Seller's Agent in 2025
Jennie Lee
Intero Real Estate Services
(408) 568-2889
1 in this area
4 Total Sales
421 E Washington Ave Sunnyvale, CA 94086
Heritage District NeighborhoodEstimated Value: $2,126,873
5
Beds
2
Baths
2,202
Sq Ft
$966/Sq Ft
Est. Value
Highlights
- Granite Countertops
- 1 Car Detached Garage
- Storage Room
- Sunnyvale Middle School Rated A-
- Secured Garage or Parking
- Shed
About This Home
As of December 2025Exceptional Development Opportunity for Owner-Users, Investors, Contractors, and Developers! Currently configured as a duplex, featuring a 2-bedroom, 1-bath unit and a 3-bedroom, 1-bath unit. This property sits on a generous 8,100 sq ft lot just minutes from vibrant downtown Sunnyvale. Enjoy proximity to excellent schools, parks, shopping, dining, Caltrain, major tech employers, and transportation hubs. Previously approved for subdivision into two separate lots, the property was in process to obtain permit to construct two brand-new single-family homes, each over 2,300 sq ft on its own lot. Please note that the original subdivision approval has expired; the new owner will need to reapply. Larger or more units possible with ADU and SB9. All information regarding lot size, square footage, and development potential is believed to be reliable but is not guaranteed. Buyers are strongly encouraged to conduct their own due diligence, including independent verification of square footage and development feasibility under current regulations.
Last Agent to Sell the Property
Intero Real Estate Services License #02003461 Listed on: 09/12/2025
Property Details
Home Type
- Multi-Family
Year Built
- 1953
Lot Details
- 8,102 Sq Ft Lot
- Fenced
- Level Lot
- Sprinkler System
- Back Yard
Parking
- 1 Car Detached Garage
- 1 Carport Space
- Secured Garage or Parking
- On-Street Parking
Home Design
- Duplex
- Foundation Moisture Barrier
- Composition Roof
- Concrete Perimeter Foundation
Interior Spaces
- 2,202 Sq Ft Home
- 1-Story Property
- Storage Room
- Washer and Dryer
- Crawl Space
- Fire and Smoke Detector
Kitchen
- Gas Oven
- Gas Cooktop
- Range Hood
- Microwave
- Dishwasher
- Granite Countertops
- Ceramic Countertops
- Disposal
Flooring
- Carpet
- Laminate
- Stone
- Vinyl
Outdoor Features
- Shed
Utilities
- Wall Furnace
- Vented Exhaust Fan
- Separate Meters
- Individual Gas Meter
Listing and Financial Details
- Total Actual Rent $58,800
Community Details
Overview
- 2,202 Sq Ft Building
Building Details
- Insurance Expense $1,326
- Operating Expense $20,441
- Gross Income $58,800
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
Sep 12, 2025
Closed on
Nov 14, 2025
Sold by
Bought by
Seller's Agent
Jennie Lee
Intero Real Estate Services
Buyer's Agent
Yan Hearns
KW Advisors
List Price
$2,250,000
Sold Price
$2,080,000
Premium/Discount to List
-$170,000
-7.56%
Views
27
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
$46,873
Avg. Annual Appreciation
3.72%
Original Mortgage
$1,248,000
Interest Rate
0.0619%
Mortgage Type
New Conventional
Purchase Details
Closed on
Mar 3, 2017
Sold by
Bought by
Purchase Details
Closed on
Jul 24, 2015
Sold by
Bought by
Purchase Details
Closed on
Mar 29, 1994
Sold by
Bought by
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Home Values in the Area
Average Home Value in this Area
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 |
|---|---|---|---|
| $2,080,000 | Orange Coast Title | ||
| $1,450,000 | First American Title Company | ||
| -- | None Available | ||
| -- | -- |
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 |
|---|---|---|---|
| Open | $1,248,000 |
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 |
|---|---|---|---|---|
| 12/03/2025 12/03/25 | Sold | $2,080,000 | -7.6% | $945 / Sq Ft |
| 10/12/2025 10/12/25 | Pending | -- | -- | -- |
| 09/12/2025 09/12/25 | For Sale | $2,250,000 | -- | $1,022 / 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 |
|---|---|---|---|---|
| 2025 | $19,251 | $1,682,847 | $1,682,847 | |
| 2024 | $19,251 | $1,649,850 | $1,649,850 | |
| 2023 | $19,251 | $1,617,500 | $1,617,500 | $0 |
| 2022 | $18,812 | $1,585,785 | $1,585,785 | $0 |
| 2021 | $18,635 | $1,554,692 | $1,554,692 | $0 |
| 2020 | $18,400 | $1,538,751 | $1,538,751 | $0 |
| 2019 | $17,987 | $1,508,580 | $1,508,580 | $0 |
| 2018 | $17,628 | $1,479,000 | $1,479,000 | $0 |
| 2017 | $1,216 | $80,966 | $25,257 | $55,709 |
| 2016 | $1,165 | $79,379 | $24,762 | $54,617 |
| 2015 | $1,169 | $78,188 | $24,391 | $53,797 |
| 2014 | $1,150 | $76,658 | $23,914 | $52,744 |
Source: Public Records
Agents Affiliated with this Home
-
Jennie Lee
-
Yan Hearns
Y
Buyer's Agent in 2025
Yan Hearns
KW Advisors
(510) 552-6505
5 in this area
38 Total Sales
Map
Source: MLSListings
MLS Number: ML82021364
APN: 209-04-034
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