3570 Broadway St, Boulder, CO 80304 Property Records

Boulder County property record for 3570 Broadway St, Boulder, CO 80304

Property Summary

Property TypeVacant Land
Details3 bd · 2.25 ba · 1,360 sqft · built 1966
Lot Size0.419 acres (18,252 sqft)
OwnerCompany Name on Record
Last Sale$675,000 (May 2021)
Tax Bill$4,114 (2025)
Deeds & MortgagesAug 2023 Sale
Jan 2021 Mortgage
+ 2 more
Flood ZoneZone X (minimal risk)
APN1463-19-2-28-008

Property Details

APN / Parcel Number

Primary APN1463-19-2-28-008
Alternative APNs
  • R0000421
  • 0000421

Interior

Bedrooms3 Beds
Full Baths2.25 Baths
Half Baths2 Half Baths
Total Rooms7 Rooms
Building Area1,360 sqft Gross Area
1st Floor Area448 sqft
Upper Floors Area464 sqft
Basement Area448 sqft
Finished Basement403 sqft
Unfinished Basement45 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1966
Effective Year BuiltEffective 1966
Architectural StyleTownhouse
Exterior MaterialWood Shingle
Construction TypeFrame
Roof MaterialAsphalt
Lot Area18,252 sqft (0.419 acres)

Utilities, Heating & Cooling

Cooling SystemEvaporative
Heating SystemHot Water

Location & Zoning

Account NumberR0000421
Street Address3570 BROADWAY ST
CityBOULDER
StateCO
Zip80304-1826
Property CategoryVacant Land
Property TypeVacant Land > Uncategorized
Legal DescriptionUNIT 3570 AKA UNIT 8 & UND 1/8 INT IN BLDG & GCE APPLEWOOD TOWNHOUSES PER REC 806284 2/66 LESS PART TO CITY OF R/W
Legal Range70
Legal Township1N
Legal Section19
Legal SubdivisionAPPLEWOOD TOWNHOUSES - BO
Legal Block4
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group4
Census Block4013
Census Tract12105

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 RecordCompany Name on Record
Mailing Address20 S BOWEN ST, LONGMONT, CO 80501-5870
Owner TypeCompany
VestingLimited Liability Company

Deeds, Mortgages & Sale History

DateDocument
Aug 28, 2023Special Warranty Deed, Transfer
Jan 14, 2021Deed of Trust, Mortgage · Conventional Mortgage
BETTER MORTGAGE CORPORATION
May 3, 2021Special Warranty Deed, Transfer
HERITAGE TITLE COMPANY, HERITAGE TITLE CO
May 16, 2017Warranty Deed, Transfer · Conventional Mortgage
DSW MORTGAGE INC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 3, 2021 · Amount on Record
Deed SaleMay 3, 2021 · Amount on Record
Prior SaleMay 16, 2017 · Amount on Record
Deed Document Number20213882064
Prior Transfer DateFeb 12, 1999
Prior Transfer Doc0001905433
Record UpdatedSep 20, 2026

August 2023: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionBOULDER CO
Recording DateAug 28, 2023
Property Address3570 BROADWAY ST, BOULDER, CO 80304-1826
Document Number0004019783
Instrument DateJun 28, 2023
Instrument4019783
Transaction TypeTransfer
Record UpdatedFeb 27, 2024

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address20 S BOWEN ST, LONGMONT, CO 80501-5870

Transferred To (Grantee/Buyer)

NameVerified Name
Address20 S BOWEN ST, LONGMONT, CO 80501-5870

January 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address3570 BROADWAY ST, BOULDER, CO 80304-1826
Transaction TypeMortgage
Record UpdatedApr 15, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003850957
DateJan 14, 2021
Instrument3850957
Lender
NameBETTER MORTGAGE CORPORATION
TypeMortgage Company
AddressNEW YORK, NY 10271
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term358 Months
DueNov 1, 2050

May 2021: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionBOULDER CO
Recording DateMay 3, 2021
Property Address3570 BROADWAY ST, BOULDER, CO 80304-1826
Document Number0003882064
Instrument DateApr 30, 2021
Instrument3882064
Transaction TypeTransfer
Record UpdatedApr 15, 2022
Title CompanyHERITAGE TITLE COMPANY, HERITAGE TITLE CO

Transaction

AmountAmount Recorded
Tax$67.50
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants in Severalty
Address11229 N 75TH ST # IV, IV, LONGMONT, CO 80503-9199

May 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateMay 16, 2017
Property Address3570 BROADWAY ST, BOULDER, CO 80304-1826
Document Number0003592273
Map ReferenceDOC806284 FILE559
Instrument DateMay 12, 2017
Instrument3592273
Transaction TypeTransfer
Record UpdatedApr 15, 2022
Title CompanyHERITAGE TITLE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$61.65
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address3570 BROADWAY ST, BOULDER, CO 80304-1826

Mortgage

Document Number0003592274
DateMay 16, 2017
Instrument3592274
Lender
NameDSW MORTGAGE INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 1, 2047

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of June 15, 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$46,022 (+8.8%) Building $46,022$676,800 (-) Building $676,800
2025$4,114.00 (+41.62%)$42,300 (+16%) Building $42,300$676,800 (+24.35%) Building $676,800
2023$2,905.00 (-2.16%)$36,466 (+16.99%) Building $36,466$544,275 (+21.35%) Building $544,275
2022$2,969.00$31,171 Building $31,171$448,500 Building $448,500

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies5 in force
Nearby Flood Claims2 (1990–1991)
Claims Outside the SFHA2 of 2
Most Recent ClaimMay 1991 · 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 RiskLow
lower than 62% of the US · lower than 78% of Colorado
Wildfire Likelihood0.07% 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 483 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ayva Networks
Fixed Wireless
2,500 / 2,500
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
LiveWireNet
Fixed Wireless
250 / 100
CenturyLink
DSL · Fiber in parts of the area
140 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless
100 / 20

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