2478 N Mountain Ave Upland, CA 91784

$4,229,000
6 beds
6 full, 3 partial
9,339 sqft
0.7 acres
$453 / sqft
House

Property details

About 2478 N Mountain Ave

Prepare to be captivated by this breathtaking European inspired estate, nestled in the prestigious enclave of San Antonio Heights. Meticulously designed & crafted by the renowned Gary Gula & master builder Dave Gula, this residence redefines luxury living. Step inside to discover a symphony of artisanal materials & fine finishes. Travertine, glass, copper, & richly textured stone blend harmoniously throughout the home, creating a space that is both luxurious & inviting. The quality of the appointments is extraordinary. Hand-hewn wood floors extend gracefully across the living and dining rooms. The mahogany-encased archways, windows & coffered ceilings add a touch of old-world elegance. The heart of the home is a chef’s dream kitchen, designed with impeccable attention to detail. Appointed with a full suite of professional-grade Viking appliances, as well as Typhoon Bordeaux granite countertops, & bespoke cabinetry. The kitchen is as functional as it is beautiful. The kitchen opens seamlessly to the great room, a voluminous space bathed in natural light. The mahogany-paneled office offers a serene retreat. Here, built-in bookshelves & a coffered ceiling inspire productivity & focus. This estate’s layout also includes a fully self-contained guest quarters, complete with its own living room, dining area, full kitchen, two bedrooms, & baths, plus a private two-car garage all on the main level without stairs. This versatile space is ideal for extended family, guests, or even a luxurious in-law suite. The primary suite is a sanctuary of sophistication & serenity. This opulent space is designed to rejuvenate the senses by featuring Acanthus moldings and Cappuccino Onyx accents. Spa-like amenities abound, including a sumptuous bath, walk-in closets, stunning fixtures & more. The home’s outdoor spaces are nothing short of magical. Loggias provide shaded retreats for morning coffee or evening cocktails, overlooking a glistening infinity-edge pool & spa. An outdoor kitchen caters to alfresco entertaining, while a hidden walkway beneath a cascading water feature leads to verdant secret gardens. The additional 6-car garage space (a total of 8 spaces) is perfect for those car aficionados! This property is not only a residence—it is a statement of elegance, quality, & enduring style. This home is not just about luxury real estate; it is all about the art of living beautifully, where every detail, from the architecture to all of the luxury appointments, speak volumes.

Highlights

Home typeSingle Family Residence
HeatingCentral
StatusActive
CoolingCentral Air
Size9,339 sqft
BasementYes
Lot size0.7438 Acres
Year built2010
ParkingCircular Driveway, Direct Access, Driveway, Garage, Gated, Private, Garage Faces Rear, Garage Faces Side
MLS #CV25006247
Attached garage8 spaces
FireplaceDining Room, Family Room, Living Room, Primary Bedroom, Outside
ViewCity Lights, Mountain(s), Neighborhood
Private poolYes

Virtual tour

Summary

  • MLS Number: CV25006247
  • MLS Name: CRMLS
  • Office Name: The Real Estate Resource Group
  • Office Phone: (909) 575-4517
  • Listing Agent: Laura Dandoy

IDX Based on information from California Regional Multiple Listing Service, Inc. 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. The data contained herein is copyrighted by CRMLS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.

The information being provided by California Regional Multiple Listing Service, Inc. (“CRMLS”) is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Any information relating to a property referenced on this web site comes from CRMLS. Properties may or may not be listed by the office/agent presenting the information. Real estate listings held by brokerage firms other than this broker are marked with the Internet Data Exchange logo and detailed information about them includes the names of the listing brokers and listing agents. MLS search engine provided by IHR Technology Services. This data is updated every 2 hours. Some properties appearing for sale on this display may subsequently have sold and may no longer be available.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 2/7/2025, 10:20:54 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

Get an agent. Get a mortgage. Save big.¹

mediterranean / spanish-style home with a garage

$4,229,000

2478 N Mountain Ave

Sell your home with Rocket and save even more!

Seller rebate

0.5% sale price²

Price information

Property sales

DateEventPrice
Aug 25, 2004
Home Sold
$650,000

Tax history

YearAssessmentProperty Tax
2024$1,692,564$17,802
2023$1,659,377$17,802
2022$1,626,840$17,421
2021$1,594,942$17,411
2020$1,578,588$16,878
2019$1,547,635$16,457
2018$1,517,289$15,982
2017$1,487,538$15,632

History based on county public records data.

Nearby schools

6

Valencia Elementary School

Public District KG-6

0.7 mi

541 W 22nd St

9

Pepper Tree Elementary School

Public District KG-6

1.7 mi

1045 W 18th St

8

Floyd M. Stork Elementary School

Public District KG-5

2.3 mi

5646 Jasper St

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $88,125. The majority of Upland, CA residents have income between $35k-100k annually. Residents typically live in married, no kids family. Typical level of education for residents in this area is post secondary degree.

How much money do the neighbors make?

16%
<35k
40%
35k-100k
30%
100k-200k
14%
200k+

What level of education do the neighbors have?

High School Diploma
Post Secondary Degree
Masters Degree
Doctorate

What types of families live nearby?

29%
Single, No Kids
8%
Single, with Kids
39%
Married, No Kids
24%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

12%
<11 yrs old
8%
12-17 yrs old
17%
18-34 yrs old
46%
35-64 yrs old
17%
65+ yrs old

What do the neighbors do for fun?

  • Skiing/snowboardingSkiing/snowboarding
  • Hiking/backpackingHiking/backpacking
  • PGA/LPGAPGA/LPGA

Where do the neighbors shop?

  • NordstromNordstrom
  • Nordstrom RackNordstrom Rack
  • Chico'sChico's

Where do the neighbors go to eat?

  • California Pizza KitchenCalifornia Pizza Kitchen
  • ChipotleChipotle
  • Bonefish GrillBonefish Grill

What do the neighbors drive?

  • BMWBMW
  • MazdaMazda
  • CadillacCadillac

What do the neighbors listen to?

  • Talk/PersonalityTalk/Personality
  • RockRock
  • ClassicalClassical
All data provided by Home Junction and Claritas

Similar homes for sale

Frequently asked questions

About 2478 N Mountain Ave

This home is located at 2478 N Mountain Ave in Upland, CA and zip code 91784 in the San Antonio Heights neighborhood. This 9,339 square foot home, which was built in 2010, sits on a 0.74 acre lot. Features: 6 bedrooms, 9 bathrooms. It has been listed on Rocket Homes since January 30, 2025 and is currently priced at $4,229,000.

In January 2025 more than 12 listings in Upland, CA were sold above the asking price. During the same period more than 11 listings were sold at asking price, while more than 13 were sold below. Between December and January 2025, Upland, CA real estate market has seen decrease in the number of listings by 7.1%. In January 2025, listings were on the market for 28 days. During the same period, the median list price in this real estate market was $800,000.

From Rocket Homes Real Estate and based on county public records data.

More resources