: 8713-004-004