Weather
Coastal Risk Screening Tool
See which coastal land could fall below sea level or flood lines
coastal.climatecentral.orgOpen
Walk Score alternatives
Walk Score: how walkable, bikeable and transit-friendly an address is. Here are 31 other maps that do a similar job, 28 of them completely free.
Side by side
Free alternatives to Walk Score
Hazards
FEMA Flood Map Service Center
Official US flood zone maps used for flood insurance
msc.fema.govOpen
Cities
ZoLa (NYC Zoning & Land Use)
New York City's official zoning and land use map
zola.planning.nyc.govOpen
Property
Zillow
Search US homes for sale and rent on a map
zillow.comOpen
Hazards
NOAA Sea Level Rise Viewer
See how rising seas could affect US coastal areas
coast.noaa.govOpen
Cities
ZIMAS (Los Angeles)
Los Angeles' zoning and parcel information system
zimas.lacity.orgOpen
Property
Hazard Map Portal Site (Japan)
Japan's national portal for flood, landslide and tsunami hazard maps
disaportal.gsi.go.jpOpen
Cities
Planning Data (England)
National map of planning and housing data for England
planning.data.gov.ukOpen
Property
Flood Map for Planning (England)
Official flood zones in England for planning and buying property
flood-map-for-planning.service.gov.ukOpen
Property
Project Sunroof
How much sun your roof gets and what solar panels could save
sunroof.withgoogle.comOpen
Cities
SF Property Information Map
Zoning, permits and history for any San Francisco property
sfplanninggis.orgOpen
Property
3D BAG
Open 3D model of every building in the Netherlands
3dbag.nlOpen
All similar maps
Weather
Coastal Risk Screening Tool
See which coastal land could fall below sea level or flood lines
coastal.climatecentral.orgOpen
Hazards
FEMA Flood Map Service Center
Official US flood zone maps used for flood insurance
msc.fema.govOpen
Property
Regrid
Land parcel map of the United States and Canada with owner data
app.regrid.comOpen
Cities
ZoLa (NYC Zoning & Land Use)
New York City's official zoning and land use map
zola.planning.nyc.govOpen
Property
Zillow
Search US homes for sale and rent on a map
zillow.comOpen
Hazards
NOAA Sea Level Rise Viewer
See how rising seas could affect US coastal areas
coast.noaa.govOpen
Property
Risk Factor
Flood, fire, heat and wind risk for any US property
riskfactor.comOpen
Cities
ZIMAS (Los Angeles)
Los Angeles' zoning and parcel information system
zimas.lacity.orgOpen
Property
Hazard Map Portal Site (Japan)
Japan's national portal for flood, landslide and tsunami hazard maps
disaportal.gsi.go.jpOpen
Cities
Planning Data (England)
National map of planning and housing data for England
planning.data.gov.ukOpen
Property
Flood Map for Planning (England)
Official flood zones in England for planning and buying property
flood-map-for-planning.service.gov.ukOpen
Property
Project Sunroof
How much sun your roof gets and what solar panels could save
sunroof.withgoogle.comOpen
Cities
SF Property Information Map
Zoning, permits and history for any San Francisco property
sfplanninggis.orgOpen
Property
3D BAG
Open 3D model of every building in the Netherlands
3dbag.nlOpen
Property
CrimeMapping
Recent crimes reported by police agencies on a map
crimemapping.comOpen
Property
DVF property sale prices (France)
Every property sale in France since 2014, on a map
explore.data.gouv.frOpen
Cities
England Noise and Air Quality Viewer
Road and rail noise maps for England
extrium.co.ukOpen
Terrain
Flood Map (floodmap.net)
Elevation map that shows what floods at a given water level
floodmap.netOpen
Property
police.uk crime map
Street-level crime and outcomes for England, Wales and Northern Ireland
police.ukOpen
Property
Real Estate Information Library (Japan)
Japanese land prices, transactions and planning data on a map
reinfolib.mlit.go.jpOpen
Cities
Second City Zoning
Chicago's zoning map made easy to read
secondcityzoning.orgOpen
Property
BAG Viewer
Every building and address in the Netherlands, with construction year
bagviewer.kadaster.nlOpen
Property
Cadastre (France)
Official French cadastral parcel map
cadastre.data.gouv.frOpen
Curiosities
City Roads
Draw every road in a city as a minimalist poster
anvaka.github.ioOpen
History
Mapping Inequality
The 1930s redlining maps of American cities, digitised
dsl.richmond.eduOpen
Cities
PLATEAU VIEW
Open 3D city models of Japan's cities from the national PLATEAU project
plateauview.mlit.go.jpOpen
Cities
ShadeMap
Simulate shadows from buildings, trees and terrain at any time
shademap.appOpen
Cities
Mapnificent
See everywhere you can reach by public transport in a given time
mapnificent.netOpen
Cities
SunCalc
Sun position, sunrise and sunset directions for any place and time
suncalc.orgOpen
Cities
Global Human Settlement Layer
Global maps of built-up areas and population over 50 years
human-settlement.emergency.copernicus.euOpen
Cities
OSM Buildings
Worldwide 3D buildings generated from OpenStreetMap
osmbuildings.orgOpen