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Closed
- Listed price
- $7,500,000
- Listed Oct 11, 2017
- Sold price
- $6,920,000
- Sold Jun 21, 2018
000|226 days listed
420 Serpentine, Del Mar, CA 92014
Property Description
4+ BR 5.5 BA 5,400 SQFT - New construction (est. Spring 2019). This 19,104 sqft site, hand picked by John Lloyd Wright in 1947, enjoys tree framed ocean views, sound of the surf, no road noise, privacy, and walkability to DM Plaza & beaches. Bokal & Sneed Architects and Theresa Clark Landscape have transformed this gem into an extremely "hip" yet casual environment. True indoor/outdoor living and destined to be one of Del Mar's true Trophy Estates! Great floor plan with with ocean views! Mature landscape includes a private "Zen" garden with fire pit, soaking tub (to follow) ocean view day bed on the north end. The south end features a huge 2,000+ sqft entertainment pavilion (partially covered) with lily pond and outdoor kitchen just off the great room, dining room, kitchen and wine cellar. Upstairs features Master, loft office and sunset balcony. Lower level feature 4th bedroom suite, media room and game room that opens to the large pool sized yard. Spectacular mature Monterey pines, 60 year old Leptospermum Laevigatums (4) and other spectacular plants already onsite. NOTE: 4,774 sqft plus 2,500+ in decking above ground! Only the 5th bedroom and part of the media or 632 sqft is exempt... Buy now and have design input plus lock in an attractive price! Neighborhoods: Old Del Mar Other Fees: 0
Listing agent: Scott UnionDRE #00808482scottunion@mac.com, Listing office: Compass
MLS data updated 10/20/2026, 11:33:42 PM PT
Source: CRMLSMLS #: 170053090
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$6,920,000
Jun 21, 2018
Available records12018
From MLS recordsActual listing and closing events
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This home · nearest recorded event
No recordNo property-price record in this range.ZIP 92014 · Oct 2026
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.This home · 0 price recordsNo records in this period
ZIP 92014 · same property typeThis MLS property type has no exact comparison group.
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Recorded sales in this period (0)
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.
Lines connect recorded asking and sale prices. They are visual guides, not estimates of the home’s value between those dates.
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