Google satellite image for 2181 Las Trampas Rd, Alamo, CA 94507

Off market mar 1992 for $740K

$4,445,146

Est. refi paymentEst. refi $3,418/mo

•

5 ba

•

5,663

sq ft

2181 Las Trampas Rd, Alamo, CA 94507

About this home

2181 Las Trampas Rd is a 5,663 square foot house on a 7.67 acre lot with 4 bedrooms and 5 bathrooms. - it last sold on March 26, 1992 for $740,000. Based on Redfin's Alamo data, we estimate the home's value is $4,445,146.

Single-familyProperty Type

1994Year Built

7.67 acresLot Size

$785Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$4,445,146

$3.7M since sold in March 1992$27K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22.8% higher than the average sale price ($3.62M) of 6 comparable homes.

SOLD OCT 8, 2026
$2,528,500
A
5 beds4.5 baths3,962 sq ft
321 Castle Crest Rd, Alamo, CA 94507
SOLD AUG 10, 2026
$4,500,000
B
5 beds5 baths5,723 sq ft
45 Lark Pl, Alamo, CA 94507
SOLD SEP 18, 2026
$3,150,000
C
4 beds5 baths4,660 sq ft
179 Vernal Dr, Alamo, CA 94507
SOLD AUG 31, 2026
$3,600,000
D
4 beds5 baths4,298 sq ft
56 Copenhagen, Alamo, CA 94507
SOLD AUG 28, 2026
120 Alamo Springs Dr, Alamo, CA 94507
$4,198,000
E
4 beds4.5 baths5,716 sq ft
120 Alamo Springs Dr, Alamo, CA 94507
SOLD JUN 12, 2026
$3,750,000
F
5 beds5 baths6,759 sq ft
195 Stone Valley Way, Alamo, CA 94507

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Earn from this home

Sell

$4,210,776

Est. take-home

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Est. cash available

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Rent

$8,671/mo

Redfin rental estimate

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Market trends in 94507, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

102.8%

+1.2% MoM

Median sale price

$3.1M

$52K MoM

Avg. days on market

21d

3 days MoM

Recently sold homes

4 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$6,198,000
6 beds5 baths7,198 sq ft
294 Barrington Ln, Alamo, CA 94507
OPEN SUN, 1PM TO 4PM
$3,995,000
5 beds4 baths4,939 sq ft
33 Ranger Ct, Alamo, CA 94507
(415) 609-0914
OPEN SAT, 1PM TO 4PM
$2,398,000
4 beds3 baths2,699 sq ft
137 Dean Rd, Alamo, CA 94507
HOT HOME
$1,095,000
4 beds3 baths2,468 sq ft
2031 Ridgewood Rd, Alamo, CA 94507
OPEN THU, 11AM TO 1PM
$4,285,000
5 beds4.5 baths5,312 sq ft
28 Kimberley Pl, Alamo, CA 94507
$3,288,000
5 beds5 baths5,100 sq ft
370 Vernal Dr, Alamo, CA 94507
See all

Provided by Redfin

Sale history for 2181 Las Trampas Rd

Year

Property tax

Land + Additions

Assessment*

2026

$31,472 (+3.6%)

$1,334,762 + $1,445,892

$2,780,654

2025

$30,383 (+2.1%)

$1,334,762 + $1,445,892

$2,780,654

2024

$29,772 (+1.5%)

$1,308,591 + $1,407,738

$2,716,329

2023

$29,327 (+0.7%)

$1,282,933 + $1,380,136

$2,663,069

2022

$29,110 (+2.1%)

$1,257,778 + $1,353,075

$2,610,853

2021

$28,500 (+0.9%)

$1,233,116 + $1,326,545

$2,559,661

2020

$28,249 (+1.2%)

$1,208,938 + $1,300,535

$2,509,473

2019

$27,924 (+3.9%)

$1,196,542 + $1,287,200

$2,483,742

2018

$26,882 (+3.7%)

