Buildability™
Score a property
Buildability™Buildability Score
90/100Strong

1434 South Grant Street, Denver, Colorado 80210, United States

Likely yes. No blocking constraint was identified in the records checked. Local requirements and site conditions still need verification. What fits on it depends on the city’s rules.

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  • Score assumes a community water system serves this address. EPA did not answer.

Buildability reads public records. Records can be wrong or out of date. Verify before you act.

Denver County · CO · 80210

0.10 ac

What we checked

Each factor is scored 0–100. Higher means fewer constraints.

Factors checked for this address
FactorScoreReadingSource
Zoning79PermissiveZoneomics
Flood95Minimal riskFEMA NFHL
Seismic90Minimal riskUSGS Seismic
Soil92Very suitableUSDA SSURGO
Radon60Moderate riskEPA Radon
Wildfire85Minimal riskUSFS WHP
Utilities—not on recordno data
Terrain95Near flatUSGS 3DEP
Lot shape95Regular lotBuildability engine

On record: a building on this lot

Tailor this to your project — what are you building at 1434 South Grant Street?

Not checked here

The records behind this Score don’t answer these. Who does:

Perc test
The county health department
Water or well capacity
The water utility, for a will-serve letter; a well driller, for a yield test
Recorded legal access and easements
County recorder, or a title commitment
CC&Rs and HOA rules
The preliminary title report — before earnest money goes hard
Title, liens and back taxes
County treasurer, and the title search

Computed from public federal sources by the Buildability Score engine — the same records give the same number every time. Records read August 3, 2026. How the score works · Data sources · Accuracy

Informational only — not a permit, appraisal, or professional engineering opinion. Verify with your local planning department before acting on it. See Terms and data sources.

Questions about this score

What is the Buildability Score™ for 1434 South Grant Street, Denver, Colorado 80210, United States?

1434 South Grant Street, Denver, Colorado 80210, United States carries a Buildability Score of 90 out of 100. The score is composed from 6 weighted factors, each cited to its federal or jurisdictional source, from records read August 3, 2026.

Which factor most affects 1434 South Grant Street, Denver, Colorado 80210, United States?

The weakest factor at this address is radon — scored 60 out of 100, which reads as moderate risk (every factor is scored so that higher means fewer constraints). That's the factor most likely to constrain what a design can carry, and the one to inspect first before committing capital.

What's this parcel's strongest attribute?

Flood scores 95 out of 100 — minimal risk, and the highest of the 8 factors read for this address. Higher scores mean fewer constraints, not more.

Where does the data come from?

Every factor cites the federal or jurisdictional dataset it came from — FEMA (flood), USGS (seismic), USFS (wildfire), EPA (radon), USDA/NRCS (soil), and the local jurisdiction's own zoning record where available. These records were read August 3, 2026; a stored read older than 90 days is run again when this page is opened.

Does the Buildability Score account for local zoning in Denver, CO?

When Denver, CO's zoning record is on our roster, the score reads the jurisdiction's own dimensional standards for the district this parcel sits in. When it isn't, the zoning factor drops out rather than being estimated — which is why parcels in un-rostered jurisdictions still return a score, just one that doesn't count zoning.

Is this an official determination?

No. The Buildability Score™ is a preliminary due-diligence read, not an entitlement or permit approval. Governing bodies retain sole authority over binding land-use decisions. The score's role is to make the diligence conversation faster and better-grounded, not to replace it.