4735 Walnut St, #1, Boulder, CO 80301 Property Records

Boulder County property record for 4735 Walnut St, #1, Boulder, CO 80301

Property Summary

Property TypeCommercial Condominium
Details5,164 sqft · built 1983
Lot Size1.65 acres (72,186 sqft)
OwnerCompany Name on Record
Last Sale$1,370,500 (Nov 2020)
Tax Bill$31,882 (2025)
Deeds & MortgagesNov 2020 Sale & Line of Credit
Flood ZoneZone X (moderate risk)
APN1463-28-0-42-001

Property Details

APN / Parcel Number

Primary APN1463-28-0-42-001
Alternative APNs
  • R0508385
  • 0508385

Interior

Units64 Units
Stories1 Story
Building Area5,164 sqft Gross Area
1st Floor Area5,164 sqft

Exterior

Year BuiltBuilt 1983
Effective Year BuiltEffective 1983
Construction TypeConcrete Block
Lot Area72,186 sqft

Utilities, Heating & Cooling

Cooling SystemPackage A/C
Heating SystemHVAC

Location & Zoning

Account NumberR0508385
Street Address4735 WALNUT ST, 1
CityBOULDER
StateCO
Zip80301-2552
Property CategoryCommercial
Property TypeCommercial > Retail > Commercial Condominium
Legal DescriptionUNIT 1 4735 WALNUT INC CONDOMINIUMS 3RD AMENDMENT
Legal Range70
Legal Township1N
Legal Section28
Legal Subdivision4735 WALNUT INC 3RD AMENDMENT
Legal Block2
Legal Lot Number1
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2020
Census Tract12208

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 RecordCompany Name on Record
Mailing Address4695 FORDHARN CIR, BOULDER, CO 80301
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 30, 2020 · Amount on Record
Deed SaleNov 30, 2020 · Amount on Record
Prior SaleDec 8, 2015 · Amount on Record
Deed Document Number20203836918
Record UpdatedOct 29, 2026

November 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionBOULDER CO
Recording DateNov 30, 2020
Property Address4735 WALNUT ST # 1, 1, BOULDER, CO 80301-2552
Document Number0003836918
Instrument DateNov 16, 2020
Instrument3836918
Transaction TypeTransfer
Record UpdatedDec 29, 2020
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$137.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address4695 FORDHAM CIR BOULDER CO 803014129, BOULDER, CO 80301-4129

Mortgage

Document Number3836920
DateNov 30, 2020
Instrument3836920
Lender
NamePB&T BK
Address351 COFFMAN ST, PUEBLO, CO 81002
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

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$330,950 (-7.41%) Building $330,950$1,323,800 (-) Building $1,323,800
2025$31,882.00 (-3.09%)$357,426 (-6.61%) Building $357,426$1,323,800 (-3.49%) Building $1,323,800
2024$32,897.00 (+1.76%)
2023$32,327.00 (+6.99%)$382,704 (+17.62%) Building $382,704$1,371,700 (+22.25%) Building $1,371,700
2022$30,216.00$325,380 Building $325,380$1,122,000 Building $1,122,000

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
moderate risk
500-Year FloodplainYes
0.2% annual chance
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 36 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies36 in force
Nearby Flood Claims2 (2013)
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 2 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 RiskNot rated
no burnable land 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 73 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

May also be available: AT&T, CenturyLink, T-Mobile, Verizon.

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