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3973 Bosque Ct, Boulder, CO 80301 Property Records

Boulder County property record for 3973 Bosque Ct, Boulder, CO 80301

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,693 sqft · built 1985
Lot Size0.132 acres (5,749 sqft)
OwnerCompany Name on Record
Last Sale$375,000 (Oct 2008)
Tax Bill$6,022 (2025)
Deeds & MortgagesDec 2020 Transfer
Dec 2020 Sale & Mortgage
+ 3 more
Flood ZoneZone X (minimal risk)
APN1463-17-4-01-021

Property Details

APN / Parcel Number

Primary APN1463-17-4-01-021
Alternative APNs
  • R0098237
  • 0098237

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Building Area1,693 sqft Living Area
Gross Area2,132 sqft
1st Floor Area979 sqft
Upper Floors Area364 sqft
Basement Area390 sqft
Finished Basement350 sqft
Unfinished Basement40 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1985
Effective Year BuiltEffective 1998
Architectural StyleSplit Level
Exterior MaterialWood Shingle
Construction TypeFrame
Roof MaterialAsphalt
Lot Area5,749 sqft (0.132 acres)
Garage TypeAttached
Garage Area399 sqft
Parking Spaces1 Parking Space
PorchPorch
Porch Area72 sqft
Deck Area84 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0098237
Street Address3973 BOSQUE CT
CityBOULDER
StateCO
Zip80301-1754
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeSR
Legal DescriptionLOT 21 BLK 1 PALO PARK 4
Legal Range70
Legal Township1N
Legal Section17
Legal SubdivisionPALO PARK 4 - BOV
Legal Block1
Legal Lot Number21
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group3
Census Block3007
Census Tract12701

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 Address995 E RIVERBEND ST, SUPERIOR, CO 80027-8014
Owner TypeCompany
VestingLimited Liability Partnership

Deeds, Mortgages & Sale History

DateDocument
Dec 1, 2020Quit Claim Deed, Transfer
LAND TITLE GUARANTEE
Dec 1, 2020Warranty Deed, Transfer · Conventional Mortgage
GUARANTEED RATE
Nov 9, 2020Quit Claim Deed, Transfer
LAND TITLE GUARANTEE
Aug 22, 2019Correction Deed, Transfer
NOT AVAILABLE
Aug 2, 2018Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 30, 2008 · Amount on Record
Deed SaleOct 30, 2008 · Amount on Record
Prior SaleJul 3, 2006 · Amount on Record
Deed Document Number20082962211
Last Transfer DateNov 6, 2020
Transfer Doc0003831461
Record UpdatedSep 20, 2026

December 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionBOULDER CO
Recording DateDec 1, 2020
Property Address3973 BOSQUE CT, BOULDER, CO 80301-1754
Document Number0003837665
Instrument DateNov 30, 2020
Instrument3837665
Transaction TypeTransfer
Record UpdatedJan 6, 2021
Title CompanyLAND TITLE GUARANTEE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address5096 TORTUGA DR #202 HUNTINGTON BEACH CA 926495174, 202, HUNTINGTON BEACH, CA 92649-5174

December 2020: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateDec 1, 2020
Property Address3973 BOSQUE CT, BOULDER, CO 80301-1754
Document Number0003837667
Instrument DateNov 30, 2020
Instrument3837667
Transaction TypeTransfer
Record UpdatedJan 6, 2021
Title CompanyLAND TITLE GUARANTEE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$75.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address995 E RIVERBEND ST SUPERIOR CO 800278014, SUPERIOR, CO 80027-8014

Mortgage

Document Number3837668
DateDec 1, 2020
Instrument3837668
Lender
NameGUARANTEED RATE
AddressCHICAGO, IL 60613
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueNov 30, 2050

November 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionBOULDER CO
Recording DateNov 9, 2020
Property Address3973 BOSQUE CT, BOULDER, CO 80301-1754
Document Number0003831461
Instrument DateNov 6, 2020
Instrument3831461
Transaction TypeTransfer
Record UpdatedDec 3, 2020
Title CompanyLAND TITLE GUARANTEE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address5096 TORTUGA DR #202 HUNTINGTON BEACH CA 926495174, 202, HUNTINGTON BEACH, CA 92649-5174

August 2019: Correction Deed, Transfer

Document TypeCorrection Deed
JurisdictionBOULDER CO
Recording DateAug 22, 2019
Property Address3973 BOSQUE CT, BOULDER, CO 80301-1754
Document Number0003731839
Instrument DateAug 2, 2019
Instrument3731839
Transaction TypeTransfer
Record UpdatedAug 30, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLife Estate
Address5096 TORTUGA DR #202 HUNTINGTON BEACH CA 926495174, 202, HUNTINGTON BEACH, CA 92649-5174

August 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionBOULDER CO
Recording DateAug 2, 2018
Property Address3973 BOSQUE CT, BOULDER, CO 80301-1754
Document Number0003669341
Instrument DateJul 24, 2018
Instrument3669341
Transaction TypeTransfer
Record UpdatedAug 14, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address8174 ALFALFA CT NIWOT CO 805038519, NIWOT, CO 80503-8519

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of June 15, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$65,361 (+8.8%) Land $29,471 Building $35,890$961,200 (-) Land $433,400 Building $527,800
2025$6,022.00 (+2.22%)$60,076 (-12.23%) Land $27,088 Building $32,988$961,200 (-5.91%) Land $433,400 Building $527,800
2023$5,891.00 (+25.21%)$68,448 (+42.06%) Land $27,859 Building $40,589$1,021,600 (+47.35%) Land $415,800 Building $605,800
2022$4,705.00$48,184 Land $25,152 Building $23,032$693,300 Land $361,900 Building $331,400

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
Flood Insurance CostPremium on Record
median of 29 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies29 in force
Nearby Flood Claims5 (1995–2013)
Claims Outside the SFHA3 of 5
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 4 claims

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 64% of the US · lower than 81% of Colorado
Wildfire Likelihood0.05% annual chance
ExposureNone
beyond 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 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 615 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
LiveWireNet
Fixed Wireless		250 / 100
CenturyLink
DSL · Fiber in parts of the area		140 / 20

May also be available: AT&T, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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