Tract 28457
Parklynn Dr, Doverridge Dr, Seabryn Dr
Tract 28457 is a recorded tract of 31 homes on Parklynn Drive, Doverridge Drive and Seabryn Drive in Seamount, Rancho Palos Verdes. Its map was recorded on December 6, 1967, and all of its homes were built in 1968.
Well documented: confirmed in official records or several independent sources.
Updated October 26, 2026 · County records from the 2026 roll · Sources at the bottom of the page · Send a correction
Tract 28457 at a glance
| Neighborhood | Seamount, Rancho Palos Verdes |
|---|---|
| Built | All in 1968 |
| Homes | 31 homes, all single-family houses |
| Living area | Median about 2,660 sq ft per home; 4 bedrooms typical for single-family houses |
| Lots | Median single-family lot about 11,500 sq ft (middle half 10,290 sq ft to 13,780 sq ft) |
| Streets | Parklynn Dr, Doverridge Dr, Seabryn Dr |
| Recorded tract map | Tract 28457 · recorded December 6, 1967 · Map Book 769, page 32 · about 12 acres · recorded map (PDF) (opens in a new tab) |
| City · ZIP | Rancho Palos Verdes · 90275 |
Highlighted: the recorded tract map from Los Angeles County Public Works. It shows how the land was subdivided, not an HOA boundary.
Schools for Tract 28457
Schools by address
- ElementaryMontemalaga · every home
- IntermediateRidgecrest · every home
- High schoolYour choice: Palos Verdes High or Peninsula High
From PVPUSD's School Locator answers for every county address, checked October 3, 2026, counted by home. A locator answer is the district's home-school assignment, not a placement guarantee. Look up an address · PVPUSD School Locator (opens in a new tab)
The schools listed are what PVPUSD's locator returns for the addresses in this tract. A home's own address is what counts, so check yours on the schools map.
Seamount, Rancho Palos Verdes
Seamount is the neighborhood of about 733 homes between Hawthorne Boulevard and Highridge Road, along Seamount Drive, Doverridge Drive, Indian Valley Road and Armaga Spring Road. Its first tracts were recorded in 1963 and built up through the late 1960s, and in 1971 B. R. Morris Development Company opened Palos Verdes Village on Seamount Drive.
Other tracts in Seamount
Homes for sale near Tract 28457
Current listings, with photos, prices and details, are on Properkey. Browse homes for sale in Rancho Palos Verdes (opens in a new tab).
Real estate information provided by Properkey (CA DRE #01979718), which is not the listing broker unless stated. Equal Housing Opportunity.
Where these facts come from
- Los Angeles County Assessor: parcel data (2026 roll): homes, year built, living area and lot size (opens in a new tab) — public.gis.lacounty.gov
- Los Angeles County Public Works: Land Records, recorded tract maps (opens in a new tab) — dpw.lacounty.gov
- PVPUSD School Locator (opens in a new tab) — pvpusd.net
Something wrong or missing on this page? Residents know their streets best. Send a correction and we'll check it against the records.