Astha Mathur
Compass
(669) 202-1667
68 Total Sales
1 in South Los Altos
$5,800,000 Price
1981 Newcastle Dr Los Altos, CA 94024
South Los Altos NeighborhoodEstimated Value: $3,968,000 - $4,365,839
4
Beds
2.5
Baths
2,489
Sq Ft
$1,661/Sq Ft
Est. Value
Highlights
- Family Room with Fireplace
- Wood Flooring
- Balcony
- Montclaire Elementary School Rated A
- Den
- 2 Car Attached Garage
About This Home
As of October 2025Excellent Los Altos location with extensive remodel throughout. The modern design of the gourmet kitchen features a 48-inch gas range, Viking hood, island with prep sink, warming oven, and many top-of-the-line appliances. The inviting home features great natural light, with the living room, family room and master bedroom all having direct access to the spacious yard. The indoor-outdoor aesthetic includes walls of glass facing the backyard, which includes a cozy firepit. Other features include hardwood floors, separate laundry room, and multiple fireplaces. The home is located on a great street and the neighborhood features a charming library, public parks, three shopping areas, and easy access to Hwy 280 transportation.
Last Agent to Sell the Property
Armando Investment License #00609541 Listed on: 08/18/2025
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Home Details
Home Type
- Single Family
Year Built
- Built in 1961
Lot Details
- 10,001 Sq Ft Lot
- Level Lot
- Zoning described as R1
Parking
- 2 Car Attached Garage
Home Design
- Wood Frame Construction
- Metal Roof
- Concrete Perimeter Foundation
Interior Spaces
- 2,489 Sq Ft Home
- 1-Story Property
- Wood Burning Fireplace
- Family Room with Fireplace
- 2 Fireplaces
- Living Room with Fireplace
- Dining Area
- Den
- Wood Flooring
- Laundry Room
Kitchen
- Gas Oven
- Gas Cooktop
- Range Hood
- Warming Drawer
- Disposal
Bedrooms and Bathrooms
- 4 Bedrooms
- Remodeled Bathroom
- Dual Sinks
- Bathtub with Shower
- Walk-in Shower
Outdoor Features
- Balcony
- Barbecue Area
Utilities
- Forced Air Heating System
Listing and Financial Details
- Assessor Parcel Number 318-14-003
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Aug 18, 2025
Closed on
Nov 7, 2025
Sold by
Roy Jean-Claude
Bought by
Seller's Agent
Vince Armando
Armando Investment
Buyer's Agent
Liza Carneghi
Compass
List Price
$4,100,000
Sold Price
$4,000,000
Premium/Discount to List
-$100,000
-2.44%
Views
38
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$144,220
Avg. Annual Appreciation
3.80%
Purchase Details
Listed on
Aug 18, 2025
Closed on
Oct 7, 2025
Sold by
Donald E Piper Living Trust and Piper Timothy George
Bought by
Roy Jean-Claude
Seller's Agent
Vince Armando
Armando Investment
Buyer's Agent
Liza Carneghi
Compass
List Price
$4,100,000
Sold Price
$4,000,000
Premium/Discount to List
-$100,000
-2.44%
Views
38
Purchase Details
Closed on
Apr 1, 2021
Sold by
Ernest Piper Donald
Bought by
Donald E Piper Living Trust
Purchase Details
Closed on
Sep 24, 1998
Sold by
Piper Donald E
Bought by
Piper Donald E and Donald E Piper Living Trust
Home Values in the Area
Average Home Value in this Area
Agents Specializing in South Los Altos, CA
-
Astha Mathur
-
Bhajarang Katragadda
Bhajarang Katragadda
Keller Williams Realty
(201) 720-5693
28 Total Sales
1 in South Los Altos
$2,744,250 Price
-
Kamala Venkatesan
Kamala Venkatesan
Keller Williams Thrive
(650) 405-1884
60 Total Sales
1 in South Los Altos
$2,920,000 Price
-
Ranon Lanners
Ranon Lanners
Christie's Int'l RE Sereno
(669) 279-4009
39 Total Sales
1 in South Los Altos
$1,500,000 Price
-
Jay Grewal
Jay Grewal
Doorlight Inc
(844) 910-0103
84 Total Sales
1 in South Los Altos
$4,075,000 Price
-
Mary Murphy
Mary Murphy
Compass
(650) 870-9175
31 Total Sales
1 in South Los Altos
$5,900,000 Price
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| -- | None Listed On Document | ||
| Roy Jean-Claude | $4,000,000 | Old Republic Title | |
| Donald E Piper Living Trust | -- | -- | |
| Piper Donald E | -- | -- |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Previous Owner | $100,000 | ||
| Previous Owner | Piper Donald E | $200,000 | |
| Previous Owner | Piper Donald E | $125,000 |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 10/23/2025 10/23/25 | Sold | $4,000,000 | -2.4% | $1,607 / Sq Ft |
| 10/03/2025 10/03/25 | Pending | -- | -- | -- |
| 08/18/2025 08/18/25 | For Sale | $4,100,000 | -- | $1,647 / Sq Ft |
Source: MLSListings
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| 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 |
|---|---|---|---|---|
| 2026 | $39,122 | $4,000,000 | $3,600,000 | $400,000 |
| 2025 | $37,998 | $3,280,934 | $2,734,114 | $546,820 |
| 2024 | $37,998 | $3,216,603 | $2,680,504 | $536,099 |
| 2023 | $34,558 | $2,880,000 | $2,400,000 | $480,000 |
| 2022 | $37,301 | $3,091,701 | $2,576,418 | $515,283 |
| 2021 | $2,434 | $131,201 | $30,276 | $100,925 |
| 2020 | $2,412 | $129,857 | $29,966 | $99,891 |
| 2019 | $2,340 | $127,312 | $29,379 | $97,933 |
| 2018 | $2,289 | $124,816 | $28,803 | $96,013 |
| 2017 | $2,470 | $122,370 | $28,239 | $94,131 |
| 2016 | $2,204 | $119,972 | $27,686 | $92,286 |
| 2015 | $2,177 | $118,171 | $27,271 | $90,900 |
| 2014 | $2,123 | $115,857 | $26,737 | $89,120 |
Source: Public Records
Agents Affiliated with this Home
-
Vince Armando
Seller's Agent in 2025
Vince Armando
Armando Investment
(415) 860-4527
1 in this area
22 Total Sales
-
Liza Carneghi
Buyer's Agent in 2025
Liza Carneghi
Compass
(408) 614-9478
1 in this area
58 Total Sales
Map
Source: MLSListings
MLS Number: ML82019388
APN: 318-14-003
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