OFF MARKET

Off Market Jul 2014 for $3.9M

$5,677,978

•

3,000

sq ft

1900 Las Trampas Rd, Alamo, CA 94507

About this home

Single-familyProperty Type

1971Year Built

21.13 acresLot Size

$1,893Est. Price/Sq.Ft.

2 car garageParking

Listed by Susan Peterson •DRE #00992024 • Pacific Union International

Listed by Ron Carter •DRE #00428869 • DirtBrokers

Bought with Ron Carter •DRE #00428869 • DirtBrokers

Redfin checked: 3 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40656293

Redfin Estimate

$5,677,978

$1.8M since sold in July 2014$95K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 118.5% higher than the average sale price ($2.60M) of 6 comparable homes.

SOLD MAR 11, 2026
$2,400,000
A
5 beds3 baths2,662 sq ft
131 Pebble Ln, Alamo, CA 94507
SOLD AUG 31, 2026
$3,100,000
B
4 beds3 baths3,029 sq ft
250 La Serena Ave, Alamo, CA 94507
SOLD APR 22, 2026
$2,700,000
C
4 beds3 baths3,412 sq ft
289 Castle Crest Rd, Alamo, CA 94507
SOLD AUG 17, 2026
$1,860,000
D
4 beds3.5 baths3,276 sq ft
1290 Laverock Ln, Alamo, CA 94507
SOLD JUN 18, 2026
$2,973,750
E
4 beds3 baths2,832 sq ft
148 Via Serena, Alamo, CA 94507
SOLD MAY 21, 2026
$2,560,000
F
4 beds2.5 baths2,800 sq ft
225 Pebble Ct, Alamo, CA 94507

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$3,106,884

Est. take-home

List your home with Redfin and save $28,390

Rent

$6,826/mo

Redfin rental estimate

List your home for rent

Market trends in 94507, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.2%

1.3% MoM

Median sale price

$2.9M

$49K MoM

Avg. days on market

13d

3 days MoM

Recently sold homes

8 MoM

New listings for sale

EARLY ACCESS
$12,500,000
10 beds13 baths15,000 sq ft
1021 Via del Gato, Alamo, CA 94507
$3,599,000
5 beds5 baths3,678 sq ft
2973 Limestone Rd, Alamo, CA 94507
EARLY ACCESS
$1,850,000
4 beds3 baths2,545 sq ft
220 Hemme Ave, Alamo, CA 94507
COMING SOON
$1,699,000
3 beds2.5 baths2,519 sq ft
126 Peake Pl, Alamo, CA 94507
$2,750,000
4 beds3 baths2,452 sq ft
27 Crest Ave, Alamo, CA 94507
$698,000
2 beds2 baths1,220 sq ft
1392 Danville Blvd #102, Alamo, CA 94507
$3,199,000
5 beds4 baths3,674 sq ft
1536 Serafix Rd, Alamo, CA 94507
$2,475,000
4 beds3.5 baths3,514 sq ft
2516 Roundhill Dr, Alamo, CA 94507
VIDEO TOUR
$3,999,000
5 beds4.5 baths4,185 sq ft
35 Alamo Oaks Ln, Alamo, CA 94507
TL Commercial Inc.
COMING SOON
$6,790,000
5 beds5.5 baths5,135 sq ft
10 Corwin Dr, Alamo, CA 94507
See all

Provided by Redfin

Sale history for 1900 Las Trampas Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40175425

Aug 31, 2022

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #40667938

Jul 29, 2014

Listed

$5,000,000

$1,667/sq ft

Jul 29, 2014

Sold

$3,900,000

$1,300/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40656293

Jul 29, 2014

Sold

$3,900,000

$1,300/sq ft

May 6, 2014

Pending

—

May 6, 2014

Price Changed

$4,600,000

$1,533/sq ft

May 5, 2014

Listed

$5,000,000

$1,667/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40168446

Dec 19, 2006

Listing Removed

—

May 4, 2006

Listed

Year

Property tax

Land + Additions

Assessment*

2022

$20,948 (+2.2%)

$1,132,528 + $677,252

$1,809,780

2021

$20,506 (+1.0%)

$1,132,528 + $677,252

$1,809,780

2020

$20,296 (+1.1%)

$1,110,322 + $663,973

$1,774,295

2019

$20,066 (+3.7%)

$1,098,938 + $657,165

$1,756,103

2018

$19,342 (+3.9%)

$1,077,391 + $644,280

$1,721,671

2017

$18,625 (+1.1%)

$1,035,555 + $621,333

$1,656,888

2016

$18,419 (+1.2%)

$1,035,555 + $621,333

$1,656,888

2015

$18,206 (+393.5%)

