Seller's Agent in 2025
Chris Castillo
CPA Advantage Realty, LLC
(480) 694-1350
2 in this area
52 Total Sales
4531 E Quartz Mountain Rd Paradise Valley, AZ 85253
5
Beds
5
Baths
4,907
Sq Ft
0.79
Acres
Highlights
- Guest House
- Private Pool
- Family Room with Fireplace
- Kiva Elementary School Rated A
- Mountain View
- Vaulted Ceiling
About This Home
As of August 2025Discover this stunning Paradise Valley estate featuring a 3,679 SF main house and a 1,228 SF guest house. Nestled on a premium, slightly elevated lot, this home offers views of Camelback Mountain and is embraced by the tranquil Phoenix Mountain Preserve.
The main house boasts a luxurious master suite and three additional en-suite bedrooms, while the guest house includes its own private en-suite bedroom. The living room showcases Weather Shield Premium Bi-Fold doors, seamlessly opening to create an indoor-outdoor living experience with uninterrupted mountain views.
A chef's dream kitchen awaits, outfitted with top-tier stainless steel appliances, including a Viking six-burner gas cooktop and a built-in Sub-Zero refrigerator. Solid Knotty Alder wood cabinetry and custom banquet seating make this space both stylish and functional.
Located in the coveted Paradise Hills Estates, this highly desirable neighborhood offers quick access to Paradise Valley, Scottsdale, and Phoenix's best shopping, dining, and entertainment.
Last Agent to Sell the Property
CPA Advantage Realty, LLC License #BR529371000 Listed on: 12/27/2024
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $6,774
Year Built
- Built in 1960
Lot Details
- 0.79 Acre Lot
- Desert faces the front and back of the property
- Wrought Iron Fence
- Block Wall Fence
- Front and Back Yard Sprinklers
- Sprinklers on Timer
- Private Yard
Parking
- 2 Car Garage
- 8 Open Parking Spaces
- Garage Door Opener
Home Design
- Tile Roof
- Concrete Roof
- Block Exterior
- Stucco
Interior Spaces
- 4,907 Sq Ft Home
- 1-Story Property
- Vaulted Ceiling
- Ceiling Fan
- Skylights
- Two Way Fireplace
- Gas Fireplace
- Double Pane Windows
- Low Emissivity Windows
- Wood Frame Window
- Family Room with Fireplace
- 2 Fireplaces
- Mountain Views
- Security System Owned
- Washer and Dryer Hookup
Kitchen
- Eat-In Kitchen
- Breakfast Bar
- Gas Cooktop
- Built-In Microwave
- Granite Countertops
Flooring
- Wood
- Carpet
- Laminate
- Stone
- Tile
Bedrooms and Bathrooms
- 5 Bedrooms
- Remodeled Bathroom
- Primary Bathroom is a Full Bathroom
- 5 Bathrooms
- Dual Vanity Sinks in Primary Bathroom
- Bathtub With Separate Shower Stall
Pool
- Private Pool
- Pool Pump
- Diving Board
Outdoor Features
- Covered Patio or Porch
- Built-In Barbecue
Schools
- Kiva Elementary School
- Mohave Middle School
- Saguaro High School
Utilities
- Central Air
- Heating System Uses Natural Gas
- Water Purifier
- Water Softener
- Septic Tank
- High Speed Internet
- Cable TV Available
Additional Features
- No Interior Steps
- Guest House
Community Details
- No Home Owners Association
- Association fees include no fees
- Built by Custom
- Paradise Hills Estates Subdivision, Custom Floorplan
Listing and Financial Details
- Tax Lot 31
- Assessor Parcel Number 169-15-031
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Dec 27, 2024
Closed on
Aug 27, 2025
Sold by
Rubin Gail
Bought by
Cimmino Mario and Mitrovic Branka
Seller's Agent
Chris Castillo
CPA Advantage Realty, LLC
Buyer's Agent
Austin Zaback
LPT Realty, LLC
List Price
$2,800,000
Sold Price
$2,600,000
Premium/Discount to List
-$200,000
-7.14%
Views
174
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
1034.80%
Purchase Details
Closed on
Jun 24, 2025
Sold by
Rubin Eric J
Bought by
Cimmino Mario and Mitrovic Branka
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,820,000
Interest Rate
5.75%
Mortgage Type
New Conventional
Purchase Details
Listed on
Feb 1, 2018
Closed on
Jun 20, 2018
Sold by
Rubin Gail and Rubin Eric
Bought by
Rubin Eric
Seller's Agent
Herbert Budwig
Realty ONE Group
Buyer's Agent
Chris Castillo
CPA Advantage Realty, LLC
List Price
$1,195,000
Sold Price
$1,100,000
Premium/Discount to List
-$95,000
-7.95%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
14.52%
Original Mortgage
$825,000
Interest Rate
4.37%
Mortgage Type
Adjustable Rate Mortgage/ARM
Purchase Details
Listed on
Feb 1, 2018
Closed on
May 30, 2018
Sold by
Ashby Robert S and Ashby Karen Ann
Bought by
Rubin Eric
Seller's Agent
Herbert Budwig
Realty ONE Group
Buyer's Agent
Chris Castillo
CPA Advantage Realty, LLC
List Price
$1,195,000
Sold Price
$1,100,000
Premium/Discount to List
-$95,000
