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One-of-a-kind vacant lot in Altadena, set against the majestic foothills. Discover a rare opportunity to own a large, usable property with TWO APN numbers. Create a private dream estate in a prime location with sweeping mountain views. This lot is big enough to also add an ADU and a pool. Lot 17 is 14,771 sq ft and Lot 18 is 15,914 sq ft. The possibilities are endless! Developers can also investigate building two homes since there are two APN's. Prior to the Eaton Canyon Fire, the property featured a two-story home measuring approximately 2,604 sq ft. The original architectural plans remain intact, offering an exceptional foundation to recreate the vision of award-winning architect Kenneth David Lee, AIA, or to inspire a new design that harmonizes with the property's natural beauty. The lot is in the foothills of the Mount Lowe area of the San Gabriel Mountains, and the entirety of the north-east and east-facing lot has unobstructed mountain views. The lot is adjacent to county property that cannot be developed, so the views will always remain unobstructed. The lot is well above the street and can be entirely hidden from the street with hedges. It offers a private retreat shaded by several grand oaks and many mature olive trees. It was originally landscaped with abundant azaleas, camellias and maple trees as the acidic sandy soil is perfect for them. It is close to the famous Mount Lowe hiking trails and has abundant wildlife and birds. Existing hardscape offers patios at the top level and at the bottom level of the property, all connected by flagstone paths. The property provides an intimate yet grand opportunity to live in the presence of the mountains and their ever-changing personality. You are above the city and the smog, feeling truly like you are in your own piece of forest, yet minutes to Pasadena and the freeways. Idyllic and majestic describe it. Zoned for horses and farm animals. This unique parcel presents an opportunity to rebuild, reimagine, and create something truly special. At the owner's expense a private contractor completed debris removal and remediation, achieving both Phase 1 and Phase 2 clearance, while preserving hardscape and land integrity. The property is connected to city sewer (not septic), and utilities were all in place including water, electricity, and gas.
Listing agent: Heather Boyd DRE #01836830 heather@heatherboydgroup.com, Listing office: Carolwood Estates
MLS data updated 10/29/2026, 4:29:21 AM PT
Source: CRMLS, MLS #: 26761981
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Sep 8, 2026
Prices use the left axis; mortgage rates use the right. Hover, tap, or focus the chart and use the arrow keys. Red SOLD badges mark recorded sales.
This home · nearest recorded event
$1,300,000Asking price recorded · Sep 8, 2026ZIP 91001 · Sep 2026
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No weekly rateNo published rate within 7 days of this date.No recorded sales in this range. Select All available for older records; missing records do not mean the home never sold.
ZIP averages use publicly displayable closed sales from our licensed MLS feed, matched to the same ZIP and exact property type. Months with fewer than 3 sales are omitted; the current month is incomplete. Lines connect available monthly observations across gaps and do not represent measured prices in missing months. These averages are not adjusted for size, condition, or location within the ZIP, and are not an appraisal. Feed coverage may not include every sale. All available shows the available home and ZIP history, with mortgage rates over the same dates.
Mortgage benchmark: Freddie Mac Primary Mortgage Market Survey®. © Freddie Mac. Weekly national 30-year fixed rates, not APRs or a loan quote. Actual terms vary. Methodology changed in November 2022. The chart does not establish that interest-rate changes caused a home’s price changes.
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MLS records may be incomplete. Earlier asking prices are not sale prices.