Prototype·Built by Concourse for Arizona State Historic Preservation Office

Public map

All 1,128 mappable Arizona NRHP-listed properties, plus historic districts, tribal nations, county and legislative boundaries, and Tucson/Phoenix city preservation layers. Toggle layers in the panel.

Real data· 1128 properties (NPS + Wiki merged)Real data· 203 HABS/HAER photo pointsReal data· 123 NPS-mapped subsetPlaceholder· AZSITE (archaeological) — confidential by law

Layers

NRHP properties(1128)realNRHP districtsrealTribal landsrealCounty outlinesrealLegislative districtsrealTucson districtsrealPhoenix historic propsreal

Federal / Environmental / Archive

BLM Surface MgmtrealNPS park unitsrealFEMA flood zonesrealADOT historic routesrealGNIS placenamesrealHABS/HAER photos(203)real

Phase 4 enrichment

Cell towersrealOSM historicrealAZ State ParksrealEPA Superfundreal

Visualization

NRHP heatmapreal

SHOPP Prototype

Concourse · thomas@concoursetech.com

About the data Full tour concoursetech.com