2147 Trinity Pl is a 1,591 square foot house on a 8,502 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on January 04, 2013 for $380,000. Based on Redfin's Martinez data, we estimate the home's value is $846,792.
Single-familyProperty Type
1966Year Built
8,502 sq ftLot Size
$532Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$846,792
$467K since sold in January 2013$10K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.8% higher than the average sale price ($840K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40594885
Nov 2, 2012
Listing Removed
—
Public Records
May 19, 2005
Sold
$631,000
$397/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40075045
Apr 27, 2005
Listing Removed
—
Public Records
Aug 8, 2002
Sold
$405,000
$255/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11146045
Jul 4, 2002
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11141663
Jul 1, 2002
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$6,266 (+2.3%)
$351,689 + $125,473
$477,162
2025
$6,125 (+2.3%)
$351,689 + $125,473
$477,162
2024
$5,987 (+1.9%)
$344,794 + $123,013
$467,807
2023
$5,876 (+0.9%)
$338,034 + $120,601
$458,635
2022
$5,826 (+3.2%)
$331,406 + $118,237
$449,643
2021
$5,648 (+2.0%)
$324,908 + $115,919
$440,827
2020
$5,534 (+1.1%)
$318,538 + $113,647
$432,185
2019
$5,474 (+2.5%)
$315,272 + $112,482
$427,754
2018
$5,342 (+3.4%)
$309,091 + $110,277
$419,368
2017
$5,167 (+2.7%)
$297,090 + $105,996
$403,086
2016
$5,033 (+1.0%)
$297,090 + $105,996
$403,086
2015
$4,983 (+1.6%)
$291,265 + $103,918
$395,183
2014
$4,906 (+20.9%)
$281,271 + $100,353
$381,624
2013
$4,057 (−5.9%)
$281,271 + $100,353
$381,624
2012
$4,310 (−3.2%)
$210,000 + $100,000
$310,000
2011
$4,450 (−7.7%)
$180,238 + $154,262
$334,500
2010
$4,822 (+13.8%)
$195,055 + $166,945
$362,000
2009
$4,237 (−21.7%)
$214,723 + $183,777
$398,500
2008
$5,414
$190,475 + $163,025
$353,500
Tax history for 2147 Trinity Pl
Year
Property tax
Land + Additions
Assessment*
2026
$6,266 (+2.3%)
$351,689 + $125,473
$477,162
2025
$6,125 (+2.3%)
$351,689 + $125,473
$477,162
2024
$5,987 (+1.9%)
$344,794 + $123,013
$467,807
2023
$5,876 (+0.9%)
$338,034 + $120,601
$458,635
2022
$5,826 (+3.2%)
$331,406 + $118,237
$449,643
2021
$5,648 (+2.0%)
$324,908 + $115,919
$440,827
2020
$5,534 (+1.1%)
$318,538 + $113,647
$432,185
2019
$5,474 (+2.5%)
$315,272 + $112,482
$427,754
2018
$5,342 (+3.4%)
$309,091 + $110,277
$419,368
2017
$5,167 (+2.7%)
$297,090 + $105,996
$403,086
2016
$5,033 (+1.0%)
$297,090 + $105,996
$403,086
2015
$4,983 (+1.6%)
$291,265 + $103,918
$395,183
2014
$4,906 (+20.9%)
$281,271 + $100,353
$381,624
2013
$4,057 (−5.9%)
$281,271 + $100,353
$381,624
2012
$4,310 (−3.2%)
$210,000 + $100,000
$310,000
2011
$4,450 (−7.7%)
$180,238 + $154,262
$334,500
2010
$4,822 (+13.8%)
$195,055 + $166,945
$362,000
2009
$4,237 (−21.7%)
$214,723 + $183,777
$398,500
2008
$5,414
$190,475 + $163,025
$353,500
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R-7.5
One Family Residential District
The R Residential Districts are included in the zoning regulations to achieve the following purposes: Reserve appropriately located areas tar residential living in a variety of types of dwellings, at a reasonable range of population densities consistent with sound standards of public health and safety; Ensure adequate light, air and privacy for each dwelling unit; Provide adequate amounts of private open space in proximity to each dwelling unit; Provide space for community facilities needed to complement urban residential areas; Provide space for institutions which require a residential environment; Minimize traffic congestion and to avoid the overloading of utilities by preventing the construction of buildings of excessive size in relation to the land around them; Provide necessary space for off-street parking of automobiles and, where appropriate for off-street loading of trucks; Protect residential properties from the hazs, noise and congestion created by commercial and industrial traffic; Protect residential properties from noise, illumination, unsightliness, odors, dust, dirt, smoke, vibration, heat, glare and other objectionable influences; Protect residential properties from fire, explosion, noxious fumes and other hazards.
Permitted uses
Include but are not limited to:
Agriculture
Agriculture-Other
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Mar 30, 2018 • Active
Building
Remove and replace windows.
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
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Slab
Building Style Type: Ranch
Building Construction Quality: Average
Exterior Wall: Stucco
Property Information
Living Sq. Ft: 1,591
Ground Floor Sq. Ft: 1,591
Building Sq. Ft: 1,591
# of Stories: 1
Legal Description: TRACT 3500 LOT 78
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Garage/Carport
Garage/Parking Sq. Ft: 410
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,502
Legal Lot Number: 78
Acres: 0.1952
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,591
Stories: 1.0
Lot Size: 8,502 square feet
Style: Single Family Residential
Year Built: 1966
Year Renovated: 1966
County: Contra Costa County
APN: 1552330043
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Hidden Valley Elementary School
Public K-5 • Assigned • 0.4mi
7/10
Valley View Middle School
Public 6-8 • Assigned • 1.6mi
8/10
College Park High School
Public 9-12 • Assigned • 1.6mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 98° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
13 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Martinez, CA • 94553
Average low and high temperatures (°F)
60
43
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87
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83
61
74
54
64
49
56
46
Jan
Feb
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May
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Sun exposure
In this area, properties receive around 11.5 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$805,000 – $974,000
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