Is a car needed in Los Alamos, CA?

As of early 2026, 100% of users say car is needed

Is parking easy in Los Alamos, CA?

As of early 2026, 100% of users say parking is easy

Is Los Alamos, CA quiet?

As of early 2026, 89% of users say it's quiet

Is Los Alamos, CA walkable to restaurants?

As of early 2026, 80% of users say it's walkable to restaurants

Is Los Alamos, CA dog-friendly?

As of early 2026, 75% of users say it's dog friendly

Are yards well-kept in Los Alamos, CA?

As of early 2026, 75% of users say yards are well-kept

Does Los Alamos, CA show holiday spirit?

As of early 2026, 67% of users say there's holiday spirit

Do kids play outside in Los Alamos, CA?

As of early 2026, 67% of users say kids play outside

Would people walk alone at night in Los Alamos, CA?

As of early 2026, 63% of users say people would walk alone at night

Is Los Alamos, CA walkable to grocery stores?

As of early 2026, 60% of users say it's walkable to grocery stores

Are there community events in Los Alamos, CA?

As of early 2026, 57% of users say there are community events

Is there wildlife in Los Alamos, CA?

As of early 2026, 50% of users say there's wildlife

Do residents of Los Alamos, CA plan to stay at least 5 years?

As of early 2026, 40% of users say they plan to stay for at least 5 years

Are neighbors friendly in Los Alamos, CA?

As of early 2026, 37% of users say neighbors are friendly

Are the streets well-lit in Los Alamos, CA?

As of early 2026, 20% of users say streets are well-lit

Does Los Alamos, CA have sidewalks?

As of early 2026, 13% of users say there are sidewalks

OFF MARKET

155 Main St
Los Alamos, CA 93440

3 Beds
3 Baths
1,824 sqft (on 0.25 acres)

$916,800

Trulia Estimate

as of Jul 27, 2026

Est. Refi. Payment $5,586/mo*

Refinance Your Home

$916,800

Trulia Estimate

as of Jul 27, 2026

Est. Refi. Payment $5,586/mo*

Refinance Your Home

3 Beds

3 Baths

1,824 sqft

(on 0.25 acres)

Local Information

Map ViewExplore the area around 155 Main St.
Schools1 Elementary School1 Middle School1 High School
Shop & Eat

-- mins to

Commute Destination

Home Highlights

Property Type

Single-Family Home

Year Built

1989

Lot Size

0.25 acres

Living Area

1,824 sqft

Price/Sqft

$503

Parking

Garage

About this House

On the outskirts of town, but walk to everywhere and enjoy the scenery. Has been tenant occupied, cute and comfy home in Los Alamos. Cozy floor-plan with nice yard and patio.

155 Main St, Los Alamos, CA 93440 is a 3 bedroom, 3 bathroom, 1,824 sqft single-family home built in 1989. It last sold for $525,000 on Feb 11, 2015. It is currently off market. The Trulia Estimate is $916,800, with a rent estimate of $4,852/month.

Home Details for 155 Main St

Interior Features
Heating & Cooling Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility Stories: 2Floors: Carpet, Hardwood
Fireplace & Spa Fireplace

Exterior Features
Exterior Home Features Roof: Other
Parking & Garage GarageParking Spaces: 2Parking: Garage Attached

Property Information
Year Built Year Built: 1989Year Updated: 1989
Property Type / Style Property Type: Single Family HomeArchitecture: Other

Community
Units in Building: 1

Lot Information
Lot Area: 10890 sqft

Price History for 155 Main St

Date	Price	Event	Source
02/11/2015	$525,000	Sold	N/A
Recording Date 02/11/2015 Contract Date 02/09/2015 County Transfer Tax $578 Total Transfer Tax N/A
01/12/2015	$530,000	Pending	Agent Provided

01/11/2015	$530,000	Listed For Sale	Agent Provided

06/29/2012	$369,000	Sold	N/A
Recording Date 06/29/2012 Contract Date 06/25/2012 County Transfer Tax $406 Total Transfer Tax N/A
03/17/2011	$359,000	ListingRemoved	Agent Provided

02/02/2011	$359,000	Listed For Sale	Agent Provided

10/31/2002	$407,000	Sold	N/A
Recording Date 10/31/2002 Contract Date 10/24/2002 County Transfer Tax $448 Total Transfer Tax N/A

