4350 Sage Ct, Boulder, CO 80301 Property Records

Boulder County property record for 4350 Sage Ct, Boulder, CO 80301

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 3,343 sqft · built 1988
Lot Size0.278 acres (12,124 sqft)
OwnerCompany Name on Record
Last Sale$265,600 (Aug 1988)
Tax Bill$7,929 (2025)
Flood ZoneZone X (minimal risk)
APN1463-13-2-13-006

Property Details

APN / Parcel Number

Primary APN1463-13-2-13-006
Alternative APNs
  • R0100130
  • 0100130

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area3,343 sqft Living Area
Gross Area5,621 sqft
1st Floor Area1,918 sqft
Upper Floors Area1,425 sqft
Basement Area1,456 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Exterior MaterialBrick Veneer
Construction TypeFrame
Lot Area12,124 sqft (0.278 acres)
Garage TypeAttached
Garage Area822 sqft
Parking Spaces3 Parking Spaces
PorchPorch
Porch Area50 sqft
Deck Area265 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0100130
Street Address4350 SAGE CT
CityBOULDER
StateCO
Zip80301-3965
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRR
Legal DescriptionLOT 96 SOUTH MEADOW GUN BARREL GREEN
Legal Range70
Legal Township1N
Legal Section13
Legal SubdivisionSOUTH MEADOW GUNBARREL GREEN - BOV
Legal Block2
Legal Lot Number96
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2009
Census Tract12708

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 Address4350 SAGE CT, BOULDER, CO 80301-3965
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 3, 1988 · Amount on Record
Deed SaleAug 3, 1988 · Amount on Record
Prior SaleFeb 18, 1988 · Amount on Record
Deed Document Number1988933749
Last Transfer DateNov 2, 1995
Transfer Doc0001586390
Record UpdatedSep 20, 2026

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$93,024 (+8.8%) Land $37,461 Building $55,563$1,368,000 (-) Land $550,900 Building $817,100
2025$7,929.00 (+8.66%)$85,500 (-5.73%) Land $34,431 Building $51,069$1,368,000 (+1.06%) Land $550,900 Building $817,100
2023$7,297.00 (+25.27%)$90,698 (+36.01%) Land $37,306 Building $53,392$1,353,700 (+41.08%) Land $556,800 Building $796,900
2022$5,825.00$66,685 Land $27,772 Building $38,913$959,500 Land $399,600 Building $559,900

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 Policies1 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 RiskLow
lower than 65% of the US · lower than 82% of Colorado
Wildfire Likelihood0.05% 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 118 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
AT&T
Fixed Wireless
100 / 20

May also be available: CenturyLink, LiveWireNet.

Nearby Properties on Sage Ct

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