-7.95%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$825,000
Interest Rate
4.37%
Mortgage Type
Adjustable Rate Mortgage/ARM
Purchase Details
Closed on
Jan 6, 2004
Sold by
Ashby Robert Scott
Bought by
Ashby Robert Scott and Ashby Karen Ann
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$483,230
Interest Rate
5.65%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Jan 6, 1998
Sold by
Sohmer Paul R
Bought by
Ashby Robert Scott
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$185,000
Interest Rate
7.05%
Mortgage Type
New Conventional
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Warranty Deed | -- | Navi Title Agency | |
| Warranty Deed | $2,600,000 | Navi Title Agency | |
| Interfamily Deed Transfer | -- | Lawyers Title Of Arizona Inc | |
| Warranty Deed | $1,100,000 | Lawyers Title Of Arizona Inc | |
| Interfamily Deed Transfer | -- | First American Title Ins Co | |
| Warranty Deed | $615,000 | Ati Title Agency |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $1,820,000 | New Conventional | |
| Previous Owner | $850,000 | Credit Line Revolving | |
| Previous Owner | $569,243 | New Conventional | |
| Previous Owner | $250,000 | New Conventional | |
| Previous Owner | $825,000 | Adjustable Rate Mortgage/ARM | |
| Previous Owner | $863,800 | Adjustable Rate Mortgage/ARM | |
| Previous Owner | $858,000 | Adjustable Rate Mortgage/ARM | |
| Previous Owner | $879,400 | Credit Line Revolving | |
| Previous Owner | $500,000 | Credit Line Revolving | |
| Previous Owner | $483,230 | Purchase Money Mortgage | |
| Previous Owner | $185,000 | New Conventional | |
| Previous Owner | $440,000 | No Value Available | |
| Closed | $315,000 | No Value Available |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 08/28/2025 08/28/25 | Sold | $2,600,000 | -7.1% | $530 / Sq Ft |
| 06/26/2025 06/26/25 | Price Changed | $2,800,000 | 0.0% | $571 / Sq Ft |
| 06/26/2025 06/26/25 | For Sale | $2,800,000 | 0.0% | $571 / Sq Ft |
| 06/01/2025 06/01/25 | Pending | -- | -- | -- |
| 05/20/2025 05/20/25 | Price Changed | $2,800,000 | -6.5% | $571 / Sq Ft |
| 03/26/2025 03/26/25 | Price Changed | $2,995,000 | -0.2% | $610 / Sq Ft |
| 03/14/2025 03/14/25 | Price Changed | $3,000,000 | -2.9% | $611 / Sq Ft |
| 03/07/2025 03/07/25 | Price Changed | $3,090,000 | -1.8% | $630 / Sq Ft |
| 02/26/2025 02/26/25 | Price Changed | $3,148,000 | -1.6% | $642 / Sq Ft |
| 01/18/2025 01/18/25 | Price Changed | $3,200,000 | -5.9% | $652 / Sq Ft |
| 01/08/2025 01/08/25 | For Sale | $3,400,000 | +30.8% | $693 / Sq Ft |
| 01/04/2025 01/04/25 | Off Market | $2,600,000 | -- | -- |
| 12/27/2024 12/27/24 | For Sale | $3,400,000 | +209.1% | $693 / Sq Ft |
| 06/22/2018 06/22/18 | Sold | $1,100,000 | -7.9% | $248 / Sq Ft |
| 06/06/2018 06/06/18 | For Sale | $1,195,000 | 0.0% | $270 / Sq Ft |
| 06/06/2018 06/06/18 | Price Changed | $1,195,000 | 0.0% | $270 / Sq Ft |
| 04/02/2018 04/02/18 | Price Changed | $1,195,000 | -7.7% | $270 / Sq Ft |
| 03/01/2018 03/01/18 | Price Changed | $1,295,000 | -7.2% | $292 / Sq Ft |
| 02/01/2018 02/01/18 | For Sale | $1,395,000 | -- | $315 / Sq Ft |
Source: Arizona Regional Multiple Listing Service (ARMLS)
Tax History Compared to Growth
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 | $6,774 | $125,440 | -- | -- |
| 2024 | $6,673 | $119,466 | -- | -- |
| 2023 | $6,673 | $196,410 | $39,280 | $157,130 |
| 2022 | $6,376 | $156,750 | $31,350 | $125,400 |
| 2021 | $6,816 | $141,670 | $28,330 | $113,340 |
| 2020 | $6,769 | $138,430 | $27,680 | $110,750 |
| 2019 | $7,351 | $110,560 | $22,110 | $88,450 |
| 2018 | $7,056 | $101,950 | $20,390 | $81,560 |
| 2017 | $6,755 | $100,120 | $20,020 | $80,100 |
| 2016 | $6,601 | $94,680 | $18,930 | $75,750 |
| 2015 | $6,233 | $94,680 | $18,930 | $75,750 |
Source: Public Records
Agents Affiliated with this Home
-
Chris Castillo
-
Austin Zaback
Buyer's Agent in 2025
Austin Zaback
LPT Realty, LLC
(480) 399-0669
5 in this area
245 Total Sales
-
Herbert Budwig
Seller's Agent in 2018
Herbert Budwig
Realty One Group
(602) 690-0110
37 Total Sales
-
Jonathan Budwig
Seller Co-Listing Agent in 2018
Jonathan Budwig
Realty One Group
(480) 797-8461
1 in this area
102 Total Sales
Map
Source: Arizona Regional Multiple Listing Service (ARMLS)
MLS Number: 6797978
APN: 169-15-031
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
All information should be verified by the recipient and none is guaranteed as accurate by ARMLS
Listing Information presented by local MLS brokerage: Ten-X, local REALTOR®- Arlene Richardson - (888)-952-6393
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