2121 S Walnut St, Apt 30, Boulder, CO 80302 Property Records

Boulder County property record for 2121 S Walnut St, Apt 30, Boulder, CO 80302

Property Summary

Property Type	Vacant Land
Details	2 bd · 3.25 ba · 1,289 sqft · built 1978
Lot Size	0.146 acres (6,351 sqft)
Owner	Individual Name on File
Last Sale	$592,500 (Feb 2019)
Tax Bill	$5,005 (2025)
Deeds & Mortgages	Feb 2019 Sale Nov 2017 Sale
Flood Zone	Zone X (moderate risk)
APN	`1463-30-4-35-004`

Property Details

APN / Parcel Number

Primary APN	`1463-30-4-35-004`
Alternative APNs	`R0078147` `0078147`

Interior

Bedrooms	2 Beds
Full Baths	3.25 Baths
Half Baths	2 Half Baths
Total Rooms	4 Rooms
Units	3 Units
Building Area	1,289 sqft Gross Area
1st Floor Area	452 sqft
Upper Floors Area	421 sqft
Basement Area	112 sqft
Finished Basement	112 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1978
Architectural Style	Townhouse
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	6,351 sqft (0.146 acres)
Garage Type	Attached
Garage Area	304 sqft
Parking Spaces	1 Parking Space
Deck Area	123 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0078147
Street Address	2121 S WALNUT ST, 30
City	BOULDER
State	CO
Zip	80302-4522
Property Category	Vacant Land
Property Type	Vacant Land > Uncategorized
Legal Description	UNIT 30 CEDAR CREEK TOWNHOUSES PER 4TH SUPPLEMENTAL MAP
Legal Range	70
Legal Township	1N
Legal Section	30
Legal Subdivision	CEDAR CREEK TOWNHOUSES 4
Legal Block	2
Legal Lot Number	30
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2010
Census Tract	12205

Owner

2121 S Walnut St, Apt 30 is owned and occupied by an individual who bought it in February 2019.

Source: Boulder County records, as of September 18, 2026

Owner of Record	Individual Name on File
Mailing Address	2121 S WALNUT ST, 30, BOULDER, CO 80302-4522
Occupancy	Owner Occupied
Owner Type	Individual

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

Date	Document
Feb 8, 2019	Warranty Deed, Transfer STEWART TITLE
Nov 6, 2017	Warranty Deed, Transfer FIDELITY NATIONAL TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 8, 2019 · Amount on File
Deed Sale	Feb 8, 2019 · Amount on File
Prior Sale	Nov 6, 2017 · Amount on File
Deed Document Number	20193697436
Record Updated	Oct 29, 2026

February 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Feb 8, 2019
Property Address	2121 S WALNUT ST APT 30, 30, BOULDER, CO 80302-4522
Document Number	0003697436
Instrument Date	Jan 7, 2019
Instrument	3697436
Transaction Type	Transfer
Record Updated	Feb 18, 2019
Title Company	STEWART TITLE

Transaction

Amount	Amount on Record
Tax	$59.20
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2121 S WALNUT ST #30 BOULDER CO 803024522, 30, BOULDER, CO 80302-4522

November 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Nov 6, 2017
Property Address	2121 S WALNUT ST APT 30, 30, BOULDER, CO 80302-4522
Document Number	0003624145
Instrument Date	Nov 3, 2017
Instrument	3624145
Transaction Type	Transfer
Record Updated	Nov 17, 2017
Title Company	FIDELITY NATIONAL TITLE

Transaction

Amount	Amount on Record
Tax	$35.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	808 LEONARD AVE DEKALB IL 601154161, DEKALB, IL 60115-4161

Tax Assessment & Valuation

The 2025 property tax bill for 2121 S Walnut St, Apt 30 was $5,005.

Source: Boulder County assessment roll, as of September 18, 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		$52,360 (-0.27%) Building $52,360	$840,000 (-) Building $840,000
2025	$5,005.00	$52,500 Building $52,500	$840,000 Building $840,000
2023	$4,136.00 (+5.83%)	$51,580 (+22.55%) Building $51,580	$769,852 (+27.12%) Building $769,852
2022	$3,908.00	$42,089 Building $42,089	$605,600 Building $605,600

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

FEMA maps place 2121 S Walnut St, Apt 30 in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 31 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	64 units insured incl. 33 condo units
Nearby Flood Claims	6 (2013)
Claims Outside the SFHA	2 of 6
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 6 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

The area around 2121 S Walnut St, Apt 30 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 Risk	Not 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 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 663 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
Verizon Fixed Wireless	300 / 20
LiveWireNet Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

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