3035 Heidelberg Dr, Boulder, CO 80305 Property Records

Boulder County property record for 3035 Heidelberg Dr, Boulder, CO 80305

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 3,203 sqft · built 1966
Lot Size0.164 acres (7,145 sqft)
Owner2 Individual Names on Record
Last Sale$1,495,000 (Jun 2024)
Tax Bill$8,044 (2025)
Deeds & MortgagesMar 2024 Mortgage
Flood ZoneZone X (minimal risk)
APN1577-08-3-21-028

Property Details

APN / Parcel Number

Primary APN1577-08-3-21-028
Alternative APNs
  • R0010923
  • 0010923

Interior

Bedrooms4 Beds
Full Baths3 Baths
Half Baths3 Half Baths
Total Rooms8 Rooms
Stories2 Stories
Building Area3,203 sqft Living Area
Gross Area3,842 sqft
1st Floor Area1,243 sqft
Upper Floors Area1,064 sqft
Basement Area896 sqft
Finished Basement896 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1966
Effective Year BuiltEffective 2015
Exterior MaterialBrick Veneer
Construction TypeFrame
Roof MaterialAsphalt
Lot Area7,145 sqft (0.164 acres)
Garage TypeAttached
Garage Area618 sqft
Parking Spaces2 Parking Spaces
PorchEnclosed Porch
Porch Area21 sqft
Patio Area1,352 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0010923
Street Address3035 HEIDELBERG DR
CityBOULDER
StateCO
Zip80305-7007
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 28 BLK 15 TABLE MESA 2
Legal Range70
Legal Township1S
Legal Section08
Legal SubdivisionTABLE MESA 2
Legal Block15
Legal Lot Number28
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group3
Census Block3006
Census Tract12509

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 Record2 Individual Names on Record
Mailing Address3035 HEIDELBERG DR, BOULDER, CO 80305-7007
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 3, 2024 · Amount on Record
Deed SaleJun 3, 2024 · Amount on Record
Prior SaleAug 18, 1999 · Amount on Record
Deed Document Number20244049147
Prior Transfer DateAug 20, 1998
Prior Transfer Doc0001838192
Record UpdatedOct 29, 2026

March 2024: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address3035 HEIDELBERG DR, BOULDER, CO 80305-7007
Transaction TypeMortgage
Record UpdatedApr 4, 2024

Transferred To (Grantee/Buyer)

NameVerified Name
Address3035 HEIDELBERG DR, BOULDER, CO 80305-7007

Mortgage

Document Number0004039751
DateMar 18, 2024
Instrument4039751
Lender
NameFLATIRONS BANK
TypeBank
AddressBOULDER, CO 80302
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Term12 Months
DueMar 11, 2025

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityBoulder City
Unified School DistrictBoulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$97,709 (+15.81%) Land $54,087 Building $43,622$1,506,900 (+11.63%) Land $865,400 Building $641,500
2025$8,044.00 (+11.38%)$84,369 (-3.38%) Land $54,088 Building $30,281$1,349,900 (+3.58%) Land $865,400 Building $484,500
2023$7,222.00 (+12%)$87,321 (+25.74%) Land $62,069 Building $25,252$1,303,300 (+30.43%) Land $926,400 Building $376,900
2022$6,448.00$69,445 Land $45,662 Building $23,783$999,200 Land $657,000 Building $342,200

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies4 in force

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 RiskHigh
above 70% of the US · above 65% of Colorado
Wildfire Likelihood0.3% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 BOULDER
serves 166,080 people · EPA ID CO0107152
Water SourceSurface water
Last State InspectionSep 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityHaloacetic acids
resolved · Jul 2017
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 510 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ayva Networks
Fixed Wireless
2,500 / 2,500
CenturyLink
Fiber · DSL in parts of the area
2,000 / 1,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
LiveWireNet
Fixed Wireless
250 / 100

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