1. Home
  2. Colorado
  3. Boulder County
  4. Boulder
  5. 18th St

4641 18th St, #C5, Boulder, CO 80304 Property Records

Boulder County property record for 4641 18th St, #C5, Boulder, CO 80304 · Last verified June 2026

Property Summary

Property TypeCondominium
Details2 bd · 2 ba · 1,256 sqft · built 1999
Lot Size0.001 acres (25 sqft)
Owner2 Individual Names on File
Last Sale$204,390 (Jun 2022)
Tax Bill$1,052 (2025)
Deeds & MortgagesJun 2022 Sale & Mortgage
Jun 2022 Sale
+ 1 more
Flood ZoneZone X (minimal risk)
APN1463-07-0-13-005

Property Details

APN / Parcel Number

Primary APN1463-07-0-13-005
Alternative APNs
  • R0143161
  • 0143161

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,256 sqft Living Area
1st Floor Area628 sqft
Basement Area628 sqft
Finished Basement628 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 1999
Architectural StyleCondo/Apartment
Exterior MaterialWood Shingle
Construction TypeFrame
Lot Area25 sqft (0.001 acres)
PorchPorch
Porch Area66 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0143161
Street Address4641 18TH ST, C5
CityBOULDER
StateCO
Zip80304-4356
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionIMPS ONLY UNIT C5 BUENA VISTA CONDOS 2ND PHASE & UND 1.92% INT IN GCE SEE ID 143163 FOR LAND
Legal Range70
Legal Township1N
Legal Section07
Legal SubdivisionBUENA VISTA CONDOS 2ND PHASE - BO
Legal Block1
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group1
Census Block1014
Census Tract12105

Owner

Source: Boulder County records · APN 1463-07-0-13-005

Assessment roll updated June 15, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address4641 18TH ST, C5, BOULDER, CO 80304-4356
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jun 29, 2022Special Warranty Deed, Transfer · Conventional Mortgage
ELEVATIONS CU
Jun 29, 2022Lease, Transfer
Jun 14, 2018Warranty Deed, Transfer
LAND TITLE GUARANTEE CO

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 29, 2022 · Amount on Record
Deed SaleJun 29, 2022 · Amount on Record
Prior SaleJun 14, 2018 · Amount on Record
Deed Document Number20223969643
Record UpdatedSep 20, 2026

June 2022: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionBOULDER CO
Recording DateJun 29, 2022
Property Address4641 18TH ST # C5, C5, BOULDER, CO 80304-4356
Document Number0003969643
Map ReferenceDOC 1967681
Instrument DateJun 24, 2022
Instrument3969643
Transaction TypeTransfer
Record UpdatedJul 20, 2022
Title CompanyGUARDIAN TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$20.44
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4641 18TH ST # C5, C5, BOULDER, CO 80304-4356

Mortgage

Document Number0003969644
DateJun 29, 2022
Instrument3969644
Lender
NameELEVATIONS CU
TypeCredit Union
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2052

Mortgage

Document Number0003969646
DateJun 29, 2022
Instrument3969646
Lender
NameTHISTLE COMMUNITES
TypeNon-Lending Institution
AddressBOULDER, CO 80301
Agreement
TypeStand-Alone First Mortgage

June 2022: Lease, Transfer

Document TypeLease
JurisdictionBOULDER CO
Recording DateJun 29, 2022
Property Address4641 18TH ST # C5, C5, BOULDER, CO 80304-4356
Document Number0003969647
Map ReferenceDOC 1963101
Instrument DateJun 24, 2022
Instrument3969647
Transaction TypeTransfer
Record UpdatedJul 20, 2022

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name
Address4641 18TH ST # STC5, 4641, BOULDER, CO 80304-4356

Transferred To (Grantee/Buyer)

NameVerified Name
Address6000 SPINE RD STE 101, 101, BOULDER, CO 80301-3368

June 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateJun 14, 2018
Property Address4641 18TH ST # C5, C5, BOULDER, CO 80304-4356
Document Number0003660643
Map ReferenceDOC1967680
Instrument DateJun 12, 2018
Instrument3660643
Transaction TypeTransfer
Record UpdatedApr 15, 2022
Title CompanyLAND TITLE GUARANTEE CO

Transaction

AmountAmount Recorded
Tax$17.53
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
Address4641 18TH ST # C5, C5, BOULDER, CO 80304-4356

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2026$12,009 (+8.81%) Building $12,009$176,599 (-) Building $176,599
2025$1,052.00 (+17.02%)$11,037 (-21.75%) Building $11,037$176,599 (-16.11%) Building $176,599
2023$899.00 (-8.82%)$14,105 (+32.83%) Building $14,105$210,522 (+37.78%) Building $210,522
2022$986.00$10,619 Building $10,619$152,792 Building $152,792

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130121051, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 6 individual NFIP policies nearby
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies6 in force
4 of 6 on primary residences
Nearby Flood Claims1 (1982)
Claims Outside the SFHA1 of 1
Most Recent ClaimJul 1982, tidal / storm surge

Wildfire

Wildfire RiskModerate
above 62% of the US · above 49% of Colorado
Wildfire LikelihoodAbout 1 in 490 per year
ExposureIndirect
within ember reach

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.

Nearby Properties on 18th St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures