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4604 Greenbriar Ct, Boulder, CO 80305 Property Records

Boulder County property record for 4604 Greenbriar Ct, Boulder, CO 80305

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.25 ba · 1,642 sqft · built 1975
Lot Size0.055 acres (2,385 sqft)
Owner2 Individual Names on Record
Last Sale$799,000 (Jun 2025)
Tax Bill$5,217 (2025)
Deeds & MortgagesJan 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN1577-17-1-01-076

Property Details

APN / Parcel Number

Primary APN1577-17-1-01-076
Alternative APNs
  • R0066374
  • 0066374

Interior

Bedrooms3 Beds
Full Baths2.25 Baths
Half Baths2 Half Baths
Total Rooms5 Rooms
Building Area1,642 sqft Living Area
Gross Area1,778 sqft
1st Floor Area576 sqft
Upper Floors Area626 sqft
Basement Area576 sqft
Finished Basement440 sqft
Unfinished Basement136 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1975
Effective Year BuiltEffective 1995
Architectural StyleTownhouse
Exterior MaterialWood Shingle
Construction TypeFrame
Roof MaterialAsphalt
Lot Area2,385 sqft (0.055 acres)
Garage TypeDetached
Garage Area220 sqft
Parking Spaces1 Parking Space
Deck Area70 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0066374
Street Address4604 GREENBRIAR CT
CityBOULDER
StateCO
Zip80305-7076
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionUNIT 76 SHANAHAN RIDGE 2
Legal Range70
Legal Township1S
Legal Section17
Legal SubdivisionSHANAHAN RIDGE 2 - BO
Legal Block3
Legal Lot Number76
Legal Unit76
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group3
Census Block3001
Census Tract12510

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address4604 GREENBRIAR CT, BOULDER, CO 80305-7076
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 2, 2025 · Amount on Record
Deed SaleJun 2, 2025 · Amount on Record
Prior SaleAug 28, 2015 · Amount on Record
Deed Document Number20254089625
Prior Transfer DateNov 27, 2013
Prior Transfer Doc0003355104
Record UpdatedOct 29, 2026

January 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address4604 GREENBRIAR CT, BOULDER, CO 80305-7076
Transaction TypeMortgage
Record UpdatedFeb 9, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003851229
DateJan 19, 2021
Instrument3851229
Lender
NameKEY BANK NA
TypeBank
AddressCLEVELAND, OH 44114
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJan 1, 2051

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$54,774 (+0.1%) Land $30,484 Building $24,290$875,500 (-) Land $518,300 Building $357,200
2025$5,217.00 (+0.69%)$54,719 (-14.08%) Land $32,394 Building $22,325$875,500 (-7.89%) Land $518,300 Building $357,200
2023$5,181.00 (+4.86%)$63,683 (+19.67%) Land $37,198 Building $26,485$950,500 (+24.13%) Land $555,200 Building $395,300
2022$4,941.00$53,217 Land $28,697 Building $24,520$765,700 Land $412,900 Building $352,800

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 17 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies17 in force
Nearby Flood Claims5 (1978–2013)
Claims Outside the SFHA4 of 5
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 3 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 RiskModerate
above 69% of the US · above 64% of Colorado
Wildfire Likelihood0.3% annual chance
ExposureIndirect
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 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 240 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
LiveWireNet
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: Verizon.

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