Riverside County
Interactive Map
Assessor's Office
Property assessment data, parcel information, and assessor maps.
Recorder's Office
Recorded documents including deeds, maps, easements, and CC&Rs.
Combined Assessor-County Clerk-Recorder office
GIS / Parcel Viewer
Interactive online map with parcel boundaries, aerial imagery, and data layers.
RivCoView Real Property Data Portal
County Surveyor
Records of Survey, Corner Records, and survey-related filings.
County Surveyor (Transportation Dept). Records of Survey, corner records, field/tie books and benchmarks searchable via the RivCoTrans My Survey Research ArcGIS app.
California Survey Requirements & Records
The statewide rules that govern surveys, maps, and monuments in Riverside County — plus our recorded-maps archive.
Search our archive of Records of Survey, parcel maps, and tract maps on file.
Parcel & tract map requirements, when a map is required, and recording rules.
Records of Survey, Corner Records, and monument preservation duties.
Riverside County falls in CCS Zone 6. Zones, naming, and usage rules.
Water, road, and easement boundaries; accretion, avulsion, and lateral support.
Boundary evidence priority: monuments, courses, distances, and area.
Recorded Map Examples in Riverside County
Every map type Riverside County records, with a real example on file where one has been archived.
Subdivision & Tentative Parcel Map Requirements
Municipal code citations, submittal checklists, and fees for the county and its largest city.
Riverside County
Tentative parcel maps: Riverside County Code of Ordinances, Title 16 - Subdivisions, Chapter 16.12 - Tentative Maps (codifies County Ordinance No. 460, 'Regulating the Division of Land of the County of Riverside')
Submittal checklist →Checklist is the Planning Department's 'Filing Instructions for Subdivision Map Application' PDF. Only one source located for this document (no second corroborating page restating the same checklist); treat as single-sourced.
Source: County Ordinance No. 671.23 (amending Ord. 671, 'Establishing Consolidated Fees for Land Use and Related Functions'), Section 5 (Ordinance No. 460 Fees), item 6 'Tentative Residential Parcel Map' and item 29 'Planning Intake Fee'; effective February 17, 2025. Single-sourced to the ordinance text itself — no independent staff report or second fee-schedule page was found restating this exact figure, so treat as single-verified.
Source: Riverside County Assessor-County Clerk-Recorder 'ACR 156' Fee Schedule (Rev. 01/2026), 'Filing Fees - First page, Each Map' / 'Each Additional Page' line items. A general web search independently returned the same $9/$2 map filing figures, but both traced back to this same official PDF, so this is effectively single-sourced to the county's own fee schedule.
City of Riverside
Tentative parcel maps: Riverside Municipal Code, Title 18 - Subdivision, Chapter 18.080 - Tentative Maps (Tentative Parcel Maps required for subdivisions of 4 or fewer parcels; see also Chapter 18.150 for grounds for denial, cross-referencing Cal. Gov't Code § 66474)
Submittal checklist →Checklist is the City's 'Tentative Map Information Sheet' (Community Development Dept., Rev 1/2011), covering both Tentative Tract and Tentative Parcel Map submittal requirements. Only one source located.
Source: City of Riverside CEDD Planning Services Fee Schedule, effective July 1, 2025 per Resolution 24253 (last revised 05/2025). Single-sourced — no second corroborating staff report or fee resolution PDF was found restating this exact dollar figure.
City final parcel/tract maps are transmitted to the County Recorder for recording per the Tentative Map Information Sheet ('will be...transmitted to the County Recorder'); the county's ACR fee schedule governs the actual recording fee.
Surveyor's Toolbox
Research tools that pair with county records — look up licensees, run coordinate work, and pull federal land records.
Search California PLS licensees by name or license number — match a surveyor of record.
State plane, geodetic, and grid-to-ground coordinate calculators.
Chains, rods, varas, US survey feet, and metric conversions.
Curve, traverse, area, and other everyday survey computations.
Field-tested calculator programs for COGO and curve stakeout.
Curated library of authoritative surveying links — BLM, NGS, Caltrans, and more.
Verify any CA land surveyor or engineer license (DCA search).
Original GLO plats, field notes, and federal land patents.
Geodetic control station datasheets from the National Geodetic Survey.
Statewide GIS data layers — parcels, boundaries, imagery, and more.