Market trends in Los Alamos

Last updated June 2026

Avg. sale price

—

Sale-to-List Price

—

Price per sq ft

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Available listings

1MoM

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Property Tax and Assessment

Year	2025
Tax	$6,858
Assessment	$630,965

Home facts updated by county records

Comparable Sales for 155 Main St

Address	Distance	Property Type	Sold Price	Sold Date	Bed	Bath	Sqft
265 Perkins St, Los Alamos, CA	0.14	Single-Family Home	$730,000	05/01/26	3	2	1,893
290 Main St, Los Alamos, CA	0.14	Single-Family Home	$727,400	07/21/26	3	1.5	1,400
425 Shaw St, Los Alamos, CA	0.31	Single-Family Home	$749,000	10/08/25	3	2	1,980
25 Chamiso Dr, Los Alamos, CA	0.29	Single-Family Home	$960,000	12/17/25	4	3	2,714
674 Shaw St, Los Alamos, CA	0.54	Single-Family Home	$850,000	06/12/26	3	3	1,692
24 Gonzales Ln, Los Alamos, CA	0.37	Single-Family Home	$794,000	05/05/26	3	2	1,402
250 Coiner St, Los Alamos, CA	0.04	Single-Family Home	$992,500	03/06/26	3	2.5	2,000
365 Main St, Los Alamos, CA	0.22	Single-Family Home	$560,000	04/10/26	2	1	901
3 Chamiso Dr, Los Alamos, CA	0.43	Single-Family Home	$955,000	03/12/26	4	3	2,714
200 Coiner St, Los Alamos, CA	0.04	Single-Family Home	$1,037,500	05/01/26	4	3	2,000

Nearby homes

Get a sense of prices in the area by checking nearby homes.

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OFF MARKET
Est. $966,200
3 bd
2.5 ba
1,857 sqft
185 Main St,
Los Alamos, CA 93440
OFF MARKET
Est. $1,104,000
4 bd
3 ba
2,552 sqft
280 Coiner St,
Los Alamos, CA 93440
OFF MARKET
Est. $1,040,100
3 bd
2.5 ba
2,000 sqft
270 Coiner St,
Los Alamos, CA 93440
FOR SALE
NEW CONSTRUCTION
QUICK MOVE-IN
$1,072,883
3 bd
2.5 ba
2,278 sqft
260 Coiner St,
Los Alamos, CA 93440
FOR SALE
NEW CONSTRUCTION
QUICK MOVE-IN
$961,130
3 bd
2.5 ba
2,000 sqft
173 Coiner St,
Los Alamos, CA 93440
FOR SALE
NEW CONSTRUCTION
QUICK MOVE-IN
$1,070,335
4 bd
3 ba
2,552 sqft
157 Coiner St,
Los Alamos, CA 93440
SOLD
APR 29, 2026
$1,116,500
4 bd
3 ba
2,278 sqft
170 Coiner St,
Los Alamos, CA 93440
FOR SALE
NEW CONSTRUCTION
QUICK MOVE-IN
$1,114,341
4 bd
3 ba
2,552 sqft
240 Coiner St,
Los Alamos, CA 93440
OFF MARKET
Est. $944,400
3 bd
2.5 ba
1,850 sqft
195 Coiner St,
Los Alamos, CA 93440
FOR SALE
NEW CONSTRUCTION
QUICK MOVE-IN
$941,815
4 bd
3 ba
1,850 sqft
139 Coiner St,
Los Alamos, CA 93440
FOR SALE
NEW CONSTRUCTION
QUICK MOVE-IN
$961,645
3 bd
2.5 ba
2,000 sqft
121 Coiner St,
Los Alamos, CA 93440
FOR SALE
NEW CONSTRUCTION
QUICK MOVE-IN
$1,055,720
4 bd
3 ba
2,278 sqft
105 Coiner St,
Los Alamos, CA 93440

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Additional Cost

Assigned Schools

These are the assigned schools for 155 Main St.

View nearby schools on GreatSchools

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Los Alamos

At least 2 Trulia users voted on each feature.

100 % Say car is needed
100 % Say parking is easy
89 % Say it's quiet
80 % Say it's walkable to restaurants
75 % Say it's dog friendly
75 % Say yards are well-kept
67 % Say there's holiday spirit
67 % Say kids play outside
63 % Say people would walk alone at night
60 % Say it's walkable to grocery stores
57 % Say there are community events
50 % Say there's wildlife
40 % Say they plan to stay for at least 5 years
37 % Say neighbors are friendly
20 % Say streets are well-lit
13 % Say there are sidewalks

Sourced by Trulia users. Learn more about our methodology.

Jmontgomery1211
Resident
6y ago
"BLAH! Los Alamos is becoming way too touristy, too snooty, when my family and I can afford another place to rent? We’re outta this crazy town "
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