Los Angeles County · Land Surveying
Lancaster anchors the Antelope Valley — a 3,000-square-mile high-desert basin where parcels descend from government sections rather than coastal ranchos. From railroad-era townsite to aerospace corridor, incorporated in 1977, its surveys work a different kind of record.
City tract or section-land acreage, tell us the parcel and the plan and we will scope the fieldwork. Call (213) 787-3342 to talk it through.
The high desert was divided the federal way: township-and-range sections gridded across the valley long before Lancaster's 1876 railroad townsite took root. City neighborhoods, desert acreage, and industrial sites alike trace their boundaries back through subdivisions of those sections — a record lineage distinct from the rancho-rooted parcels of the coastal basin.
Modern Lancaster spans that whole inheritance. The city proper grew from thirty-seven thousand people at incorporation to well past one hundred seventy thousand, filling tracts across the old sections; the aerospace corridor keeps industrial land working; and beyond the pavement, raw desert parcels change hands for homes, agriculture, and energy projects. Each kind of parcel asks its own survey questions.
Six services cover Lancaster's range — section-land research, city-tract precision, and project support:
Acreage retracement in the valley starts from the federal framework: section and quarter-section corners, some original, some restored across a century and a half. Aliquot-part descriptions — the northeast quarter of the southwest quarter — are normal here, and resolving them means recovering the section's controlling corners before any parcel line can be drawn. It is a different discipline from tract-lot work, and we scope it accordingly.
Inside the city, subdivisions overlay the sections with conventional tract records, and the docket looks familiar: fences, setbacks, conversions, escrow checks — at desert-lot dimensions that run more generous than the coastal basin's. Industrial and energy-related work adds ALTA surveys, topographic mapping across big open sites, and construction staking where projects break desert ground.
Desert scopes are research-driven — these help most:
We resolve the controlling section or tract record first, confirm scope with you, then plan fieldwork to desert distances. The sequence is on our how it works page.
Typical Antelope Valley situations that reach a surveyor:
We serve property throughout Lancaster and across Los Angeles County — request a survey quote for any parcel in the area.
The valley was surveyed under the federal rectangular system — six-mile townships divided into one-mile sections — and private parcels descend from subdivisions of those squares. Retracement therefore starts by recovering the section's controlling corners, then builds your parcel from them. It is standard practice here and a distinct specialty from coastal tract work.
From the record and the controlling monuments — fences were never the evidence anyway. We recover or re-establish the governing section and subdivision corners, compute your parcel from them, and set durable monuments at your corners. Open desert actually simplifies fieldwork; the research carries the load.
Yes — the 1876 townsite carries the city's oldest plats and its most worked-over evidence, while the surrounding tracts are modern and consistent. Downtown retracement leans on research; tract retracement leans on recovery. Both resolve firmly; they just spend effort in different places.
Often: utility corridors, road easements, and occasionally aviation-related instruments cross desert parcels, and remote land sometimes carries access questions worth settling before close. We plot the recorded exceptions against the boundary so you see exactly what encumbers the ground — and whether a legal route actually reaches it.
The full sequence: boundary resolution across the affected sections, ALTA surveys for the financing, topographic mapping of the site, and staking as construction begins. Landowners approached for leases benefit from knowing their true acreage and encumbrances first — the measured facts strengthen every negotiation.
A service-area firm handling boundary, topographic, ALTA, and construction survey work across the region.
Survey scope and deliverables depend on title records, site conditions, and what your project requires. Call (213) 787-3342 to discuss the property and the survey you need.
Call Southern California Land Surveyors at (213) 787-3342 with the APN and your plans, and we will scope the section research and fieldwork the parcel requires.