333 E Mountain View Ave, Longmont, CO 80504 Property Records

Boulder County property record for 333 E Mountain View Ave, Longmont, CO 80504

Property Summary

Property TypeExempt (Full or Partial)
Details140,000 sqft · built 1995
Lot Size14.5 acres (633,002 sqft)
OwnerCompany Name on Record
Flood ZoneZone X (minimal risk)
APN1205-35-3-00-001

Property Details

APN / Parcel Number

Primary APN1205-35-3-00-001
Alternative APNs
  • R0084833
  • 0084833

Interior

Stories1 Story
Building Area140,000 sqft
1st Floor Area140,000 sqft

Exterior

Year BuiltBuilt 1995
Effective Year BuiltEffective 1995
Construction TypeConcrete
Lot Area633,002 sqft
Total Buildings2 Buildings

Location & Zoning

Account NumberR0084833
Street Address333 E MOUNTAIN VIEW AVE, E
CityLONGMONT
StateCO
Zip80504-3032
Property CategoryOther
Property TypeOther > Exempt (Full or Partial)
Legal Description14.53 ACS M/L NE 1/4 SW 1/4 & NW 1/4 SE 1/4 35-3N-69
Legal Range69
Legal Township3N
Legal Section35
Legal SubdivisionTR, NBR 201,202,204,205,241-256 LGT
Legal Block1
JurisdictionBOULDER CO
Township / Civil DivisionLONGMONT
Census Block Group1
Census Block1005
Census Tract13507

Owner

Source: Boulder County records, as of September 18, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address395 S PRATT PKWY, LONGMONT, CO 80501-6436
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 15, 1974
Deed SaleMar 15, 1974
Deed Document Number1974956533
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityLongmont City
Unified School DistrictSt. Vrain Valley School District RE 1J (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$3,447,902 (-3.7%) Land $349,830 Building $3,098,072$13,261,160 (-) Land $1,345,500 Building $11,915,660
2025Additional exemption filed$3,580,513 (-3.23%) Land $363,285 Building $3,217,228$13,261,160 (-) Land $1,345,500 Building $11,915,660
2023Additional exemption filed$3,699,864 Land $375,395 Building $3,324,469$13,261,160 Land $1,345,500 Building $11,915,660

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Claims1 (1979)
Claims Outside the SFHA1 of 1
Most Recent ClaimJul 1979 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF LONGMONT
serves 104,178 people · EPA ID CO0107485
Water SourceSurface water
Last State InspectionSep 2025
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 520 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
NextLight
Fiber
10,000 / 10,000
Xfinity
Cable
1,200 / 35
Verizon
Fixed Wireless
300 / 20
CenturyLink
DSL
140 / 20
T-Mobile
Fixed Wireless
100 / 20

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