1783 Old Baldy, Upland, CA 91784

Single-Family · For sale · $1,299,000 · MLS# CV26123400

Single-Family for sale in Southern California — $1,299,000. 4 beds · 3 baths · 3,079 sqft. Don't miss this opportunity to own a stunning two-story pool home in the highly desirable community of The Colonies at San Antonio. Nestled on one of the community's most private and secluded cul-de-sacs, this excep…

1783 Old Baldy
For sale

$1,299,000

1783 Old Baldy, Upland, CA 91784

4beds
3baths
3,079sqft
Single-FamilyProperty type
2003Year built
5,663 sqft lotLot size
3,079 sqftLiving area
$422/sqftPrice / sqft
$105/moHOA
2 spacesGarage

Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 4
  • Bathrooms: 3
  • Full bathrooms: 2
  • Half bathrooms: 1

Heating

  • Heating: Central, Ductless, Forced Air, Fireplaces, Heat Pump, Natural Gas

Cooling

  • Cooling: Central Air, Ductless, Dual, Electric, Heat Pump, Zoned

Appliances

  • Included: Built In Range, Convection Oven, Double Oven, Dishwasher, Electric Oven, Disposal, Gas Range, High Efficiency Water Heater, Microwave, Range Hood, Water Softener, Vented Exhaust Fan, Water To Refrigerator, Water Purifier
  • Laundry: Washer Hookup, Gas Dryer Hookup, Inside, Laundry Room

Interior area

  • Living area: 3,079 sqft

Property

Parking

  • Total parking spaces: 2
  • Garage spaces: 2

Lot

  • Lot size: 5,663 sqft

Features

  • Pool features: Filtered, Gunite, Gas Heat, Heated, In Ground, Private, Waterfall
  • View: Mountains

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 2003

Community & HOA

Community

  • Has HOA: Yes
  • HOA fee: $105/mo

Financial & listing details

  • Days on market: 42 days
  • Price / sqft: $422
  • Status: Active
  • MLS#: CV26123400

Location

  • City: Upland
  • ZIP: 91784

About this home

Don't miss this opportunity to own a stunning two-story pool home in the highly desirable community of The Colonies at San Antonio. Nestled on one of the community's most private and secluded cul-de-sacs, this exceptional property offers abundant green space and homes on only one side of the street, creating a peaceful and inviting setting. The home features 4 spacious bedrooms, 2.5 bathrooms, and an open-concept floor plan that's perfect for both everyday living and entertaining. A separate private living room provides flexibility and can easily be converted into a 5th bedroom, home office, or bonus room. The kitchen is equipped with newer built-in appliances and a water purification system. For enhanced comfort and energy efficiency, all bedrooms feature Mini-Split A/C units, and several include ceiling fans to help reduce cooling costs. The beautifully remodeled primary bathroom showcases a freestanding soaking tub, an oversized glass-enclosed shower, and modern finishes throughout. Outside, enjoy your own private backyard retreat complete with a sparkling pool and spa, both serviced by newer equipment. Additional highlights include ceiling-mounted garage storage racks, durable epoxy garage flooring, ample electrical outlets, an electric vehicle charging station, and a whole-house water softening system. This exceptional home combines comfort, functionality, and thoughtful upgrades in one of the area's most sought-after neighborhoods. Come see all it has to offer and make it your own.

Listing updated: June 19, 2026 at 2:45 PM

Listed by: Ignacio Gutierrez, REALTY ONE GROUP WEST

Source: CRMLS, MLS#: CV26123400, Originating MLS: California Regional MLS

Location

Explore parks, streets, and what's around this home.

Upland

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Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 4
  • Bathrooms: 3
  • Full bathrooms: 2
  • Half bathrooms: 1

Heating

  • Heating: Central, Ductless, Forced Air, Fireplaces, Heat Pump, Natural Gas

Cooling

  • Cooling: Central Air, Ductless, Dual, Electric, Heat Pump, Zoned

Appliances

  • Included: Built In Range, Convection Oven, Double Oven, Dishwasher, Electric Oven, Disposal, Gas Range, High Efficiency Water Heater, Microwave, Range Hood, Water Softener, Vented Exhaust Fan, Water To Refrigerator, Water Purifier
  • Laundry: Washer Hookup, Gas Dryer Hookup, Inside, Laundry Room

Interior area

  • Living area: 3,079 sqft

Property

Parking

  • Total parking spaces: 2
  • Garage spaces: 2

Lot

  • Lot size: 5,663 sqft

Features

  • Pool features: Filtered, Gunite, Gas Heat, Heated, In Ground, Private, Waterfall
  • View: Mountains

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 2003

Community & HOA

Community

  • Has HOA: Yes
  • HOA fee: $105/mo

Financial & listing details

  • Days on market: 42 days
  • Price / sqft: $422
  • Status: Active
  • MLS#: CV26123400

Location

  • City: Upland
  • ZIP: 91784

Price history

DateEventPrice
6/11/2026Source: CRMLS, #CV26123400Listed for sale$1,299,000$422/sqft
California Regional Multiple Listing Service (CRMLS)

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 2026-06-19 14:45:08 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information