2420 San Antonio Crescent E Upland, CA 91784
San Antonio Heights NeighborhoodEstimated payment $10,310/month
Highlights
- Hot Property
- Attached Guest House
- In Ground Spa
- Valencia Elementary Rated A-
- Art Studio
- Solar Power System
About This Home
Step into the elevated lifestyle of the coveted San Antonio Heights Community in Upland California, where this custom-designed residence delivers refinement, space and scenic views. Situated on a generous 28,000 sq-ft lot, this 4,015 sq-ft home 4 beds, 3 baths blends upscale finishes with relaxed California charm. From the moment you arrive, you’ll appreciate the beautifully landscaped curb appeal, mature trees and RV access/parking that set the stage for versatile living. The interior features vaulted ceilings with wood beams, wood-flooring, and two custom fireplaces giving the home an elegant balance of comfort and character. The kitchen is a chef’s dream featuring a large center island, high-end appliances, custom cabinetry, walk-in pantry, 2 Sub-Zero refrigerators and a one-of-a-kind views from the kitchen sink & adjoining dining space. The layout flows effortlessly into a family room defined by soaring ceilings, triangular windows that follow the roofline, and a spiral wood staircase leading to a cozy balcony reading nook. Your main suite offers ample space, french doors out to a private desk and a serene master bath with dual sinks, a stone-lined walk-in shower and a freestanding tub framed by the tree-line view. In addition, this property presents an approximately 500 sq ft bonus guest suite with its own exterior access, full kitchen, living room, separate bedroom and private bath—a perfect retreat for family, guests or longer-term stays. Outside, the resort-style yard is your private escape with lush landscaping, citrus trees, a sparkling pool & spa, and sweeping views of hills and city lights. This isn’t simply a house... it’s a prestigious estate in San Antonio Heights most coveted settings. Make it yours.
Listing Agent
Century 21 Realty Masters Brokerage Phone: 323-430-3837 License #02068594 Listed on: 10/30/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $16,940
Year Built
- Built in 1982
Lot Details
- 0.64 Acre Lot
- Front Yard
Parking
- 3 Car Attached Garage
- Parking Available
- Driveway
Home Design
- Custom Home
- Entry on the 1st floor
Interior Spaces
- 4,015 Sq Ft Home
- 2-Story Property
- Beamed Ceilings
- Vaulted Ceiling
- Living Room with Fireplace
- Living Room with Attached Deck
- Dining Room
- Den with Fireplace
- Bonus Room
- Art Studio
- Mountain Views
- Laundry Room
Kitchen
- Walk-In Pantry
- Freezer
- Dishwasher
- Quartz Countertops
Bedrooms and Bathrooms
- 4 Bedrooms | 3 Main Level Bedrooms
- Maid or Guest Quarters
- 3 Full Bathrooms
- Freestanding Bathtub
- Bathtub
Pool
- In Ground Spa
- Private Pool
Additional Features
- Solar Power System
- Patio
- Attached Guest House
- Central Heating and Cooling System
Listing and Financial Details
- Legal Lot and Block 11 / 9
- Assessor Parcel Number 1003311220000
Community Details
Overview
- No Home Owners Association
Recreation
- Hiking Trails
Map
Home Values in the Area
Average Home Value in this Area
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 | $16,940 | $1,617,720 | $404,430 | $1,213,290 |
| 2024 | $16,940 | $1,586,000 | $396,500 | $1,189,500 |
| 2023 | $11,926 | $1,100,757 | $385,265 | $715,492 |
| 2022 | $11,671 | $1,079,174 | $377,711 | $701,463 |
| 2021 | $11,664 | $1,058,014 | $370,305 | $687,709 |
| 2020 | $11,348 | $1,047,165 | $366,508 | $680,657 |
| 2019 | $11,309 | $1,026,633 | $359,322 | $667,311 |
| 2018 | $11,029 | $1,006,502 | $352,276 | $654,226 |
| 2017 | $10,712 | $986,767 | $345,369 | $641,398 |
| 2016 | $10,426 | $967,419 | $338,597 | $628,822 |
| 2015 | $10,189 | $952,888 | $333,511 | $619,377 |
| 2014 | $9,922 | $934,222 | $326,978 | $607,244 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 10/30/2025 10/30/25 | For Sale | $1,699,950 | +7.2% | $423 / Sq Ft | |
| 09/11/2023 09/11/23 | Sold | $1,586,000 | -0.8% | $395 / Sq Ft | View Prior Sale |
| 07/26/2023 07/26/23 | Pending | -- | -- | -- | |
| 06/09/2023 06/09/23 | Price Changed | $1,598,000 | -4.9% | $398 / Sq Ft | |
| 03/15/2023 03/15/23 | For Sale | $1,680,000 | +80.6% | $418 / Sq Ft | |
| 05/14/2013 05/14/13 | Sold | $930,000 | -4.6% | $232 / Sq Ft | View Prior Sale |
| 04/05/2013 04/05/13 | Pending | -- | -- | -- | |
| 03/07/2013 03/07/13 | For Sale | $975,000 | -- | $243 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $1,586,000 | Ticor Title | |
| Interfamily Deed Transfer | -- | None Available | |
| Grant Deed | $930,000 | Fidelity Natl Title Ins Co | |
| Interfamily Deed Transfer | -- | -- |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $726,200 | New Conventional | |
| Previous Owner | $592,500 | New Conventional |
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: DW25250320
APN: 1003-311-22
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