$1,015,250 + $609,150

$1,624,400

2014

$3,689 (+1.7%)

$45,091 + $235,080

$280,171

2013

$3,628 (+3.4%)

$45,091 + $235,080

$280,171

2012

$3,508 (+2.3%)

$44,888 + $234,018

$278,906

2011

$3,428 (+1.8%)

$44,008 + $229,430

$273,438

2010

$3,369 (−0.1%)

$43,146 + $224,932

$268,078

2009

$3,373 (+4.2%)

$42,824 + $223,251

$266,075

2008

$3,236

$42,926 + $223,782

$266,708

Tax history for 1900 Las Trampas Rd

Year

Property tax

Land + Additions

Assessment*

2022

$20,948 (+2.2%)

$1,132,528 + $677,252

$1,809,780

2021

$20,506 (+1.0%)

$1,132,528 + $677,252

$1,809,780

2020

$20,296 (+1.1%)

$1,110,322 + $663,973

$1,774,295

2019

$20,066 (+3.7%)

$1,098,938 + $657,165

$1,756,103

2018

$19,342 (+3.9%)

$1,077,391 + $644,280

$1,721,671

2017

$18,625 (+1.1%)

$1,035,555 + $621,333

$1,656,888

2016

$18,419 (+1.2%)

$1,035,555 + $621,333

$1,656,888

2015

$18,206 (+393.5%)

$1,015,250 + $609,150

$1,624,400

2014

$3,689 (+1.7%)

$45,091 + $235,080

$280,171

2013

$3,628 (+3.4%)

$45,091 + $235,080

$280,171

2012

$3,508 (+2.3%)

$44,888 + $234,018

$278,906

2011

$3,428 (+1.8%)

$44,008 + $229,430

$273,438

2010

$3,369 (−0.1%)

$43,146 + $224,932

$268,078

2009

$3,373 (+4.2%)

$42,824 + $223,251

$266,075

2008

$3,236

$42,926 + $223,782

$266,708

*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

Baths

Stories

Lot width

—

Lot depth

—

Lot size

4.74 Acres

Year renovated

1985

Sq. Ft.

3,002

Year built

1971

Style

Single Family Residential

County

Contra Costa County

APN

1982200535

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 18, 2023.

P-1

Planned Unit District

A large-scale integrated development or a general plan special area of concern provides an opportunity for, and requires cohesive design when flexible regulations are applied; whereas the application of conventional regulation, designed primarily for individual lot development, to a large-scale development or special area may create a monotonous and inappropriate neighborhood. The planned unit district is intended to allow diversification in the relationship of various uses, buildings, structures, lot sizes and open space while insuring substantial compliance with the general plan and the intent of the county code in requiring adequate standards necessary to satisfy the requirements of the public health, safety and general welfare. These standards shall be observed without unduly inhibiting the advantages of large-scale site or special area planning.

Permitted uses

Include but are not limited to:

Housing-Single unit

Mar 12, 2025 • Final

Building - residential ess/battery storage

Install three battery storage units in the basement.

Battery

Electrical

Dec 10, 2024 • Final

Building/grading/g/grading supervised

Perform grading for a new single-family home.

Grading

New construction

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
Garage Spaces: 2
Has Carport
Covered Spaces: 2
Parking Features: Carport - 2 Or More, Guest

Interior

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Tile
Primary Bathroom Included Features: Shower Over Tub, Sunken Tub, Tile

Interior Features
Interior Features: Dining Area, Office, Breakfast Nook, Counter - Solid Surface, Eat-in Kitchen, Pantry, Updated Kitchen
Appliances: Disposal, Oven, Refrigerator, Trash Compactor, Electric Water Heater
Laundry Features: 220 Volt Outlet, Laundry Room
Upper Level Features: Loft
Street Level Features: 1 Bedroom, 1 Bath, Main Entry
Window Features: Skylight(s)
Fireplaces Total: 2
Has Fireplace
Flooring: Tile, Carpet, Wood

Room Information
Kitchen Features: 220 Volt Outlet,Breakfast Nook,Counter - Solid Surface,Eat In Kitchen,Garbage Disposal,Oven Built-in,Pantry,Refrigerator,Skylight(s),Trash Compactor,Updated Kitchen
Rooms Total: 9
Fireplace Features: Brick, Gas Starter, Living Room, Wood Burning
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 3,000
Foundation Details: Raised

Exterior Features
Patio And Porch Features: Deck
Exterior Features: Dog Run, Garden/Play, Sprinklers Front, Storage
Fencing: Fenced
Roof: Shingle

Pool Information
Pool Features: Gunite, In Ground, Pool Sweep
Has Private Pool

Property Information
Living Area: 3000
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1971

Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 920425
Lot Size Area: 21.13
Lot Size Units: Acres
Lot Size Acres: 21.13
Lot Features: Horses Possible, Premium Lot, Secluded

Utilities

Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned, Natural Gas
Cooling: Zoned

Location

School Information
High School District: San Ramon Valley (925) 552-5500

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 3,002
Stories: 1.0
Lot Size: 4.74 acres
Style: Single Family Residential
Year Built: 1971
Year Renovated: 1985
County: Contra Costa County
APN: 1982200535

Home facts updated by county records on Jul 18, 2023

Around this home

Schools

Rancho Romero Elementary School

Public K-5 • Assigned • 1.0mi

9/10

Stone Valley Middle School

Public 6-8 • Assigned • 1.6mi

10/10

San Ramon Valley High School

Public 9-12 • Assigned • 2.6mi

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

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

3/10 Heat Factor

8 days above 93° 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

Alamo, CA • 94507

Average low and high temperatures (°F)

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

$5.40M – $6.53M

Reach more buyers when you sell with Redfin. Save up to $56,780 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

$2,479,000

5 beds2 baths2,372 sq ft

625 Las Barrancas Dr, Danville, CA 94526

$1,495,000

2 beds2 baths2,019 sq ft

2339 Tice Valley Blvd, Walnut Creek, CA 94595

$1,799,000

4 beds3.5 baths3,131 sq ft

279 Castle Hill Ranch Rd, Walnut Creek, CA 94595

$1,595,000

3 beds2.5 baths2,119 sq ft

11 Rudgear Dr, Walnut Creek, CA 94596

$2,524,900

5 beds4.5 baths3,962 sq ft

321 Castle Crest Rd, Alamo, CA 94507

$3,280,000

4 beds3 baths3,743 sq ft

891 Livorna Rd, Alamo, CA 94507

New listings for sale in 94507

EARLY ACCESSCOMPASS COMING SOON

$12,500,000

10 beds13 baths15,000 sq ft

1021 Via del Gato, Alamo, CA 94507

$3,599,000

5 beds5 baths3,678 sq ft

2973 Limestone Rd, Alamo, CA 94507

EARLY ACCESSCOMPASS COMING SOON

$1,850,000

4 beds3 baths2,545 sq ft

220 Hemme Ave, Alamo, CA 94507

COMING SOON

$1,699,000

3 beds2.5 baths2,519 sq ft

126 Peake Pl, Alamo, CA 94507

$2,750,000

4 beds3 baths2,452 sq ft

27 Crest Ave, Alamo, CA 94507

$698,000

2 beds2 baths1,220 sq ft

1392 Danville Blvd #102, Alamo, CA 94507

$3,199,000

5 beds4 baths3,674 sq ft

1536 Serafix Rd, Alamo, CA 94507

$2,475,000

4 beds3.5 baths3,514 sq ft

2516 Roundhill Dr, Alamo, CA 94507

VIDEO TOUR

$3,999,000

5 beds4.5 baths4,185 sq ft

35 Alamo Oaks Ln, Alamo, CA 94507

TL Commercial Inc.

Home values near 1900 Las Trampas Rd

Data from public records.

Address	Redfin Estimate
2178 Las Trampas Road, Alamo, CA 4 Beds \| 4.5 Baths \| 4271 Sq. Ft.	$4,087,461
1800 Las Trampas Road, Alamo, CA 5 Beds \| 4.5 Baths \| 5250 Sq. Ft.	$4,332,937

Address	Redfin Estimate
1878 Las Trampas Road, Alamo, CA 5 Beds \| 4 Baths \| 3506 Sq. Ft.	$3,567,408
2197 Las Trampas Road, Alamo, CA 6 Beds \| 6 Baths \| 5983 Sq. Ft.	$4,712,757

Address	Redfin Estimate
2189 Las Trampas Road, Alamo, CA 5 Beds \| 5.5 Baths \| 7137 Sq. Ft.	$6,131,144
2208 Las Trampas Road, Alamo, CA 4 Beds \| 4.5 Baths \| 6556 Sq. Ft.	$5,144,881

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2014. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

94526 homes for sale
94595 homes for sale
94596 homes for sale
94598 homes for sale
94583 homes for sale

Houses for rent in Alamo	Agents near me	Irvine, CA homes for sale	Alamo Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Pasadena, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Alamo Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Oakland homes for sale
San Francisco homes for sale
Fremont homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 94507, CA

Sale history for 1900 Las Trampas Rd

Tax history for 1900 Las Trampas Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94507

Home values near 1900 Las Trampas Rd

More real estate resources