Peggy Whalen
Notable Real Estate
(925) 476-0654
15 Total Sales
1 in Summerset
$1,150,000 Price
Estimated Value: $982,000 - $1,067,642
Welcome to 409 Alameda Drive, located in the highly desirable Somerset community. This beautifully expanded 4-bedroom, 2-bath home offers a warm blend of comfort, functionality, and charm. The thoughtfully designed floor plan features a spacious family room that flows seamlessly from the kitchen—an inviting space where everyday moments, celebrations, and life’s most cherished memories naturally unfold. Step outside to a generous patio deck, perfect for entertaining or simply relaxing on the beautiful Tri Valley days and evenings. The backyard also includes a large lawn area—ideal for play, pets, or enjoying time together. Upstairs is equipped with an additional HVAC unit, providing personalized comfort and energy efficiency. Somerset offers exceptional convenience with easy access to 580 and 84, making commutes to the South Bay, East Bay, or Peninsula a breeze. BART is less than 15 minutes away. The home is just down the street from the community park and a short drive to Livermore’s award winning downtown, renowned wineries, and scenic hiking trails.
Last Agent to Sell the Property
Coldwell Banker Realty License #01280186 Listed on: 04/22/2026
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Peggy Whalen
Notable Real Estate
(925) 476-0654
15 Total Sales
1 in Summerset
$1,150,000 Price
Viviana Cherman
Serhant California, Inc
(925) 433-7968
69 Total Sales
1 in Summerset
$1,125,000 Price
Doug Buenz
Compass
(925) 396-8655
145 Total Sales
3 in Summerset
$1.1M - $1.5M Price Range
Kari Wahl
Exp Realty Of California, Inc
(925) 396-5824
75 Total Sales
2 in Summerset
$925K - $1.1M Price Range
Timothy McGuire
Compass
(925) 396-5092
206 Total Sales
2 in Summerset
$1.3M - $1.6M Price Range
Janella Anguiano
Century 21 Masters
(510) 674-1058
85 Total Sales
1 in Summerset
$1,237,000 Price
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 |
|---|---|---|---|
| $800,000 | Chicago Title Company | ||
| Hartmann Jeremy J | $700,000 | Chicago Title Company | |
| Kowallis Lynn | $420,000 | Placer Title Company | |
| Miller Don C | -- | None Available | |
| Miller Don C | -- | Old Republic Title Company | |
| Miller Don C | -- | Commonwealth Land Title Co | |
| Norfolk Bruce M | -- | -- | |
| Norfolk Bruce | $243,000 | Commonwealth Land Title Co | |
| Norfolk Bruce | -- | Commonwealth Land Title Co | |
| Morena James J | -- | -- |
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 | $611,500 | ||
| Closed | Fleer Timothy | $637,120 | |
| Previous Owner | Hartmann Jeremy J | $560,000 | |
| Previous Owner | Kowallis Lynn | $412,000 | |
| Previous Owner | Kowallis Lynn | $399,000 | |
| Previous Owner | Miller Don C | $390,000 | |
| Previous Owner | Miller Don C | $346,000 | |
| Previous Owner | Miller Don C | $290,400 | |
| Previous Owner | Norfolk Bruce | $20,000 | |
| Previous Owner | Norfolk Bruce | $270,000 | |
| Previous Owner | Morena James J | $100,000 |
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 |
|---|---|---|---|---|
| 06/08/2026 06/08/26 | Sold | $989,998 | -1.0% | $576 / Sq Ft |
| 05/21/2026 05/21/26 | Pending | -- | -- | -- |
| 05/19/2026 05/19/26 | Price Changed | $999,998 | -8.3% | $582 / Sq Ft |
| 04/22/2026 04/22/26 | For Sale | $1,089,950 | -- | $634 / Sq Ft |
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 | $11,499 | $928,447 | $278,534 | $649,913 |
| 2025 | $11,499 | $910,247 | $273,074 | $637,173 |
| 2024 | $11,275 | $892,400 | $267,720 | $624,680 |
| 2023 | $11,117 | $874,903 | $262,471 | $612,432 |
| 2022 | $10,967 | $857,751 | $257,325 | $600,426 |
| 2021 | $10,753 | $840,935 | $252,280 | $588,655 |
| 2020 | $10,449 | $832,320 | $249,696 | $582,624 |
| 2019 | $10,501 | $816,000 | $244,800 | $571,200 |
| 2018 | $9,280 | $714,000 | $255,000 | $459,000 |
| 2017 | $9,047 | $700,000 | $250,000 | $450,000 |
| 2016 | $5,844 | $436,895 | $131,068 | $305,827 |
| 2015 | $5,487 | $430,335 | $129,100 | $301,235 |
| 2014 | $5,391 | $421,906 | $126,572 | $295,334 |
Seller's Agent in 2026
Sean Leggat
Coldwell Banker Realty
(925) 371-5288
35 in this area
80 Total Sales
Buyer's Agent in 2026
Dorothy Broderson
RE/MAX
(925) 963-8800
4 in this area
36 Total Sales
Source: Bay East Association of REALTORS®
MLS Number: 41131895
APN: 098-0394-150-00
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