537 E 16th Ave, Longmont, CO 80504 Property Records

Boulder County property record for 537 E 16th Ave, Longmont, CO 80504

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 2,480 sqft · built 1995
Lot Size0.154 acres (6,715 sqft)
OwnerIndividual Name on Record
Last Sale$407,000 (Jul 2020)
Tax Bill$3,705 (2025)
Flood ZoneZone X (minimal risk)
APN1205-35-1-10-013

Property Details

APN / Parcel Number

Primary APN1205-35-1-10-013
Alternative APNs
  • R0119209
  • 0119209

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms6 Rooms
Stories2 Stories
Building Area2,480 sqft Living Area
Gross Area3,194 sqft
1st Floor Area885 sqft
Upper Floors Area834 sqft
Basement Area845 sqft
Finished Basement761 sqft
Unfinished Basement84 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1995
Effective Year BuiltEffective 1995
Architectural StyleA-Frame
Exterior MaterialWood Shingle
Construction TypeFrame
Roof MaterialAsphalt
Lot Area6,715 sqft (0.154 acres)
Garage TypeAttached
Garage Area630 sqft
Parking Spaces2 Parking Spaces
Patio Area80 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0119209
Street Address537 E 16TH AVE
CityLONGMONT
StateCO
Zip80504-3069
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 13 BLK 3 DODD 2ND FLG
Legal Range69
Legal Township3N
Legal Section35
Legal SubdivisionDODD 2ND FLG - LG
Legal Block3
Legal Lot Number13
JurisdictionBOULDER CO
Township / Civil DivisionLONGMONT
Census Block Group2
Census Block2012
Census Tract13507

Owner

Source: Boulder County records, as of June 15, 2026

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

Owner of RecordIndividual Name on Record
Mailing Address537 E 16TH AVE, LONGMONT, CO 80504-3069
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 28, 2020 · Amount on Record
Deed SaleJul 28, 2020 · Amount on Record
Prior SaleFeb 27, 1996 · Amount on Record
Deed Document Number20203801695
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of June 15, 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$38,399 (+8.8%) Land $8,520 Building $29,879$564,700 (-) Land $125,300 Building $439,400
2025$3,705.00 (+16.84%)$35,294 (-5.38%) Land $7,831 Building $27,463$564,700 (+1.44%) Land $125,300 Building $439,400
2023$3,171.00 (+10.68%)$37,299 (+28.83%) Land $8,636 Building $28,663$556,700 (+33.63%) Land $128,900 Building $427,800
2022$2,865.00$28,953 Land $6,498 Building $22,455$416,600 Land $93,500 Building $323,100

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; 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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