4643 S Ulster St, Denver, CO 80237 Property Records

Denver City property record for 4643 S Ulster St, Denver, CO 80237 · Last verified June 2026

Property Highlights

Property TypeCommercial > Office > Commercial Office
Year BuiltBuilt 1985
Square Footage359,561 sqft Gross Area
Lot Size2.27 acres
Garage39,542 sqft
Last Sale$71,250,000 (2019)
Tax Bill$906,378.00 (2025)

Property Details

APN / Parcel Number

Primary APN07093-00-068-000
Alternative APN
  • 162103361

Interior

Units2 Units
Building Area359,561 sqft Gross Area
1st Floor22,491 sqft 1st Floor
Basement Area24,587 sqft Basement
Finished Basement24,587 sqft Finished
Stories15 Stories
ElevatorElevator

Exterior

Year BuiltBuilt 1985
Effective Year BuiltEffective 1985
Exterior MaterialCombination Exterior
Construction TypeSteel Frame Construction
Fire Resistance ClassBuildings having fireproofed structural steel frames carrying all wall, floor and roof loads. Wall, floor and roof structures are built of non-combustible materials.
Lot Area99,129 sqft
Garage Area39,542 sqft Garage
SprinklersInstalled Lawn/Plantings Watering System Sprinklers
Deck AreaDeck Area
Patio Area1,215 sqft Patio

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemHot Water Heating

Location & Zoning

Street Address4643 S ULSTER ST, 1210
CityDENVER
StateCO
Zip80237-4307
Property UsageCommercial Property Usage
TypeCommercial > Office > Commercial Office
Legal DescriptionT5 R67 S9 SW/4 DIF RCP #00350558 RCD 7-8-85
Legal Block1
JurisdictionDENVER CO
Minor Civil DivisionDENVER
Census Blockgroup1
Census Block1016
Census Tract6804

Owner

Source: Denver City records · APN 07093-00-068-000

Assessment roll updated May 29, 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 RecordIndividual Owner on File
Mailing Address5601 GRANITE PKWY, 1200, PLANO, TX 75024-6746
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

DateDocument
May 24, 2021Bargain and Sale Deed, Transfer
Sep 13, 2019Grant Deed, Transfer
FNTG-NCS COLORADO

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Sep 13, 2019
  • Deed Sale Price on Sep 13, 2019
  • Prior Sale Amount on Sep 18, 2008
Deed Doc Number2019124337
Record RefreshedSep 20, 2026

May 2021: Bargain and Sale Deed, Transfer

Document TypeBargain and Sale Deed
JurisdictionMONTROSE CO
Recording DateMay 24, 2021
Property Address4643 S ULSTER ST, DENVER, CO 80237-2853
Document Number936366
Instrument DateMay 24, 2021
Instrument936366
Transaction TypeTransfer
Record UpdatedJun 09, 2021

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4643 S ULSTER ST STE 1210, 1210, DENVER, CO 80237-4307

September 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionDENVER CO
Recording DateSep 13, 2019
Property Address4643 S ULSTER ST, DENVER, CO 80237-2853
Document Number0000124337
Instrument DateSep 12, 2019
Instrument124337
Transaction TypeTransfer
Record UpdatedSep 26, 2019
Title CompanyFNTG-NCS COLORADO

Transaction

AmountAmount Recorded
Tax$7,125.00
Additional
  • Arms Length Transaction
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLimited Partnership
Address5601 GRANITE PKWY #1200 PLANO TX 750246746, 1200, PLANO, TX 75024-6746

Tax Assessment & Valuation

Source: Denver City records · Assessment roll updated May 29, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateColorado
County / MunicipalityDenver City
Unified School DistrictDenver County School District 1 (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
2025$906,378.00 (-40.64%)$10,141,980 (-42.6%) Land $1,605,880 Building $1,605,880$37,562,900 (-40.72%) Land $5,947,700 Building $31,615,200
2023$1,526,890.00 (+9.12%)$17,669,070 (+6.22%) Land $1,651,040 Building $16,018,030$63,360,000 (+10.46%) Land $5,947,700 Building $57,412,300
2022$16,634,080 Land $1,724,830 Building $14,909,250$57,358,900 Land $5,947,700 Building $51,411,200
2021$1,399,225.00

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