4591 Sunnyside Pl, #D, Boulder, CO 80301 Property Records

Boulder County property record for 4591 Sunnyside Pl, #D, Boulder, CO 80301

Property Summary

Property Type	Condominium
Details	3 bd · 1.75 ba · 1,199 sqft · built 2010
Lot Size	0.21 acres (9,137 sqft)
Owner	Individual Name on Record
Last Sale	$232,850 (May 2026)
Tax Bill	$1,325 (2025)
Deeds & Mortgages	May 2026 Sale & Mortgage Jan 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1463-17-4-35-004`

Property Details

APN / Parcel Number

Primary APN	`1463-17-4-35-004`
Alternative APN	`R0600017`

Interior

Bedrooms	3 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Building Area	1,199 sqft Living Area
Gross Area	1,619 sqft
1st Floor Area	601 sqft
Upper Floors Area	598 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2010
Effective Year Built	Effective 2010
Architectural Style	Townhouse
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	9,137 sqft (0.21 acres)
Garage Type	Attached
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	18 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0600017
Street Address	4591 SUNNYSIDE PL, D
City	BOULDER
State	CO
Zip	80301-1755
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	UNIT D NORTHFIELD VILLAGE HABITAT CONDOS PHASE 1
Legal Range	70
Legal Township	1N
Legal Section	17
Legal Subdivision	NORTHFIELD VILLAGE HABITAT CONDOS PHASE
Legal Phase	1
Legal Block	3
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3002
Census Tract	12701

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	4591 SUNNYSIDE PL, D, BOULDER, CO 80301-1755
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 11, 2026	Special Warranty Deed, Transfer · Conventional Mortgage ELEVATIONS CREDIT UNION
Jan 24, 2020	Grant Deed, Transfer · Conventional with PMI ELEVATIONS CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 11, 2026 · Amount on Record
Deed Sale	May 11, 2026 · Amount on Record
Prior Sale	Jan 24, 2020 · Amount on Record
Deed Document Number	20264131215
Record Updated	Oct 29, 2026

May 2026: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	May 11, 2026
Property Address	4591 SUNNYSIDE PL, D, BOULDER, CO 80301-1755
Document Number	0004131215
Instrument Date	May 8, 2026
Instrument	2026.4131215
Transaction Type	Transfer
Record Updated	May 21, 2026
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE COMPAN

Transaction

Amount	Amount Recorded
Tax	$2,352.29
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4591 SUNNYSIDE PL, BOULDER, CO 80301-1755

Mortgage

Document Number	0004131216,
Date	May 11, 2026
Instrument	2026..4131216

Lender

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	6.38%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

Mortgage

Document Number	0004131217,
Date	May 11, 2026
Instrument	2026.4131217

Lender

Name	ELEVATIONS CREDIT UNION

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	30 Months
Due	Jun 1, 2056

Interest

Rate	6.38%
Max Rate	-1%

January 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	BOULDER CO
Recording Date	Jan 24, 2020
Property Address	4591 SUNNYSIDE PL # D, D, BOULDER, CO 80301-1755
Document Number	0003762478
Instrument Date	Jan 20, 2020
Instrument	3762478
Transaction Type	Transfer
Record Updated	Feb 12, 2020
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$20.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	4591 SUNNYSIDE PL #D BOULDER CO 803011755, D, BOULDER, CO 80301-1755

Mortgage

Document Number	3762480
Date	Jan 24, 2020
Instrument	3762480

Lender

Name	ELEVATIONS CU
Address	BOULDER, CO 80301

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Jan 23, 2050

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		$13,616 (-2.08%) Building $13,616	$222,481 (-) Building $222,481
2025	$1,325.00 (+46.73%)	$13,905 (-0.47%) Building $13,905	$222,481 (+6.7%) Building $222,481
2024	$903.00 (+1.69%)
2023	$888.00 (-31.38%)	$13,970 (+0.19%) Building $13,970	$208,509 (+3.93%) Building $208,509
2022	$1,294.00	$13,943 Building $13,943	$200,617 Building $200,617

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 29 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	29 in force
Nearby Flood Claims	5 (1995–2013)
Claims Outside the SFHA	3 of 5
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 4 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 53% of the US · lower than 62% of Colorado
Wildfire Likelihood	0.2% 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 190 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	140 / 20

May also be available: AT&T, T-Mobile, Verizon.

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