2190 Topaz Dr, Boulder, CO 80304 Property Records

Boulder County property record for 2190 Topaz Dr, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.75 ba · 2,010 sqft · built 1957
Lot Size	0.83 acres (36,160 sqft)
Owner	Individual Name on Record
Last Sale	$730,000 (Mar 2012)
Tax Bill	$13,216 (2025)
Deeds & Mortgages	May 2026 Sale Sep 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1463-18-4-05-005`

Property Details

APN / Parcel Number

Primary APN	`1463-18-4-05-005`
Alternative APNs	`R0033575` `0033575`

Interior

Bedrooms	2 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,010 sqft Living Area
Gross Area	2,621 sqft
1st Floor Area	2,010 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1995
Architectural Style	Ranch
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Roof Material	Asphalt
Lot Area	36,160 sqft (0.83 acres)
Garage Type	Attached
Garage Area	611 sqft
Parking Spaces	2 Parking Spaces
Patio Area	345 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0033575
Street Address	2190 TOPAZ DR
City	BOULDER
State	CO
Zip	80304-0925
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RR
Legal Description	LOT 5 BLK 4 GITHENS ACRES
Legal Range	70
Legal Township	1N
Legal Section	18
Legal Subdivision	GITHENS ACRES - BOV
Legal Block	4
Legal Lot Number	5
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2015
Census Tract	12103

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 Record	Individual Name on Record
Mailing Address	2190 TOPAZ DR, BOULDER, CO 80304-0925
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 7, 2026	Affidavit, Transfer
Sep 29, 2020	Deed of Trust, Mortgage · Conventional Mortgage SWBC MORTGAGE CORP
Feb 20, 2019	Quit Claim Deed, Transfer · Conventional Mortgage SWBC MORTGAGE CORP

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 13, 2012 · Amount on Record
Deed Sale	Mar 13, 2012 · Amount on Record
Prior Sale	Jun 21, 2010 · Amount on Record
Deed Document Number	20123209231
Last Transfer Date	Mar 4, 2025
Transfer Doc	0004078387
Record Updated	Oct 29, 2026

May 2026: Affidavit, Transfer

Document Type	Affidavit
Jurisdiction	BOULDER CO
Recording Date	May 7, 2026
Property Address	2190 TOPAZ DR, BOULDER, CO 80304-0925
Document Number	0004131101
Instrument Date	May 6, 2026
Instrument	20264131101
Transaction Type	Transfer
Record Updated	Aug 28, 2026

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	2190 TOPAZ DR, BOULDER, CO 80304-0925
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003819403
Date	Sep 29, 2020
Instrument	3819403

Lender

Name	SWBC MORTGAGE CORP
Type	Mortgage Company
Address	SAN ANTONIO, TX 78216

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

February 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Feb 20, 2019
Property Address	2190 TOPAZ DR, BOULDER, CO 80304-0925
Document Number	0003698610
Instrument Date	Feb 5, 2019
Instrument	3698610
Transaction Type	Transfer
Record Updated	Mar 31, 2022

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2190 TOPAZ DR, BOULDER, CO 80304-0925

Mortgage

Document Number	0003698611
Date	Feb 20, 2019
Instrument	3698611

Lender

Name	SWBC MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2049

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Unified School District	Boulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$139,312 (+5.21%) Land $105,577 Building $33,735	$2,118,700 (-) Land $1,622,600 Building $496,100
2025	$13,216.00 (+8.79%)	$132,419 (-3.78%) Land $101,413 Building $31,006	$2,118,700 (+3.15%) Land $1,622,600 Building $496,100
2023	$12,148.00 (+24.47%)	$137,618 (+37.17%) Land $104,835 Building $32,783	$2,054,000 (+42.29%) Land $1,564,700 Building $489,300
2022	$9,760.00	$100,324 Land $84,575 Building $15,749	$1,443,500 Land $1,216,900 Building $226,600

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 Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 31 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	31 in force
Nearby Flood Claims	26 (1995–2014)
Claims Outside the SFHA	14 of 26
Most Recent Claim	May 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 Risk	Moderate above 42% of the US · lower than 74% of Colorado
Wildfire Likelihood	0.09% annual chance
Exposure	None beyond 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 System	CITY OF BOULDER serves 166,080 people · EPA ID CO0107152
Water Source	Surface water
Last State Inspection	Sep 2024
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Haloacetic acids resolved · Jul 2017
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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

Provider	Max 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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