bridgeMLS, Bay East AOR, or Contra Costa AOR #11195366
Aug 29, 2003
Sold
$912,000
$440/sq ft
Jul 14, 2003
Listing Removed
—
Jul 7, 2003
Listed
$789,000
$381/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$16,787 (+1.6%)
$725,468 + $597,122
$1,322,590
2024
$16,525 (+1.7%)
$711,244 + $585,414
$1,296,658
2023
$16,251 (+3.1%)
$697,299 + $573,936
$1,271,235
2022
$15,769 (+2.0%)
$683,627 + $562,683
$1,246,310
2021
$15,454 (+1.1%)
$670,223 + $551,650
$1,221,873
2020
$15,283 (+0.2%)
$657,082 + $540,834
$1,197,916
2019
$15,258 (+8.3%)
$650,345 + $535,289
$1,185,634
2018
$14,084 (+2.8%)
$637,594 + $524,794
$1,162,388
2017
$13,696 (+2.5%)
$612,837 + $504,416
$1,117,253
2016
$13,364 (+0.5%)
$612,837 + $504,416
$1,117,253
2015
$13,293 (+1.4%)
$600,821 + $494,526
$1,095,347
2014
$13,106 (+24.6%)
$580,205 + $477,557
$1,057,762
2013
$10,519 (+8.3%)
$580,205 + $477,557
$1,057,762
2012
$9,714 (+8.1%)
$461,855 + $380,145
$842,000
2011
$8,988 (−13.2%)
$427,572 + $351,928
$779,500
2010
$10,358 (−11.0%)
$389,450 + $320,550
$710,000
2009
$11,634 (−0.2%)
$462,678 + $380,822
$843,500
2008
$11,652
$532,065 + $437,935
$970,000
Tax history for 18 Martha Rd
Year
Property tax
Land + Additions
Assessment*
2025
$16,787 (+1.6%)
$725,468 + $597,122
$1,322,590
2024
$16,525 (+1.7%)
$711,244 + $585,414
$1,296,658
2023
$16,251 (+3.1%)
$697,299 + $573,936
$1,271,235
2022
$15,769 (+2.0%)
$683,627 + $562,683
$1,246,310
2021
$15,454 (+1.1%)
$670,223 + $551,650
$1,221,873
2020
$15,283 (+0.2%)
$657,082 + $540,834
$1,197,916
2019
$15,258 (+8.3%)
$650,345 + $535,289
$1,185,634
2018
$14,084 (+2.8%)
$637,594 + $524,794
$1,162,388
2017
$13,696 (+2.5%)
$612,837 + $504,416
$1,117,253
2016
$13,364 (+0.5%)
$612,837 + $504,416
$1,117,253
2015
$13,293 (+1.4%)
$600,821 + $494,526
$1,095,347
2014
$13,106 (+24.6%)
$580,205 + $477,557
$1,057,762
2013
$10,519 (+8.3%)
$580,205 + $477,557
$1,057,762
2012
$9,714 (+8.1%)
$461,855 + $380,145
$842,000
2011
$8,988 (−13.2%)
$427,572 + $351,928
$779,500
2010
$10,358 (−11.0%)
$389,450 + $320,550
$710,000
2009
$11,634 (−0.2%)
$462,678 + $380,822
$843,500
2008
$11,652
$532,065 + $437,935
$970,000
*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
4
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
0.61 Acres
Year renovated
1973
Sq. Ft.
2,072
Year built
1961
Style
Single Family Residential
County
Contra Costa County
APN
2692020312
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 9, 2026.
Oct 15, 2025 • Final
Building - residential electrical
Install a new 240 volt circuit for an electric vehicle charger in a garage.
Electrical
Ev charger
Jul 22, 2024 • Final
Building - residential mechanical
Remove and replace the air conditioning unit and coil with like-for-like equipment. A HERS report may be required at the final inspection.
HVAC
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: 2
Covered Spaces: 2
Parking Features: Attached, Int Access From Garage, Side Yard Access, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Stall Shower
Interior Features
Interior Features: Dining Area, Family Room, Formal Dining Room, Breakfast Bar
Appliances: Dishwasher, Electric Range, Disposal, Oven, Self Cleaning Oven, Gas Water Heater
Laundry Features: 220 Volt Outlet, In Garage
Street Level Features: 4 Bedrooms, 2 Baths, Main Entry
Fireplaces Total: 2
Has Fireplace
Flooring: Hardwood
Room Information
Kitchen Features: 220 Volt Outlet,Breakfast Bar,Dishwasher,Electric Range/Cooktop,Garbage Disposal,Oven Built-in,Self-Cleaning Oven
Rooms Total: 9
Fireplace Features: Brick, Family Room, Living Room, Stone, Wood Burning
Exterior
Building Information
Construction Materials: Brick, Stucco
Building Area Total: 2,072
Foundation Details: Raised
Exterior Features
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Back, Terraced Up
Roof: Shingle
Pool Information
Pool Features: Possible Pool Site
Property Information
Living Area: 2072
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1961
Lot Information
Lot Size Square Feet: 26400
Lot Size Area: 0.6
Lot Size Units: Acres
Lot Size Acres: 0.6
Lot Features: Level, Regular, Sloped Up
Zoning: R-20
Utilities
Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air, Natural Gas
Cooling: No Air Conditioning
Location
School Information
High School District: Orinda (925) 254-4901
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,072
Stories: 1.0
Lot Size: 0.61 acres
Style: Single Family Residential
Year Built: 1961
Year Renovated: 1973
County: Contra Costa County
APN: 2692020312
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
Glorietta Elementary School
Public K-5 • Assigned • 0.1mi
10/10
Orinda Intermediate School
Public 6-8 • Assigned • 1.8mi
10/10
Miramonte High School
Public 9-12 • Assigned • 2.3mi
10/10
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
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
3/10 Heat Factor
8 days above 90° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Orinda, CA • 94563
Average low and high temperatures (°F)
59
42
62
44
69
47
67
47
72
51
75
53
77
56
82
58
79
60
75
55
62
48
56
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
$1.76M – $2.13M
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2003. This data may not match public records. Learn more.