Opening page…
Opening page…
Opening home details…
A masterwork of elegance and calm, this Horizon Hills estate is not to be missed. Enjoy time with friends and family poolside or playing a round of Bocce Ball on your own high-end private court. Your guests will be blown away as they arrive through a forested glen to first witness the timber and glass entry and front door by sculptor James Hubbell. Connecting the best design elements of the early 1970s, with recent updates including a chef's kitchen, black-bottom pool and an owned-solar array this home showcases the best of current and vintage living. Enjoy 180-views of the mountains in the daytime and evening-lights views after sunset. Designed by noted local builder Colin J. Lunt (who was featured in San Diego Magazine in 1971), this early ‘70s contemporary estate is among the most amazing homes in all of Horizon Hills Estates. Located on a quiet cul-de-sac in unincorporated Mt. Helix, this 1-acre property is zoned for five horses while fenced for the family dog. From the tranquil resort-like atmosphere of the backyard deck and black bottom pool, you can lose yourself in the extensive 180-degree views to the hills and mountains to the east while relishing in the delicious fruit available from an abundantly-producing orchard. Intimate garden spaces are at every turn ranging from quiet seating areas to a robust succulent garden and a wonderful Bocce Ball court. Guests will be blown away as they enter the home through the James Hubbell front door and settle in to the sunken living area and views through expansive glass walls. The chef’s kitchen outfitted with Viking appliances is complimented by a full wet bar and both informal- and formal dining areas. Nighttime coziness abounds with fireplaces in both the living and family rooms delighted by evening-lights views. Sustainability is important – enjoy the benefits of a robust owned-solar system and EV charger in the garage. Plenty of parking is available for your boat, RV and multiple cars on a driveways and paths of interlocking pavers.
Listing agent: Keith York DRE #01874926 keith@modernsandiego.com, Listing office: Agents of Architecture, Inc.
MLS data updated 10/26/2026, 11:36:57 PM PT
Source: CRMLS, MLS #: 230016749SD
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Nov 13, 2023
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
$1,700,000Closed sale · Nov 13, 2023ZIP 92020 · Nov 2023
No monthly averageAt least 3 eligible sales in this month are required.30-year fixed mortgage benchmark
No weekly rateNo published rate within 7 days of this date.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.
Lines connect recorded asking and sale prices. They are visual guides, not estimates of the home’s value between those dates.
No earlier records were returned by our current sources. This does not mean the home has never sold.
MLS records may be incomplete. Earlier asking prices are not sale prices.