Kari Wahl
Exp Realty Of California, Inc
(925) 396-5824
76 Total Sales
1 in Downtown Union City
$989,000 Price
431 Monaco Ave Union City, CA 94587
Downtown Union City NeighborhoodEstimated Value: $1,264,601
4
Beds
2
Baths
2,016
Sq Ft
$627/Sq Ft
Est. Value
Highlights
- RV or Boat Parking
- Traditional Architecture
- Corner Lot
- Updated Kitchen
- Wood Flooring
- No HOA
About This Home
As of September 2025Enjoy sweeping views of the city and rolling hills from this beautifully updated, light-filled 4-bedroom, 2-bathroom split-level home offering 2,016 square feet of inviting living space in a peaceful and tranquil location. Step inside to discover a bright and airy interior with an updated kitchen and bathrooms that blend modern finishes with timeless style. Large windows throughout flood the home with natural light, enhancing the warmth and charm of every room. The smart split-level layout provides ideal separation of space for both daily living and entertaining. Relax or host gatherings on the expansive deck, redone in 2020, while taking in the stunning views. Other recent upgrades include a new roof, remodeled bathrooms, new downstairs flooring and interior/exterior paint, new central HVAC, new appliances in the kitchen, new washer/dryer, recessed lighting through out, and new garage door opener, all done in 2020. Mature asian pear tree and mature orange tree in the backyard. Close to Bart station and great schools. This move-in-ready gem offers the perfect combination of comfort, natural beauty, and modern convenience. Don’t miss the opportunity own this beautiful home.
Last Agent to Sell the Property
Coldwell Banker Realty License #02056574 Listed on: 08/05/2025
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Home Details
Home Type
- Single Family
Year Built
- Built in 1965
Lot Details
- 4,345 Sq Ft Lot
- Corner Lot
Parking
- 2 Car Attached Garage
- Garage Door Opener
- RV or Boat Parking
Home Design
- Traditional Architecture
- Composition Shingle Roof
- Vinyl Siding
- Stucco
Interior Spaces
- 2-Story Property
- Recessed Lighting
- Brick Fireplace
- Double Pane Windows
- Window Screens
Kitchen
- Updated Kitchen
- Built-In Oven
- Gas Range
- Dishwasher
Flooring
- Wood
- Tile
- Vinyl
Bedrooms and Bathrooms
- 4 Bedrooms
- 2 Full Bathrooms
Laundry
- Laundry in Garage
- Dryer
- Washer
Utilities
- Central Heating and Cooling System
- Heating System Uses Natural Gas
- 220 Volts in Kitchen
- Gas Water Heater
Community Details
- No Home Owners Association
- Seven Hills Subdivision
Listing and Financial Details
- Assessor Parcel Number 873722
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 5, 2025
Closed on
Sep 9, 2025
Sold by
Bought by
Seller's Agent
Stephanie Lee
Coldwell Banker Realty
Buyer's Agent
Samantha Huang
Corcoran Icon Properties
List Price
$1,279,000
Sold Price
$1,258,800
Premium/Discount to List
-$20,200
-1.58%
Views
18
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
$5,801
Avg. Annual Appreciation
0.52%
Original Mortgage
$692,340
Outstanding Balance
$684,954
Interest Rate
5.75%
Mortgage Type
New Conventional
Estimated Equity
$579,647
Purchase Details
Closed on
Sep 30, 2022
Sold by
Bought by
Purchase Details
Closed on
Nov 17, 2020
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$350,000
Interest Rate
2.8%
Mortgage Type
New Conventional
Purchase Details
Closed on
Sep 24, 1998
Sold by
Bought by
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Downtown Union City, CA
-
Kari Wahl
-
Timothy McGuire
Timothy McGuire
Compass
(925) 396-5092
207 Total Sales
1 in Downtown Union City
$680,000 Price
-
Marie Tara
Marie Tara
Alliance Bay Realty
(925) 856-5759
22 Total Sales
1 in Downtown Union City
$925,000 Price
-
Susan Gao
Susan Gao
Compass
(628) 250-4678
58 Total Sales
1 in Downtown Union City
$490,000 Price
-
Jun Li
Jun Li
Alliance Bay Realty
(510) 880-4297
38 Total Sales
1 in Downtown Union City
$475,000 Price
-
Veronica Peter
Veronica Peter
Compass
(510) 939-7811
47 Total Sales
1 in Downtown Union City
$1,200,000 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 |
|---|---|---|---|
| $1,259,000 | Old Republic Title Company | ||
| -- | -- | ||
| -- | Old Republic Title Company | ||
| -- | Fidelity National Title Co |
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 | $692,340 | ||
| Closed | $350,000 | ||
| Previous Owner | $330,000 | ||
| Previous Owner | $100,000 | ||
| Previous Owner | $34,750 |
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 |
|---|---|---|---|---|
| 09/15/2025 09/15/25 | Sold | $1,258,800 | -1.6% | $624 / Sq Ft |
| 08/19/2025 08/19/25 | Pending | -- | -- | -- |
| 08/05/2025 08/05/25 | For Sale | $1,279,000 | -- | $634 / Sq Ft |
Source: Bay East Association of REALTORS®
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 | $5,033 | $1,258,800 | $377,640 | $881,160 |
| 2025 | $5,550 | $324,649 | $155,209 | $169,440 |
| 2024 | $5,550 | $318,284 | $152,166 | $166,118 |
| 2023 | $4,839 | $312,043 | $149,182 | $162,861 |
| 2022 | $4,730 | $266,758 | $146,257 | $120,501 |
| 2021 | $4,624 | $261,529 | $143,390 | $118,139 |
| 2020 | $4,552 | $258,847 | $141,920 | $116,927 |
| 2019 | $4,580 | $253,772 | $139,137 | $114,635 |
| 2018 | $4,470 | $248,798 | $136,410 | $112,388 |
| 2017 | $4,362 | $243,919 | $133,735 | $110,184 |
| 2016 | $4,207 | $239,137 | $131,113 | $108,024 |
| 2015 | $4,122 | $235,546 | $129,144 | $106,402 |
| 2014 | $3,967 | $230,931 | $126,614 | $104,317 |
Source: Public Records
Agents Affiliated with this Home
-
Stephanie Lee
Seller's Agent in 2025
Stephanie Lee
Coldwell Banker Realty
(925) 724-9053
1 in this area
8 Total Sales
-
Samantha Huang
Buyer's Agent in 2025
Samantha Huang
Corcoran Icon Properties
(415) 640-7602
1 in this area
227 Total Sales
Map
Source: Bay East Association of REALTORS®
MLS Number: 41107174
APN: 087-0037-022-00
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.
Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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