845 8th St, Boulder, CO 80302 Property Records

Boulder County property record for 845 8th St, Boulder, CO 80302

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.25 ba · 2,305 sqft · built 1938
Lot Size	0.174 acres (7,584 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,100,000 (Dec 2018)
Tax Bill	$9,660 (2025)
Deeds & Mortgages	Oct 2020 Mortgage Sep 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1461-36-4-21-001`

Property Details

APN / Parcel Number

Primary APN	`1461-36-4-21-001`
Alternative APNs	`R0007844` `0007844`

Interior

Bedrooms	4 Beds
Full Baths	2.25 Baths
Half Baths	2 Half Baths
Total Rooms	5 Rooms
Stories	2 Stories
Building Area	2,305 sqft Living Area
Gross Area	2,528 sqft
1st Floor Area	952 sqft
Upper Floors Area	624 sqft
Basement Area	952 sqft
Finished Basement	729 sqft
Unfinished Basement	223 sqft
Interior Walls	Plaster

Exterior

Year Built	Built 1938
Effective Year Built	Effective 1975
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	7,584 sqft (0.174 acres)
Garage Type	Detached
Garage Area	520 sqft
Parking Spaces	2 Parking Spaces
Deck Area	448 sqft
Patio Area	574 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0007844
Street Address	845 8TH ST
City	BOULDER
State	CO
Zip	80302-7408
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOTS 1-2 BLK 5 CHAUTAUQUA HEIGHTS
Legal Range	71
Legal Township	1N
Legal Section	36
Legal Subdivision	CHAUTAUQUA HEIGHTS - BO
Legal Block	5
Legal Lot Number	1
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3028
Census Tract	12201

Owner

Source: Boulder County records, as of June 15, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	845 8TH ST, BOULDER, CO 80302-7408
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Oct 29, 2020	Deed of Trust, Mortgage · Conventional Mortgage FIRST NATIONAL BANK OF OMAHA
Sep 5, 2019	Deed of Trust, Mortgage · ARM FIRST NATIONAL BANK OF OMAHA
Dec 10, 2018	Warranty Deed, Transfer · ARM ZB NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 10, 2018 · Amount on Record
Deed Sale	Dec 10, 2018 · Amount on Record
Prior Sale	Jun 20, 2012 · Amount on Record
Deed Document Number	20183689276
Prior Transfer Date	Jun 7, 2010
Prior Transfer Doc	0003080911
Record Updated	Sep 20, 2026

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	845 8TH ST, BOULDER, CO 80302-7408
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	HERITAGE TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003828608
Date	Oct 29, 2020
Instrument	3828608

Lender

Name	FIRST NATIONAL BANK OF OMAHA
Type	Bank
Address	OMAHA, NE 68197

Agreement

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

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	845 8TH ST, BOULDER, CO 80302-7408
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	HERITAGE TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003734550
Date	Sep 5, 2019
Instrument	3734550

Lender

Name	FIRST NATIONAL BANK OF OMAHA
Type	Bank
Address	OMAHA, NE 68197

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.37%
Adjustable	Adjustable Rate Rider
Type Change Date	Oct 1, 2029
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.37%
Index	1-Year LIBOR
Max Rate	8.37%

December 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 10, 2018
Property Address	845 8TH ST, BOULDER, CO 80302-7408
Document Number	0003689276
Instrument Date	Dec 5, 2018
Instrument	3689276
Transaction Type	Transfer
Record Updated	Mar 31, 2022
Title Company	FIDELITY NATIONAL TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$110.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	845 8TH ST, BOULDER, CO 80302-7408

Mortgage

Document Number	0003689277
Date	Dec 10, 2018
Instrument	3689277

Lender

Name	ZB NA
Type	Bank

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	4.25%
Type Change Date	Jan 1, 2029
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	10.2%
Index	1-Year LIBOR
Max Rate	10.2%

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of June 15, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$110,228 (+8.8%) Land $99,205 Building $11,023	$1,621,000 (-) Land $1,458,900 Building $162,100
2025	$9,660.00 (+8.3%)	$101,312 (-5.3%) Land $91,181 Building $10,131	$1,621,000 (+1.52%) Land $1,458,900 Building $162,100
2023	$8,920.00 (+16.89%)	$106,986 (+30.19%) Land $96,287 Building $10,699	$1,596,800 (+35.05%) Land $1,437,120 Building $159,680
2022	$7,631.00	$82,177 Land $73,959 Building $8,218	$1,182,400 Land $1,064,160 Building $118,240

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
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 34 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	34 in force
Nearby Flood Claims	29 (1983–2025)
Claims Outside the SFHA	10 of 29
Most Recent Claim	Apr 2025 · other causes
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 19 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	High above 74% of the US · above 72% of Colorado
Wildfire Likelihood	0.3% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 550 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
CenturyLink Fiber · DSL in parts of the area	2,000 / 1,000
Xfinity Cable	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Magnolia Road Internet Cooperative, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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