** OPEN HOUSE SAT 7/28 1-4PM ** A true diamond property in the Sunny Glen Senior Community (55 and older only). This spacious single level with easy wheelchair access (front and back) has a fresh update. New paint, brand new carpet, and updated kitchen opens to a large dining area with gas fireplace. The bright dual pane windows open to the amazing backyard. Covered patio, large lawn, covered spa, privacy and tranquility await you at this end of court location. Neptune Pl is quite possibly one of the most desired streets in the community. Low HOA dues ($350 a year) for pool and club house that are just a short walk away. Easy access to I680, shopping, golf, public transportation, and community center. Other features include: breakfast bar in kitchen, easy entry sitting bathtub shower in second bathroom, lots of closet space, oversized single car garage, washer, dryer & refrigerator, and solar (leased). Come visit it today to fall in love with your next home.
Single-familyProperty Type
1963Year Built
7,000 sq ftLot Size
$809Est. Price/Sq.Ft.
1 car garageParking
Listed by Scott Piper•DRE #01151725• BHG Tri-Valley Realty
Listed by Sophie Piper•DRE #01704073• BHG Tri-Valley Realty
Bought with Catherine Brent•DRE #01088138• BHHS Drysdale Properties
bridgeMLS, Bay East AOR, or Contra Costa AOR #40832017
Aug 30, 2018
Sold
$689,000
$526/sq ft
Aug 3, 2018
Pending
—
Jul 27, 2018
Listed
$689,000
$526/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11076024
Sep 28, 2001
Sold
$322,500
$246/sq ft
Mar 8, 2001
Listing Removed
—
Jan 8, 2001
Listed
$324,500
$248/sq ft
CHARMING ONE STORY HOME ON QUIET CUL DE SAC NEW HVAC, ROOF, DUEL PANE WINDOWS & PAINT. DESIRABLE ADULT COMMUNITY,(55+). ASSOC.DUES
Public Records
Apr 13, 2001
Sold
$322,500
$246/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,170 (+2.0%)
$568,911 + $215,046
$783,957
2024
$8,989 (+1.6%)
$557,756 + $210,830
$768,586
2023
$8,844 (+0.7%)
$546,820 + $206,697
$753,517
2022
$8,781 (+2.0%)
$536,099 + $202,645
$738,744
2021
$8,608 (+0.7%)
$525,588 + $198,672
$724,260
2020
$8,550 (+1.4%)
$515,283 + $194,777
$710,060
2019
$8,435 (+345.4%)
$510,000 + $192,780
$702,780
2018
$1,894 (+12.7%)
$500,000 + $189,000
$689,000
2017
$1,681 (+2.4%)
$35,972 + $68,498
$104,470
2016
$1,641 (+0.8%)
$35,972 + $68,498
$104,470
2015
$1,628 (+1.4%)
$35,267 + $67,155
$102,422
2014
$1,605 (+1.4%)
$34,058 + $64,852
$98,910
2013
$1,583 (+2.5%)
$34,058 + $64,852
$98,910
2012
$1,544 (+2.0%)
$33,905 + $64,559
$98,464
2011
$1,513 (+2.8%)
$33,241 + $63,294
$96,535
2010
$1,472 (+1.4%)
$32,590 + $62,053
$94,643
2009
$1,452 (+8.1%)
$32,347 + $61,590
$93,937
2008
$1,343
$32,424 + $61,737
$94,161
Tax history for 142 Neptune Pl
Year
Property tax
Land + Additions
Assessment*
2025
$9,170 (+2.0%)
$568,911 + $215,046
$783,957
2024
$8,989 (+1.6%)
$557,756 + $210,830
$768,586
2023
$8,844 (+0.7%)
$546,820 + $206,697
$753,517
2022
$8,781 (+2.0%)
$536,099 + $202,645
$738,744
2021
$8,608 (+0.7%)
$525,588 + $198,672
$724,260
2020
$8,550 (+1.4%)
$515,283 + $194,777
$710,060
2019
$8,435 (+345.4%)
$510,000 + $192,780
$702,780
2018
$1,894 (+12.7%)
$500,000 + $189,000
$689,000
2017
$1,681 (+2.4%)
$35,972 + $68,498
$104,470
2016
$1,641 (+0.8%)
$35,972 + $68,498
$104,470
2015
$1,628 (+1.4%)
$35,267 + $67,155
$102,422
2014
$1,605 (+1.4%)
$34,058 + $64,852
$98,910
2013
$1,583 (+2.5%)
$34,058 + $64,852
$98,910
2012
$1,544 (+2.0%)
$33,905 + $64,559
$98,464
2011
$1,513 (+2.8%)
$33,241 + $63,294
$96,535
2010
$1,472 (+1.4%)
$32,590 + $62,053
$94,643
2009
$1,452 (+8.1%)
$32,347 + $61,590
$93,937
2008
$1,343
$32,424 + $61,737
$94,161
*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
Zoning
Permits
Beds
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
7,000 Sq. Ft.
Year renovated
1970
Sq. Ft.
1,310
Year built
1963
Style
Single Family Residential
County
Contra Costa County
APN
2102410517
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RS-6
SH
Single-Family Residential Zone
The RS zone is applied to areas of the City appropriate for single-family residential land uses in neighborhoods at a density of three to six units per net acre, subject to appropriate standards. The specific allowable density for each parcel is shown on the Zoning Map by a numerical suffix residential density designator (see Section D2-8). Minimum lot size for new parcels ranges from 3,500 to 12,000 sq ft. Depending upon the applicable residential density designator, the RS zone is consistent with and implements the Single Family Low Density, Single Family Low-Medium Density, and Single Family Medium Density land use classifications of the General Plan.
Zone overlays
Senior Housing Overlay Zone
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other
Jan 29, 2015 • Final
Furnace a/c - mechanical (residential)
HVAC
Jun 24, 2014 • Final
Photovoltaic - electrical
Electrical
Solar
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 Attached Garage
Garage Spaces: 1
Covered Spaces: 1
Parking Features: Attached, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Tub with Jets
Primary Bathroom Included Features: Stall Shower
Interior Features
Interior Features: No Additional Rooms, Breakfast Bar, Counter - Solid Surface, Stone Counters
Exterior Features: Side Yard, Sprinklers Automatic, Sprinklers Back, Sprinklers Front
Fencing: Fenced
Roof: Shingle
Pool Information
Pool Features: Spa
Has Spa
Property Information
Living Area: 1310
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1963
Lot Information
Lot Size Square Feet: 7000
Lot Size Area: 0.16
Lot Size Units: Acres
Lot Size Acres: 0.16
Lot Features: Court, Cul-De-Sac, Level, Premium Lot
Utilities
Utility Information
Water Source: Public
Electric: Photovoltaics Third-Party Owned
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
Homeowners Association Information
Has Association
Association Amenities: Clubhouse, Fitness Center, Pool
Association Name: SUNNY GLEN
Association Fee: $350
Association Fee Includes: Management Fee, Reserves
Association Fee Frequency: Annually
Community Information
Senior Community
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,310
Stories: 1.0
Lot Size: 7,000 square feet
Style: Single Family Residential
Year Built: 1963
Year Renovated: 1970
County: Contra Costa County
APN: 2102410517
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Country Club Elementary School
Public K-5 • Assigned • 0.9mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 1.2mi
10/10
California High School
Public 9-12 • Assigned • 1.7mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2018. This data may not match public records. Learn more.