25 S Quantum St, Denver, CO 80230 Property Records

Denver City property record for 25 S Quantum St, Denver, CO 80230

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 2,827 sqft · built 1999
Lot Size0.118 acres (5,125 sqft)
OwnerTrust Name on File
Last Sale$359,853 (Oct 1999)
Tax Bill$5,135 (2025)
Deeds & MortgagesFeb 2023 Line of Credit
Mar 2021 Mortgage
+ 3 more
APN06093-13-002-000

Property Details

APN / Parcel Number

Primary APN06093-13-002-000
Alternative APN
  • 162573287

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Plumbing Fixtures13 Plumbing Fixtures
Total Rooms9 Rooms
Stories2 Stories
Building Area2,827 sqft Living Area
1st Floor Area1,659 sqft
Basement Area891 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 1999
Architectural StyleBi-Level
Exterior MaterialCombination
Construction TypeFrame
Lot Area5,125 sqft (0.118 acres)
Garage TypeAttached
Garage Area452 sqft
PorchOpen Frame Porch
Porch Area40 sqft
Patio Area120 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
Heating FuelGas

Location & Zoning

Street Address25 S QUANTUM ST
CityDENVER
StateCO
Zip80230-6960
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-2-A
Legal DescriptionLOWRY FILING NO 1 B13 L2
Legal SubdivisionLOWRY FILING NO 1
Legal Block1
Legal Lot Number2
JurisdictionDENVER CO
Township / Civil DivisionDENVER
Census Block Group1
Census Block1012
Census Tract4407

Owner

25 S Quantum St is held in a trust since February 2018.

Source: Denver City records, as of May 29, 2026

Owner of RecordTrust Name on File
Mailing Address25 S QUANTUM ST, DENVER, CO 80230-6960
Owner TypeCompany
VestingTrust, Revocable Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Feb 15, 2023Deed of Trust, Mortgage · Line of Credit
BOKF NA
Mar 16, 2021Deed of Trust, Mortgage · Conventional Mortgage
BOKF NA
Nov 20, 2020Deed of Trust, Mortgage · Conventional Mortgage
BOKF NA
Feb 12, 2018Quit Claim Deed, Transfer
Quitclaim
Feb 12, 2018Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 21, 1999 · Amount on File
Deed SaleOct 21, 1999 · Amount on File
Deed Document Number1999183567
Last Transfer DateFeb 8, 2018
Transfer Doc0000016499
Record UpdatedOct 29, 2026

February 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDENVER CO
Property Address25 S QUANTUM ST, DENVER, CO 80230-6960
Transaction TypeMortgage
Record UpdatedFeb 27, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000013034
DateFeb 15, 2023
Instrument2023013034
Lender
NameBOKF NA
TypeBank
AddressDENVER, CO 80217
Agreement
TypeLine of Credit
AmountAmount on Record
Term300 Months
DueFeb 15, 2048
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDENVER CO
Property Address25 S QUANTUM ST, DENVER, CO 80230-6960
Transaction TypeMortgage
Record UpdatedMar 24, 2021
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address25 S QUANTUM ST, DENVER, CO 80230-6960

Mortgage

Document Number0000046848
DateMar 16, 2021
Instrument2021046848
Lender
NameBOKF NA
TypeBank
AddressTULSA, OK 74153
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term357 Months
DueDec 1, 2050

November 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDENVER CO
Property Address25 S QUANTUM ST, DENVER, CO 80230-6960
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address25 S QUANTUM ST, DENVER, CO 80230-6960

Mortgage

Document Number0000194745
DateNov 20, 2020
Instrument2020194745
Lender
NameBOKF NA
TypeBank
Address35688
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueDec 1, 2050

February 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDENVER CO
Recording DateFeb 12, 2018
Property Address25 S QUANTUM ST, DENVER, CO 80230-6960
Document Number0000016500
Instrument DateFeb 8, 2018
Instrument16500
Transaction TypeTransfer
Record UpdatedFeb 19, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address25 S QUANTUM ST DENVER CO 802306960, DENVER, CO 80230-6960

February 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDENVER CO
Recording DateFeb 12, 2018
Property Address25 S QUANTUM ST, DENVER, CO 80230-6960
Document Number0000016499
Instrument DateFeb 8, 2018
Instrument16499
Transaction TypeTransfer
Record UpdatedFeb 19, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address25 S QUANTUM ST DENVER CO 802306960, DENVER, CO 80230-6960

Tax Assessment & Valuation

The 2025 property tax bill for 25 S Quantum St was $5,135.

Source: Denver City assessment roll, as of May 29, 2026

Property Jurisdictions

TypeName
StateColorado
County / MunicipalityDenver City
Unified School DistrictDenver County School District 1 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,135.00$67,130 Land $15,190 Building $15,190$952,100 Land $215,400 Building $736,700
2023$4,851.00$62,610 (+20.73%) Land $10,750 Building $51,860$989,400 (+32.61%) Land $215,400 Building $774,000
2022$51,860 Land $11,650 Building $40,210$746,100 Land $167,600 Building $578,500
2021$3,980.00

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

FEMA has no flood map on file for 25 S Quantum St; 2 flood insurance policies are in force nearby.

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneNot on file
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies2 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

The area around 25 S Quantum St has no burnable land within ember reach, so its wildfire risk is not rated.

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 SystemDENVER WATER BOARD
serves 1,287,000 people · EPA ID CO0116001
Water SourceSurface water
Last State InspectionAug 2025
Lead4 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting33
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 551 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable · Fiber in parts of the area
2,000 / 250
Verizon
Fixed Wireless
1,000 / 75
CenturyLink
DSL · Fiber in parts of the area
140 / 20
AT&T
Fixed Wireless
100 / 20

May also be available: Aerux Broadband, Starry, T-Mobile, WiFiHood.

Nearby Properties on S Quantum St

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