1620 Oak Ave, Boulder, CO 80304 Property Records

Boulder County property record for 1620 Oak Ave, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.25 ba · 2,750 sqft · built 1988
Lot Size	0.164 acres (7,148 sqft)
Owner	Individual Name on Record
Last Sale	$545,000 (Aug 2004)
Tax Bill	$8,358 (2025)
Deeds & Mortgages	Sep 2025 Reverse Mortgage Apr 2023 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`1463-18-3-40-001`

Property Details

APN / Parcel Number

Primary APN	`1463-18-3-40-001`
Alternative APNs	`R0080294` `0080294`

Interior

Bedrooms	5 Beds
Full Baths	3.25 Baths
Half Baths	2 Half Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,750 sqft Living Area
Gross Area	3,258 sqft
1st Floor Area	1,056 sqft
Upper Floors Area	797 sqft
Basement Area	921 sqft
Finished Basement	897 sqft
Unfinished Basement	24 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1988
Exterior Material	Brick Veneer
Construction Type	Frame
Roof Material	Other
Lot Area	7,148 sqft (0.164 acres)
Garage Type	Attached
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	135 sqft
Deck Area	142 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0080294
Street Address	1620 OAK AVE
City	BOULDER
State	CO
Zip	80304-1257
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 1 ROBINS NEST
Legal Range	70
Legal Township	1N
Legal Section	18
Legal Subdivision	ROBINS NEST - BO
Legal Block	3
Legal Lot Number	1
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3005
Census Tract	12105

Owner

Source: Boulder County records, as of October 19, 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	1620 OAK AVE, BOULDER, CO 80304-1257
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 22, 2025	Deed of Trust, Mortgage · Reverse Mortgage FINANCE OF AMERICA REVERSE LLC
Apr 17, 2023	Deed of Trust, Mortgage · Line of Credit FIRSTBANK
Dec 9, 2020	Quit Claim Deed, Transfer NOT AVAILABLE
Mar 27, 2020	Deed of Trust, Mortgage · Line of Credit ELEVATIONS CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 3, 2004 · Amount on Record
Deed Sale	Aug 3, 2004 · Amount on Record
Prior Sale	Sep 29, 1988 · Amount on Record
Deed Document Number	20042614172
Last Transfer Date	Jan 24, 2014
Transfer Doc	0003364205
Record Updated	Oct 29, 2026

September 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1620 OAK AVE, BOULDER, CO 80304-1257
Transaction Type	Mortgage
Record Updated	Oct 13, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1620 OAK AVE, BOULDER, CO 80304-1257

Mortgage

Document Number	0004102915
Date	Sep 22, 2025
Instrument	4102915

Lender

Name	FINANCE OF AMERICA REVERSE LLC
Type	Reverse Mortgage Lender
Address	TULSA, OK 74133

Agreement

Type	Reverse Mortgage
Amount	Amount Recorded
Term	1011 Months
Due	Dec 24, 2109

April 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1620 OAK AVE, BOULDER, CO 80304-1257
Transaction Type	Mortgage
Record Updated	Apr 25, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1520 OAK AVE, BOULDER, CO 80304-1254

Mortgage

Document Number	0004003914
Date	Apr 17, 2023
Instrument	4003914

Lender

Name	FIRSTBANK
Type	Bank
Address	DENVER, CO 80215

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	120 Months
Due	Apr 4, 2033

Interest

Rate Type	Adjustable Rate
Rate	8%
Change Frequency	Monthly

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 9, 2020
Property Address	1620 OAK AVE, BOULDER, CO 80304-1257
Document Number	0003840299
Instrument Date	Dec 7, 2020
Instrument	3840299
Transaction Type	Transfer
Record Updated	Jan 18, 2021
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1620 OAK AVE BOULDER CO 803041257, BOULDER, CO 80304-1257

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1620 OAK AVE, BOULDER, CO 80304-1257
Document Number	0003775308
Instrument Date	Mar 27, 2020
Transaction Type	Mortgage
Record Updated	Jun 8, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1620 OAK AVE BOULDER CO 803041257, BOULDER, CO 80304-1257

Mortgage

Document Number	0003775308
Date	Apr 1, 2020
Instrument	3775308

Lender

Name	ELEVATIONS CU
Address	BOULDER, CO 80301

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	240 Months
Due	Mar 31, 2040

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

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		$90,610 (+3.37%) Land $44,295 Building $46,315	$1,402,500 (-) Land $721,400 Building $681,100
2025	$8,358.00 (+0.2%)	$87,657 (-11.1%) Land $45,088 Building $42,569	$1,402,500 (-4.7%) Land $721,400 Building $681,100
2024	$8,341.00 (+1.77%)
2023	$8,196.00 (+17.35%)	$98,597 (+31.09%) Land $46,605 Building $51,992	$1,471,600 (+35.98%) Land $695,600 Building $776,000
2022	$6,984.00	$75,213 Land $37,600 Building $37,613	$1,082,200 Land $541,000 Building $541,200

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 32 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	32 in force
Nearby Flood Claims	26 (2005–2015)
Claims Outside the SFHA	10 of 26
Most Recent Claim	May 2015 · Severe Storms, Tornadoes, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 23 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	Low lower than 80% of the US · lower than 91% of Colorado
Wildfire Likelihood	0.03% 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 482 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
CenturyLink Fiber · DSL in parts of the area	8,000 / 8,000
Ayva Networks Fixed Wireless	2,500 / 2,500
Xfinity Cable	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100

May also be available: T-Mobile, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Oak Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures