$690,000
42 Marathon Rd, Altadena, CA 91001
Est. Mortgage $4,378/mo*
Get Pre-QualifiedWe estimate this home will sell faster than 86% nearby.
Home Highlights
Lot/Land
Local Information
-- mins to
About this House
Set along a quiet, established street in the foothills of Altadena, this approximately 9,700 sq ft lot presents a rare opportunity to rebuild in one of the area's most character-rich neighborhoods.The site offers a level, rectangular footprint. This property now stands as a blank canvasoffering buyers the chance to design and build a modern home tailored to today's lifestyle while contributing to the thoughtful revitalization of this beloved community. Located just minutes from the Altadena foothills and with easy access to Pasadena, the property benefits from a setting known for its natural beauty and proximity to hiking trails and local amenities. The lot's zoning (LCR175) supports residential development, and like many properties in the area, may offer potential for expanded square footage, ADU configuration, or a contemporary reimagining of the original footprint (buyer to verify). Prior to the fire there were three structures on the property with water running to the main house and guest house. Phase 1 and 2 clearance completed.
Last check for updates: about 16 hours ago
Listing courtesy of David Solomon DRE # 01386406, (310) 279-7759
Douglas Elliman of California, Inc., (424) 203-1800
Anna Solomon DRE # 00850601, (310) 279-7759
Douglas Elliman of California, Inc., (424) 203-1800
Source: CLAW, MLS#26791587

We estimate this home will sell faster than 86% nearby.
Home Details for 42 Marathon Rd
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View Has a ViewView: Hills, Mountain(s) |
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Days on Market: 149 |
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Property Type / Style Property Type: LandProperty Subtype: Unimproved Land |
Property Information Parcel Number: 5833012003 |
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Price List Price: $690,000 |
Status Change & Dates Off Market Date: Sat May 02 2026 |
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MLS Status: Active Under Contract |
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Direction & Address City: Altadena |
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Listing Agent Listing ID: 26791587 |
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Lot Area: 9770.508 sqft |
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Special Conditions: Standard |
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Mls Number: 26791587Zillow Contingency Status: Under Contract |
Around this home
What Locals Say about Altadena
At least 208 Trulia users voted on each feature.
92 % Say it's dog friendly
89 % Say car is needed
86 % Say parking is easy
79 % Say yards are well-kept
79 % Say there's wildlife
72 % Say there's holiday spirit
70 % Say it's quiet
67 % Say people would walk alone at night
63 % Say neighbors are friendly
62 % Say they plan to stay for at least 5 years
55 % Say kids play outside
50 % Say it's walkable to grocery stores
45 % Say it's walkable to restaurants
42 % Say streets are well-lit
41 % Say there are sidewalks
38 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
Market trends in Altadena
Last updated August 2026
Avg. sale price
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Sale-to-List Price
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Price per sq ft
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Available listings
50
1MoM
Home Value
Trulia Estimate
$1.06MSince last month
Increased$40K (+3.9%)Since last year
Decreased$657K (-38.3%)Since last sale
Decreased$139K (-11.6%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +11% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $1.06M |
| August 2026 | $1.02M |
| July 2026 | $782K |
| June 2026 | $748K |
| May 2026 | $731K |
| April 2026 | $732K |
| March 2026 | $1.66M |
| February 2026 | $1.64M |
| January 2026 | $1.56M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.01 | Lot/Land | $615,000 | 05/15/26 | - | - | ||
0.10 | Lot/Land | $602,777 | 02/02/26 | - | - | ||
0.18 | Lot/Land | $688,800 | 06/02/26 | - | - | ||
0.15 | Lot/Land | $600,000 | 10/06/25 | - | - | ||
0.18 | Lot/Land | $663,000 | 05/14/26 | - | - | ||
0.25 | Lot/Land | $698,000 | 09/08/26 | - | - | ||
0.11 | Lot/Land | $475,000 | 01/16/26 | - | - | ||
0.10 | Lot/Land | $533,000 | 03/13/26 | - | - | ||
0.06 | Lot/Land | $440,000 | 11/14/25 | - | - | ||
0.22 | Lot/Land | $650,000 | 07/22/26 | - | - |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.01 | $615,000 | - | - | - | Recently Sold | |
0.03 | $1,431,800 | 3 | 2 | 1,632 | Off Market | |
0.04 | - | - | - | - | Off Market | |
0.06 | $579,000 | - | - | - | For Sale | |
0.08 | - | - | - | - | Off Market | |
0.06 | - | - | - | - | Off Market | |
0.08 | - | - | - | - | Off Market | |
0.08 | $410,000 | - | - | - | Recently Sold | |
0.11 | $475,000 | - | - | - | Recently Sold | |
0.12 | - | - | - | - | Off Market | |
0.09 | - | - | - | - | Off Market | |
0.10 | $602,777 | - | - | - | Recently Sold |
Price and Tax history
| Date | Event | Price |
|---|---|---|
May 26, 2026 Source: Douglas Elliman #26791587 | Pending | $690,000 |
May 26, 2026 Source: CLAW #26791587 | Contingent | $690,000 |
Apr 23, 2026 Source: CLAW #26791587 | Listed For Sale | $690,000 |
Mar 22, 2018 Source: Pasadena Foothills MLS #818000656 | Sold | $1,200,000 |
Feb 24, 2018 Source: Agent Provided | Pending | $999,000 |
Feb 13, 2018 Source: Agent Provided | Listed For Sale | $999,000 |
Jun 22, 2012 Source: N/A | Sold | $650,000 |
Sep 26, 2008 Source: N/A | Sold | $450,000 |
Feb 5, 2003 Source: N/A | Sold | $383,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | Unavailable | $696,366 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
David Solomon, Douglas Elliman of California, Inc., (424) 203-1800
Agent Phone: (310) 279-7759

© 2026 The MLS™ - Combined L.A. Westside MLS (CLAW). All rights reserved. Based on information from The MLS™ - Combined L.A. Westside MLS (CLAW as of 2026-09-19 10:07:56 PDT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.
Some IDX listings have been excluded from this website.
Some IDX listings have been excluded from this website.
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Frequently asked questions about 42 Marathon Rd
- How big is 42 Marathon Rd?42 Marathon Rd in Altadena, CA is about 0.22 acres (9,771 sq ft).
- What is the price per acre for 42 Marathon Rd?42 Marathon Rd in Altadena, CA is listed at $690,000, or about $3.1M per acre.
- What do residents say about Altadena?Residents describe Altadena, CA as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See homes for sale in Altadena, CA.
- What are the closest schools to 42 Marathon Rd?The closest schools to 42 Marathon Rd in Altadena, CA are Altadena Elementary School (rated 5/10), Eliot Arts Magnet (Middle, rated 2/10), John Muir High School (rated 4/10).
42 Marathon Rd, Altadena, CA 91001 is a lot/land. This property is currently available for sale and was listed by CLAW on Apr 23, 2026. The MLS # for this home is MLS# 26791587.

