255 W 21st Street, Upland, CA — listing photo 1
1 / 1
FOR SALENew Listing

255 W 21st Street

Upland, CA 91784
4 Beds
6 Baths
7,459 Sq Ft
Built 2023
$3,850,000

Property Overview

A RARE OPPORTUNITY. AN EXTRAORDINARY ESTATE. THE FREEDOM TO BRING IT TO LIFE. Imagine owning nearly three acres in prestigious North Upland, nestled against the breathtaking San Gabriel Mountains, with the opportunity to create the luxury estate of your dreams! Situated on approximately 2.8 usable acres, this remarkable property offers exceptional privacy, architectural scale, and endless possibilities. The approximately 7,500-square-foot single-story residence features 4 bedrooms, 4 full bathrooms, 2 half bathrooms, soaring 14-foot ceilings, impressive 9.3-foot doors, and an oversized attached 3-car garage. Grand living spaces include a formal living room with fireplace, formal dining room, bar and wine room, spacious kitchen with breakfast area and pantry, and family room with fireplace. The private east wing features an executive office and expansive primary suite with fireplace, en suite bathroom, walk-in shower, soaking tub, dual walk-in closets, and private patio access. The west wing offers three spacious bedrooms, each with its own bathroom and walk-in closet. A separate structure includes an approximately 800-square-foot casita/guest unit with living area, kitchenette, bedroom, and bathroom; an additional 2-car garage; and an impressive 60-foot-deep RV garage with hookups. An approximately 1,350-square-foot upstairs loft offers incredible potential for a private theater, fitness studio, executive offices, or entertainment lounge. Additional features include remote-start fireplaces, fire sprinklers, a fire hydrant, insulated and sheathed walls, and eight redwood pine trees. The expansive grounds provide an extraordinary canvas for a resort-style pool and spa, outdoor entertaining, gardens, and beautifully landscaped grounds. The true luxury is the freedom to make it your own. With nearly 10,000 square feet of combined living and versatile space, much of the foundation for an extraordinary estate is already in place. Complete the residence with your preferred finishes and create a one-of-a-kind sanctuary designed around your lifestyle.

Home Details

Property type
Residential - Single Family Residence
Year built
2023
Living area
7,459 sq ft
Lot size
2.72 acres
Parking
13 spaces
Garage
3 spaces
Stories
1
Days on market
0
Full bathrooms
4
Half bathrooms
2
MLS status
Active
Architectural style
Mediterranean
Zoning
RS-20

Features & Amenities

Interior

  • Breakfast Bar
  • Built In Features
  • Breakfast Area
  • Separate Formal Dining Room
  • Granite Counters
  • High Ceilings
  • Pantry
  • Recessed Lighting
  • Entrance Foyer
  • Primary Suite
  • Walk In Pantry
  • Walk In Closets

Appliances

  • Dishwasher
  • Disposal

Parking

  • Concrete
  • Direct Access
  • Driveway
  • Garage
  • Rv Garage
  • Rv Hook Ups
  • Garage Faces Side

Pool

  • None

Lot

  • Lot Over40000Sqft
  • No Landscaping

Security

  • Carbon Monoxide Detectors
  • Fire Sprinkler System
  • Smoke Detectors

Community, Schools & Utilities

Community

Fireplace
Yes
View
Mountains,Neighborhood

Schools

School district
Upland
Elementary school
Valencia
High school
Upland

Utilities

Heating
Central,ForcedAir,NaturalGas
Cooling
CentralAir,Electric
Electric
ElectricityOnProperty,Standard
Water
Private
Sewer
PublicSewer
Browse more homes for sale in Upland

Location & Neighborhood

255 W 21st Street

Upland, CA 91784

Frequently Asked Questions About 255 W 21st Street

Property type: Residential

The current asking price is $3,850,000. Pricing is subject to change and may vary based on market conditions, negotiations, and property updates. Contact our team to verify current pricing.
Yes. Use the Book Visit action or contact form to request an in-person or virtual tour of 255 W 21st Street. Our team will confirm availability and timing.
This 4 bedrooms and 6 bathrooms property offers approximately 7,459 square feet of living space. It was built in 2023. Review the listing details and disclosures, then independently verify material features before making a decision.
The property is in Upland, California. Review the map, visit at relevant times of day, and verify schools, commute routes, services, noise, hazards, and local rules for the exact address.
Financing depends on the buyer, lender, property type, condition, appraisal, insurance, and association documents. A qualified lender can confirm available programs and costs for this Upland property.
The MLS currently reports the property as Active. It has been listed for 0 days. Status can change, so verify availability before relying on it.

What clients say

“Reza was the best agent we have ever worked with.”Russell & Susan McQueen

Get More Info

Crown Coastal Support Team

Direct support from our real estate team

Enquiry form loads as you reach this section.

Listing Agent

Name: Donald Mowery
MLS ID: C18611

Available property

$3,850,000

CRMLS Logo

Data provided by California Regional Multiple Listing Service, Inc. ("CRMLS"). Information is for viewer's personal, non-commercial use. All data should be independently verified for accuracy.