$1,173,081 + $1,261,961

$2,435,042

2017

$25,912 (+1.1%)

$1,127,530 + $1,212,958

$2,340,488

2016

$25,637 (+1.1%)

$1,127,530 + $1,212,958

$2,340,488

2015

$25,349 (+1.2%)

$1,105,422 + $1,189,175

$2,294,597

2014

$25,045 (+1.0%)

$1,067,490 + $1,148,369

$2,215,859

2013

$24,789 (+8.6%)

$1,067,490 + $1,148,369

$2,215,859

2012

$22,826 (−3.5%)

$1,062,666 + $1,143,179

$2,205,845

2011

$23,654 (+1.1%)

$986,624 + $1,061,376

$2,048,000

2010

$23,385 (−0.1%)

$1,021,402 + $1,098,789

$2,120,191

2009

$23,417 (+3.2%)

$1,013,769 + $1,090,577

$2,104,346

2008

$22,701

$1,016,178 + $1,093,168

$2,109,346

Tax history for 2181 Las Trampas Rd

Year

Property tax

Land + Additions

Assessment*

2026

$31,472 (+3.6%)

$1,334,762 + $1,445,892

$2,780,654

2025

$30,383 (+2.1%)

$1,334,762 + $1,445,892

$2,780,654

2024

$29,772 (+1.5%)

$1,308,591 + $1,407,738

$2,716,329

2023

$29,327 (+0.7%)

$1,282,933 + $1,380,136

$2,663,069

2022

$29,110 (+2.1%)

$1,257,778 + $1,353,075

$2,610,853

2021

$28,500 (+0.9%)

$1,233,116 + $1,326,545

$2,559,661

2020

$28,249 (+1.2%)

$1,208,938 + $1,300,535

$2,509,473

2019

$27,924 (+3.9%)

$1,196,542 + $1,287,200

$2,483,742

2018

$26,882 (+3.7%)

$1,173,081 + $1,261,961

$2,435,042

2017

$25,912 (+1.1%)

$1,127,530 + $1,212,958

$2,340,488

2016

$25,637 (+1.1%)

$1,127,530 + $1,212,958

$2,340,488

2015

$25,349 (+1.2%)

$1,105,422 + $1,189,175

$2,294,597

2014

$25,045 (+1.0%)

$1,067,490 + $1,148,369

$2,215,859

2013

$24,789 (+8.6%)

$1,067,490 + $1,148,369

$2,215,859

2012

$22,826 (−3.5%)

$1,062,666 + $1,143,179

$2,205,845

2011

$23,654 (+1.1%)

$986,624 + $1,061,376

$2,048,000

2010

$23,385 (−0.1%)

$1,021,402 + $1,098,789

$2,120,191

2009

$23,417 (+3.2%)

$1,013,769 + $1,090,577

$2,104,346

2008

$22,701

$1,016,178 + $1,093,168

$2,109,346

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Permits

Mar 18, 2025 • Active

Building - residential electrical

Replace an electrical service panel with a new panel of the same amperage in the same location. The work includes maintaining the existing underground connection.

Electrical

Oct 16, 2024 • Active

Building/residential/al/alteration

Perform an interior remodel of a home including the kitchen, pantry, bar, offices, fireplaces, bathrooms, bedroom, and closets. Work includes framing revisions for a new floor beam in the office and family room.

Bathroom

Kitchen

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

Room Information
# of Rooms: 12

Exterior

Pool Information
Has Pool

Property Information
Living Sq. Ft: 5,663
Ground Floor Sq. Ft: 3,764
Building Sq. Ft: 5,663
# of Stories: 2
Legal Description: T6419 L15 7.67 AC

Parking & Garage Information
Garage/Parking Sq. Ft: 893

Lot Information
# of Buildings: 1
Land Sq. Ft: 334,105
Legal Lot Number: 15
Acres: 7.67
Zoning Code: A-2
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 5.0
Sq. Ft.: 5,663
Stories: 2.0
Lot Size: 7.67 acres
Style: Single Family Residential
Year Built: 1994
Year Renovated: 2020
County: Contra Costa County
APN: 1982200329

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

Rancho Romero Elementary School

Public K-5 • Assigned • 1.1mi

9/10

Stone Valley Middle School

Public 6-8 • Assigned • 1.7mi

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

2/10 Heat Factor

7 days above 93° expected this year, 15 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

$4.22M – $5.11M

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Home values near 2181 Las Trampas Rd

Data from public records.

Address	Redfin Estimate
1985 Las Trampas Road, Alamo, CA 4 Beds \| 6 Baths \| 8222 Sq. Ft.	$5,678,281
1878 Las Trampas Road, Alamo, CA 5 Beds \| 4 Baths \| 3506 Sq. Ft.	$3,682,940
1900 Las Trampas Road, Alamo, CA 3 Beds \| 3 Baths \| 3002 Sq. Ft.	$5,985,496
2208 Las Trampas Road, Alamo, CA 4 Beds \| 4 Baths \| 4929 Sq. Ft.	$4,975,986
2139 Las Trampas Road, Alamo, CA 4 Beds \| 4 Baths \| 4441 Sq. Ft.	$4,723,559
2165 Las Trampas Road, Alamo, CA 3 Beds \| 3 Baths \| 5271 Sq. Ft.	$3,204,172
2219 Las Trampas Road, Alamo, CA 5 Beds \| 4.5 Baths \| 5000 Sq. Ft.	$4,572,654

Address	Redfin Estimate
2178 Las Trampas Road, Alamo, CA 4 Beds \| 4.5 Baths \| 4271 Sq. Ft.	$4,518,238
2189 Las Trampas Road, Alamo, CA 5 Beds \| 5.5 Baths \| 7137 Sq. Ft.	$6,361,572
1800 Las Trampas Road, Alamo, CA 5 Beds \| 5 Baths \| 4066 Sq. Ft.	$4,262,620
2225 Las Trampas Road, Alamo, CA 5 Beds \| 4.5 Baths \| 5019 Sq. Ft.	$5,141,177
2205 Las Trampas Road, Alamo, CA 6 Beds \| 6 Baths \| 5891 Sq. Ft.	$6,490,534
2154 Las Trampas Road, Alamo, CA 4 Beds \| 4 Baths \| 4725 Sq. Ft.	$4,380,860
15 Las Trampas Lane, Alamo, CA 7 Beds \| 9 Baths \| 13178 Sq. Ft.	$9,988,340

Address	Redfin Estimate
2142 Las Trampas Road, Alamo, CA 6 Beds \| 5 Baths \| 7725 Sq. Ft.	$6,261,295
1980 Las Trampas Road, Alamo, CA 2 Beds \| 1 Baths \| 1509 Sq. Ft.	$2,258,352
2197 Las Trampas Road, Alamo, CA 6 Beds \| 6 Baths \| 5983 Sq. Ft.	$5,298,775
2158 Las Trampas Road, Alamo, CA 4 Beds \| 5 Baths \| 7183 Sq. Ft.	$6,765,489
2130 Las Trampas Road, Alamo, CA 8 Beds \| 8 Baths \| 9884 Sq. Ft.	$8,773,927
2148 Las Trampas Road, Alamo, CA 4 Beds \| 5 Baths \| 4892 Sq. Ft.	$3,974,071
15 Las Trampas Lane, Alamo, CA 6 Beds \| 9 Baths \| 13203 Sq. Ft.	$11,660,562

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About this home

Redfin Estimate

Earn from this home

Market trends in 94507, CA

Sale history for 2181 Las Trampas Rd

Tax history for 2181 Las Trampas Rd

Permits

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 2181 Las Trampas Rd

More real estate resources