710 S 43rd St, Boulder, CO 80305 Property Records

Boulder County property record for 710 S 43rd St, Boulder, CO 80305 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1.5 Baths
Year Built	Built 1963
Square Footage	1,304 sqft Living Area
Lot Size	7,258 sqft (0.167 acres)
Occupancy	Owner Occupied
Last Sale	$305,000 (2001)
Tax Bill	$4,777.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`1577-08-1-04-013`
Alternative APNs	`R0012009` `0012009`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	5 Rooms
Building Area	1,304 sqft Living Area
Gross Area	2,620 sqft Gross Area
1st Floor	1,304 sqft 1st Floor
Basement Area	1,040 sqft Basement
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1963
Architectural Style	Ranch Style
Exterior Material	Brick Veneer Exterior
Construction Type	Masonry/Concrete Masonry Units (CMUs) Construction
Roof Material	Asphalt Roof
Lot Area	7,258 sqft (0.167 acres)
Parking Spaces	1 Parking Spaces
Garage Type	Attached Garage
Garage Area	276 sqft Garage
Porch	Porch
Porch Area	360 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	R0012009
Street Address	710 S 43RD ST
City	BOULDER
State	CO
Zip	80305-6014
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT 13 BLK 4 MARTIN ACRES 3
Legal Range	70
Legal Township	1S
Legal Section	05
Legal Subdivision	MARTIN ACRES 3 - BO
Legal Block	4
Legal Lot Number	13
Jurisdiction	BOULDER CO
Minor Civil Division	BOULDER
Census Blockgroup	3
Census Block	3002
Census Tract	12508

Owner

Source: Boulder County records · APN 1577-08-1-04-013

Assessment roll updated June 15, 2026 · Last verified June 2026

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

Owner of Record	Individual Owner on File
Mailing Address	710 S 43RD ST, BOULDER, CO 80305-6014
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Known Transactions	Last Sale Amount on Mar 15, 2001 Deed Sale Price on Mar 15, 2001 Prior Sale Amount on Feb 28, 1994
Deed Doc Number	20012127821
Last Transfer Date	Aug 19, 2002
Transfer Doc	0002334087
Record Refreshed	Sep 20, 2026

March 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	710 S 43RD ST, BOULDER, CO 80305-6014
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	STEWART TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003580031
Date	Mar 14, 2017
Instrument	3580031

Lender

Name	BROKER SOLUTIONS INC
Type	Funding / Finance Company
Address	TUSTIN, CA 92780

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 01, 2047

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 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

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$54,509 (+8.8%) Land $32,586 Building $21,923	$801,600 (-) Land $479,200 Building $322,400
2025	$4,777.00 (+2.84%)	$50,100 (-12.84%) Land $29,950 Building $20,150	$801,600 (-6.56%) Land $479,200 Building $322,400
2023	$4,645.00 (+12.52%)	$57,479 (+29.31%) Land $35,389 Building $22,090	$857,900 (+34.13%) Land $528,200 Building $329,700
2022	$4,128.00	$44,452 Land $26,347 Building $18,105	$639,600 Land $379,100 Building $260,500