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4184 19th St, Boulder, CO 80304 Property Records

Boulder County property record for 4184 19th St, Boulder, CO 80304

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 2,862 sqft · built 1988
Lot Size0.367 acres (15,973 sqft)
OwnerIndividual Name on Record
Last Sale$279,700 (Mar 1993)
Tax Bill$9,051 (2025)
Deeds & MortgagesDec 2020 Mortgage
Nov 2018 Transfer
Flood ZoneZone X (minimal risk)
APN1463-18-4-24-003

Property Details

APN / Parcel Number

Primary APN1463-18-4-24-003
Alternative APNs
  • R0105720
  • 0105720

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories1 Story
Building Area2,862 sqft Living Area
Gross Area3,662 sqft
1st Floor Area1,645 sqft
Basement Area1,617 sqft
Finished Basement1,217 sqft
Unfinished Basement400 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Architectural StyleRanch
Exterior MaterialWood Shingle
Construction TypeFrame
Lot Area15,973 sqft (0.367 acres)
Garage TypeAttached
Garage Area400 sqft
Parking Spaces2 Parking Spaces
Deck Area273 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0105720
Street Address4184 19TH ST
CityBOULDER
StateCO
Zip80304-0903
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 3 GRAFF SUB SPLIT FROM ID 33101
Legal Range70
Legal Township1N
Legal Section18
Legal SubdivisionGRAFF SUB - BO
Legal Block2
Legal Lot Number3
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2001
Census Tract12103

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 RecordIndividual Name on Record
Mailing Address4184 19TH ST, BOULDER, CO 80304-0903
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Dec 4, 2020Deed of Trust, Mortgage
ELEVATIONS CU
Nov 8, 2018Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 5, 1993 · Amount on Record
Deed SaleMar 5, 1993 · Amount on Record
Prior SaleNov 3, 1987 · Amount on Record
Deed Document Number19931271609
Last Transfer DateSep 5, 2006
Transfer Doc0002804034
Record UpdatedOct 29, 2026

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address4184 19TH ST, BOULDER, CO 80304-0903
Document Number0003840606
Instrument DateDec 4, 2020
Transaction TypeMortgage
Record UpdatedJan 20, 2021
Title CompanyHERITAGE TITLE COMPANY, HERITAGE TITLE CO.

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address4184 NIBLICK DR LONGMONT CO 80503, LONGMONT, CO 80503

Mortgage

Document Number0003840606
DateDec 10, 2020
Instrument3840606
Lender
NameELEVATIONS CU
AddressBOULDER, CO 80301
Agreement
AmountAmount Recorded
Term360 Months
DueDec 9, 2050

November 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionBOULDER CO
Recording DateNov 8, 2018
Property Address4184 19TH ST, BOULDER, CO 80304-0903
Document Number0003684984
Instrument DateOct 19, 2018
Instrument3684984
Transaction TypeTransfer
Record UpdatedNov 16, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4184 19TH ST BOULDER CO 803040903, BOULDER, CO 80304-0903

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$105,325 (+4.1%) Land $68,571 Building $36,754$1,618,900 (-) Land $1,078,400 Building $540,500
2025$9,051.00 (+1.61%)$101,181 (-10.89%) Land $67,400 Building $33,781$1,618,900 (-4.47%) Land $1,078,400 Building $540,500
2023$8,908.00 (+20.51%)$113,545 (+31.18%) Land $69,673 Building $43,872$1,694,700 (+36.08%) Land $1,039,900 Building $654,800
2022$7,392.00$86,556 Land $56,212 Building $30,344$1,245,400 Land $808,800 Building $436,600

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
Flood Insurance CostPremium on Record
median of 31 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies31 in force
Nearby Flood Claims26 (1995–2014)
Claims Outside the SFHA14 of 26
Most Recent ClaimMay 2014 · other causes
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 22 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 62% of the US · lower than 79% of Colorado
Wildfire Likelihood0.07% annual chance
ExposureDirect
burnable vegetation

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 384 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
AT&T
Fixed Wireless		100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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