20 Benthaven Pl, Boulder, CO 80305 Property Records

Boulder County property record for 20 Benthaven Pl, Boulder, CO 80305

Property Summary

Property Type	Single Family Home
Details	3 bd · 3.25 ba · 1,612 sqft · built 1976
Lot Size	0.047 acres (2,038 sqft)
Owner	Individual Name on Record
Last Sale	$699,000 (Apr 2019)
Tax Bill	$5,416 (2025)
Deeds & Mortgages	Oct 2022 Mortgage Apr 2020 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`1577-07-4-08-020`

Property Details

APN / Parcel Number

Primary APN	`1577-07-4-08-020`
Alternative APNs	`R0014710` `0014710`

Interior

Bedrooms	3 Beds
Full Baths	3.25 Baths
Half Baths	2 Half Baths
Total Rooms	6 Rooms
Building Area	1,612 sqft Living Area
1st Floor Area	806 sqft
Upper Floors Area	806 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1990
Architectural Style	Townhouse
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	2,038 sqft (0.047 acres)
Garage Type	Detached
Garage Area	456 sqft
Parking Spaces	2 Parking Spaces
Patio Area	98 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0014710
Street Address	20 BENTHAVEN PL
City	BOULDER
State	CO
Zip	80305-6210
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 20 BLK 1 BLDG AREA 3 DEVILS THUMB 3 AMENDED PLAT
Legal Range	70
Legal Township	1S
Legal Section	07
Legal Subdivision	DEVILS THUMB 3 - BO
Legal Block	1
Legal Lot Number	20
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2003
Census Tract	12510

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	20 BENTHAVEN PL, BOULDER, CO 80305-6210
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 3, 2022	Intrafamily Transfer, Transfer · Conventional Mortgage ELEVATIONS CU
Apr 17, 2020	Deed of Trust, Mortgage · Conventional Mortgage ELEVATIONS CU
Mar 6, 2020	Warranty Deed, Transfer HERITAGE TITLE COMPANY, HERITAGE TITLE CO.
Apr 2, 2019	Warranty Deed, Transfer · Conventional with PMI ELEVATIONS CU
May 14, 2018	Warranty Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 2, 2019 · Amount on Record
Deed Sale	Apr 2, 2019 · Amount on Record
Prior Sale	May 14, 2018 · Amount on Record
Deed Document Number	20193705263
Last Transfer Date	Sep 23, 2022
Transfer Doc	0003983601
Record Updated	Oct 29, 2026

October 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Oct 3, 2022
Property Address	20 BENTHAVEN PL, BOULDER, CO 80305-6210
Document Number	0003983601
Instrument Date	Sep 23, 2022
Instrument	3983601
Transaction Type	Transfer
Record Updated	Oct 10, 2022
Title Company	HERITAGE TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Severalty
Address	20 BENTHAVEN PL, BOULDER, CO 80305-6210

Mortgage

Document Number	0003983602
Date	Oct 3, 2022
Instrument	3983602

Lender

Name	ELEVATIONS CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Oct 1, 2052

Interest

Rate Type	Fixed Rate
Rate	5.12%
Adjustable	Adjustable Rate Rider
Type Change Date	Oct 1, 2029
Change Frequency	5 Years
Min Rate At Change	2.75%
Max Rate At Change	10.1%
Index	Other
Max Rate	10.1%

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	20 BENTHAVEN PL, BOULDER, CO 80305-6210
Document Number	0003779115
Instrument Date	Apr 17, 2020
Transaction Type	Mortgage
Record Updated	Jun 8, 2020
Title Company	HERITAGE TITLE COMPANY, HERITAGE TITLE CO.

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	20 BENTHAVEN PL BOULDER CO 803056210, BOULDER, CO 80305-6210

Mortgage

Document Number	0003779115
Date	Apr 23, 2020
Instrument	3779115

Lender

Name	ELEVATIONS CU
Address	BOULDER, CO 80301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 22, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.87%

March 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Mar 6, 2020
Property Address	20 BENTHAVEN PL, BOULDER, CO 80305-6210
Document Number	0003770486
Instrument Date	Feb 29, 2020
Instrument	3770486
Transaction Type	Transfer
Record Updated	Mar 23, 2020
Title Company	HERITAGE TITLE COMPANY, HERITAGE TITLE CO.

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	20 BENTHAVEN PL BOULDER CO 803056210, BOULDER, CO 80305-6210

April 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Apr 2, 2019
Property Address	20 BENTHAVEN PL, BOULDER, CO 80305-6210
Document Number	0003705263
Instrument Date	Mar 29, 2019
Instrument	3705263
Transaction Type	Transfer
Record Updated	Apr 9, 2019
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$69.90
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	20 BENTHAVEN PL BOULDER CO 803056210, BOULDER, CO 80305-6210

Mortgage

Document Number	3705264
Date	Apr 2, 2019
Instrument	3705264

Lender

Name	ELEVATIONS CU
Address	BROOMFIELD, CO 80021

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Apr 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.75%

May 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	May 14, 2018
Property Address	20 BENTHAVEN PL, BOULDER, CO 80305-6210
Document Number	0003655374
Instrument Date	May 10, 2018
Instrument	3655374
Transaction Type	Transfer
Record Updated	Mar 31, 2022
Title Company	COLORADO ESCROW & TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$62.40
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	20 BENTHAVEN PL, BOULDER, CO 80305-6210

Mortgage

Document Number	0003655375
Date	May 14, 2018
Instrument	3655375

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2048

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		$57,045 (+0.42%) Land $27,819 Building $29,226	$908,900 (-) Land $479,100 Building $429,800
2025	$5,416.00 (+7.08%)	$56,807 (-8.75%) Land $29,944 Building $26,863	$908,900 (-2.18%) Land $479,100 Building $429,800
2023	$5,058.00 (+5.73%)	$62,256 (+20.84%) Land $34,384 Building $27,872	$929,200 (+25.35%) Land $513,200 Building $416,000
2022	$4,784.00	$51,520 Land $26,521 Building $24,999	$741,300 Land $381,600 Building $359,700

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
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	7 in force
Nearby Flood Claims	1 (1997)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Aug 1997 · rainfall accumulation

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 71% of the US · above 67% of Colorado
Wildfire Likelihood	0.3% annual chance
Exposure	Indirect 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 458 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

May also be available: Verizon.

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