$2,450,000
UNDER CONTRACT $150K PRICE DROP

Estimated payment $14,444/month

Total Views 190,825
6 Beds
4 Baths
4,850 Sq Ft
$505 Price per Sq Ft

Highlights

  • Detached Guest House
  • Horse Property
  • City Lights View
  • Valencia Elementary Rated A-
  • Heated In Ground Pool
  • Updated Kitchen

About This Home

Nestled in a prestigious enclave known as San Antonio Heights, this distinguished vintage estate invites you to enjoy almost two acres of property and a home that offers refined living. It is a rare blend of architectural heritage and contemporary luxury. This vintage home has been thoughtfully remodeled, updated, and upgraded throughout. This property offers a quiet, understated sophistication designed to resonate with buyers who value craftsmanship and history. The heart of the home is in its spectacular chef's kitchen. This space has been meticulously curated to provide a culinary environment that features professional-grade appliances, expansive stone surfaces, and a thoughtful layout that supports multiple chefs in the workspace. It is also the ideal space for creating intimate gatherings or hosting large-scale entertaining. The adjacent family room allows for the sharing of space and includes family and guests when creating meals and snacks in the kitchen. The gleaming wood floors flow gracefully through the residence. They offer warm tones and an artisanal finish, grounding each room in understated elegance. The gorgeous, newly reimagined bathrooms rival those of a luxury boutique hotel. They boast refined materials, polished fixtures, and spa-inspired design elements that elevate daily rituals into relaxed moments of calm and restoration. Beyond the primary residence, you will find grounds that are a natural canvas, waiting for you to create your own personal story. There is a sparkling pool that provides the perfect place for splashing around, playing with family and friends. Additionally, there is an ADU that is an ideal space for a nanny, granny, home office, or home gym. The opportunities are endless. Most exceptionally is the almost two acres of land. There are two entrances to the property. There could potentially be additional ADUs on the property or separate houses or garages. This is more than a home. It is a legacy property that harmonizes history, beauty, and modern sophistication in one of the Foothill Communities' most desired locations. Located at the base of Mt. Baldy, it affords nature lovers the beauty of the foothills at their doorstep. Call today to schedule your private tour of this exceptional San Antonio Heights estate!

Listing Agent

Laura Dandoy

The Real Estate Resource Group Brokerage Phone: 909-575-4517 License #01019252 Listed on: 11/16/2025

The Real Estate Resource Group

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1919

Lot Details

  • 1.76 Acre Lot
  • South Facing Home
  • Irregular Lot
  • Private Yard
  • Garden
  • Front Yard

Parking

  • 2 Car Garage
  • Parking Available
  • Driveway Level

Property Views

  • City Lights
  • Mountain
  • Neighborhood

Home Design

  • Spanish Architecture
  • Entry on the 1st floor
  • Turnkey
  • Slab Foundation
  • Tile Roof

Interior Spaces

  • 4,850 Sq Ft Home
  • 2-Story Property
  • Open Floorplan
  • Dual Staircase
  • High Ceiling
  • Recessed Lighting
  • Entryway
  • Family Room Off Kitchen
  • Living Room with Fireplace
  • Wood Flooring
  • Laundry Room

Kitchen

  • Updated Kitchen
  • Open to Family Room
  • Gas Range
  • Range Hood
  • Microwave
  • Dishwasher
  • Kitchen Island
  • Pots and Pans Drawers
  • Disposal

Bedrooms and Bathrooms

  • 6 Bedrooms | 1 Main Level Bedroom
  • Walk-In Closet
  • Remodeled Bathroom
  • 4 Full Bathrooms
  • Bathtub
  • Walk-in Shower
  • Exhaust Fan In Bathroom

Home Security

  • Carbon Monoxide Detectors
  • Fire and Smoke Detector

Outdoor Features

  • Heated In Ground Pool
  • Horse Property
  • Concrete Porch or Patio
  • Exterior Lighting

Schools

  • Valencia Elementary School
  • Pioneer Middle School
  • Upland High School

Utilities

  • Central Heating and Cooling System
  • Private Water Source
  • Phone Available
  • Cable TV Available

Additional Features

  • Detached Guest House
  • Suburban Location

Community Details

  • No Home Owners Association

Listing and Financial Details

  • Tax Lot 1
  • Tax Tract Number 9698
  • Assessor Parcel Number 1003552080000
  • $1,094 per year additional tax assessments

Home Details

Home Type

Single Family

Year Built

Built in 1919

Lot Details

1.76 Acres

Parking

2

Listing Details

  • Structure Type: House
  • Assessments: Yes
  • Property Attached: No
  • Road Frontage Type: City Street
  • Road Surface Type: Paved
  • Security: Carbon Monoxide Detector(s), Smoke Detector(s)
  • View: Yes
  • Architectural Style: Spanish
  • Property Condition: Turnkey
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Parcel Number: 1003552080000
  • Year Built: 1919
  • Special Features: UnderContract

Interior Features

  • Fireplace: Yes
  • Living Area: 4850.00 Square Feet
  • Interior Amenities: High Ceilings, Pantry, 2 Staircases, Recessed Lighting, Open Floorplan
  • Stories: 2
  • Common Walls: No Common Walls
  • Flooring: Wood
  • Appliances: Yes
  • Full Bathrooms: 4
  • Total Bedrooms: 6
  • Entry Level: 1
  • Fireplace Features: Living Room
  • Levels: Two
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 1
  • Price Per Square Foot: 505.15
  • Room Type: Walk-In Closet, Entry, Laundry, Kitchen, Living Room
  • Bathroom Features: Upgraded, Exhaust Fan(s), Bathtub, Remodeled, Shower
  • Room Kitchen Features: Kitchen Open To Family Room, Pots & Pan Drawers, Remodeled Kitchen, Kitchen Island

Exterior Features

  • Patio: Yes
  • Direction Faces: South
  • Foundation: Slab
  • Other Structures: Guest House, Guest House Detached
  • View: Mountain(s), City Lights, Neighborhood
  • Patio And Porch Features: Concrete
  • Pool Features: In Ground, Private, Heated
  • Pool Private: Yes
  • Roof: Tile
  • Spa: No

Garage/Parking

  • Attached Garage: No
  • Garage Spaces: 2.00
  • Parking: Yes
  • Parking Features: Garage, Driveway Level
  • Total Parking Spaces: 2.00

Utilities

  • Utilities: Water Available, Phone Available, Natural Gas Available, Cable Available, Electricity Available
  • Heating: Yes
  • Laundry: Yes
  • Appliances: Disposal, Microwave, Refrigerator, Range Hood, Gas Range, Dishwasher
  • Heating Type: Central
  • Laundry Features: Inside
  • Sewer: Public Sewer
  • Water Source: Private
  • Cooling: Central Air
  • Cooling: Yes

Condo/Co-op/Association

  • Association: No
  • Senior Community: No
  • Community Features: Street Lights, Suburban

Schools

  • Elementary School: Valencia
  • High School: Upland
  • Middle Or Junior School: Pioneer
  • Elementary School #2: VALENC
  • High School2: UPLAND

Lot Info

  • Additional Parcels: No
  • Land Lease: No
  • Lot Features: Lot Over 40000 Sqft, Irregular Lot, Front Yard, Garden, Horse Property, Yard
  • Lot Size Sq Ft: 76733.00
  • Lot Size Acres: 1.7615

Multi Family

  • Lease Considered: No
  • Lot Size Area: 76733.0000 Square Feet
  • Number Of Units Total: 2

Tax Info

  • Tax Lot: 1
  • Tax Tract Number: 9698
  • TaxOtherAnnualAssessmentAmount: 1094.00

3D Interior and Exterior Tours

Floorplans

Map

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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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
2025 $16,376 $1,512,740 $512,471 $1,000,269
2024 $15,855 $1,483,079 $502,423 $980,656
2023 $15,621 $1,453,999 $492,572 $961,427
2022 $15,286 $1,425,489 $482,914 $942,575
2021 $15,277 $1,397,538 $473,445 $924,093
2020 $14,862 $1,383,208 $468,590 $914,618
2019 $14,484 $1,326,087 $459,402 $866,685
2018 $14,123 $1,300,085 $450,394 $849,691
2017 $13,715 $1,274,593 $441,563 $833,030
2016 $13,381 $1,248,601 $432,905 $815,696
2015 $13,034 $1,225,906 $426,402 $799,504
2014 $12,692 $1,201,892 $418,049 $783,843
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
03/11/2026 03/11/26 Price Changed $2,450,000 -5.8% $505 / Sq Ft
11/16/2025 11/16/25 For Sale $2,600,000 -- $536 / Sq Ft
Source: California Regional Multiple Listing Service (CRMLS)

Purchase History

Date Type Sale Price Title Company
Interfamily Deed Transfer -- None Available
Grant Deed $1,150,000 Lawyers Title
Interfamily Deed Transfer -- Lawyers Title
Interfamily Deed Transfer -- Accommodation
Interfamily Deed Transfer -- Gateway Title Company
Interfamily Deed Transfer -- None Available
Grant Deed -- Accommodation
Interfamily Deed Transfer -- Chicago Title Company
Interfamily Deed Transfer -- Chicago Title Co
Interfamily Deed Transfer -- Chicago Title Co
Interfamily Deed Transfer -- --
Interfamily Deed Transfer -- --
Interfamily Deed Transfer -- --
Grant Deed -- Orange Coast Title Co
Grant Deed -- Orange Coast Title Co
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $1,092,500 New Conventional
Previous Owner $100,000 Credit Line Revolving
Previous Owner $650,000 New Conventional
Previous Owner $350,000 No Value Available
Previous Owner $120,000 No Value Available
Source: Public Records

About the Listing Agent

Laura Dandoy

The Real Estate Resource Group

(840) 804-8282

Section Image

Laura Dandoy has been productively busy! She has a Broker's license and is also a Certified Relocation Professional, a graduate of the Realtors Institute, a VIP® Certified Corporate Property Specialist, and a Certified Fine Homes & Estates Broker. A member of both the California Association of Realtors and the National Association of Realtors, Laura has additionally earned NAR certification's of Certified Distressed Property Expert and Certified Residential Specialist.

Laura is fortunate

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Source: California Regional Multiple Listing Service (CRMLS)

MLS Number: CV25244253

California Regional Multiple Listing Service (CRMLS)

APN: 1003-552-08

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