Welcome to this enchanting country home, nestled in the heart of historic Knightsen. Built in 1910, this charming residence exudes character and warmth. The sprawling porch beckons you to step back in time and indulge in the simple pleasures of life. Imagine lazy afternoons spent rocking on the porch swing, sipping lemonade, and breathing in the fresh country air. Step off the porch to enjoy the large, gated grassy area, cement patio, and the shaded area offered by the mature trees. Upon entering, you'll be greeted by the inviting ambiance of the spacious living room with built in shelves, a large bay window nook, and freestanding wood stove that invites gatherings and cozy evenings with loved ones. The heart of the home, the updated kitchen, combines old-world charm with a modern touch. The farmhouse sink, decorative shelving, updated cabinetry, and stainless-steel appliances offer a serene spot to start your day. The entry from outside leads to an indoor laundry room and sunroom. Don't miss the opportunity to make cherished memories in this captivating country home, within walking distance to Knightsen Elementary and the post office. Embrace the charm, relish the history, and create a future full of warm and joy. Your story begins here!
Single-familyProperty Type
1910Year Built
5,040 sq ftLot Size
$457Est. Price/Sq.Ft.
Listed by Donald Alder•DRE #01806562• Alder Real Estate
Bought with Jeffrey Kenney•DRE #01956207• JDK & Associates Realty, Inc.
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Earn from this home
Sell
$134,295
Est. take-home
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Refinance
$0
Est. cash available
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Rent
$1,784/mo
Redfin rental estimate
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Market trends in 94548, CA
Last updated July 2026
Sale-to-List Price
97.3%
0.0% MoM
Median sale price
$399K
$0 MoM
Avg. days on market
0d
0 days MoM
Recently sold homes
1
0 MoM
Provided by Redfin
Sale history for 1680 Delta Rd
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #41036634
Oct 20, 2023
Sold
$487,000
$419/sq ft
Oct 12, 2023
Pending
—
Oct 11, 2023
Price Changed
$499,000
$429/sq ft
Sep 20, 2023
Price Changed
$524,000
$451/sq ft
Aug 19, 2023
Listed
$549,000
$472/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40659844
Sep 27, 2014
Sold
$190,000
$163/sq ft
Aug 1, 2014
Pending
—
Jul 22, 2014
Price Changed
$249,000
$214/sq ft
Jun 23, 2014
Price Changed
$269,000
$231/sq ft
May 31, 2014
Listed
$279,000
$240/sq ft
+4
Beautiful country setting. Watch corn grown from your own front porch. Open Kitchen/Family room. Mud/laundry room and sun room. Room for a garden. Newer roof and foundation. New septic system. Property is eligible for 100% USDA financing.
Public Records
Mar 25, 1975
Sold
$12,000
$10/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,338 (+1.9%)
$184,150 + $322,524
$506,674
2024
$5,240 (+123.3%)
$180,540 + $316,200
$496,740
2023
$2,346 (+1.9%)
$177,000 + $310,000
$487,000
2022
$2,302 (+2.1%)
$127,066 + $92,410
$219,476
2021
$2,255 (+0.4%)
$124,575 + $90,599
$215,174
2020
$2,245 (−1.3%)
$122,133 + $88,823
$210,956
2019
$2,275 (+1.3%)
$120,881 + $87,913
$208,794
2018
$2,246 (−3.0%)
$118,511 + $86,190
$204,701
2017
$2,314 (+11.8%)
$113,910 + $82,844
$196,754
2016
$2,069 (−17.4%)
$113,910 + $82,844
$196,754
2015
$2,504 (+503.4%)
$111,677 + $81,220
$192,897
2014
$415 (+0.5%)
$6,841 + $20,163
$27,004
2013
$413 (+1.8%)
$6,841 + $20,163
$27,004
2012
$405 (+0.7%)
$6,811 + $20,072
$26,883
2011
$403 (+0.5%)
$6,678 + $19,679
$26,357
2010
$400 (−0.3%)
$6,548 + $19,294
$25,842
2009
$402 (+2.1%)
$6,500 + $19,150
$25,650
2008
$393
$6,516 + $19,196
$25,712
Tax history for 1680 Delta Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,338 (+1.9%)
$184,150 + $322,524
$506,674
2024
$5,240 (+123.3%)
$180,540 + $316,200
$496,740
2023
$2,346 (+1.9%)
$177,000 + $310,000
$487,000
2022
$2,302 (+2.1%)
$127,066 + $92,410
$219,476
2021
$2,255 (+0.4%)
$124,575 + $90,599
$215,174
2020
$2,245 (−1.3%)
$122,133 + $88,823
$210,956
2019
$2,275 (+1.3%)
$120,881 + $87,913
$208,794
2018
$2,246 (−3.0%)
$118,511 + $86,190
$204,701
2017
$2,314 (+11.8%)
$113,910 + $82,844
$196,754
2016
$2,069 (−17.4%)
$113,910 + $82,844
$196,754
2015
$2,504 (+503.4%)
$111,677 + $81,220
$192,897
2014
$415 (+0.5%)
$6,841 + $20,163
$27,004
2013
$413 (+1.8%)
$6,841 + $20,163
$27,004
2012
$405 (+0.7%)
$6,811 + $20,072
$26,883
2011
$403 (+0.5%)
$6,678 + $19,679
$26,357
2010
$400 (−0.3%)
$6,548 + $19,294
$25,842
2009
$402 (+2.1%)
$6,500 + $19,150
$25,650
2008
$393
$6,516 + $19,196
$25,712
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
2
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
5,040 Sq. Ft.
Year renovated
1980
Sq. Ft.
918
Year built
1910
Style
Single Family Residential
County
Contra Costa County
APN
0200730091
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
Jul 26, 2017 • Final
Building/residential/al/alteration
Remove and replace existing windows with new retrofit windows. All windows will remain the same size and in the same locations.
Remodel
May 22, 2014 • Final
Building/residential/rp/repair
Perform termite damage repairs as specified in the inspection report.
Remodel
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Has Carport
Parking Features: Carport, On Street
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Interior Features
Interior Features: Family Room, Counter - Solid Surface, Stone Counters, Updated Kitchen
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2023. This data may not match public records. Learn more.