707 Mapleton Ave, Boulder, CO 80304 Property Records

Boulder County property record for 707 Mapleton Ave, Boulder, CO 80304 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	2 Beds
Bathrooms	1.5 Baths
Architecture Style	Ranch
Year Built	Built 1975
Square Footage	1,894 sqft Living Area
Lot Size	6,434 sqft (0.148 acres)
Tax Bill	$9,262.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`1461-25-4-03-012`
Alternative APNs	`R0005222` `0005222`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	7 Rooms
Building Area	1,894 sqft Living Area
Gross Area	2,076 sqft Gross Area
1st Floor	1,038 sqft 1st Floor
Basement Area	1,038 sqft Basement
Finished Basement	856 sqft Finished
Unfinished Basement	182 sqft Unfinished
Stories	1 Stories
Interior Structure	Plaster Interior Structure

Exterior

Year Built	Built 1921
Effective Year Built	Effective 1975
Architectural Style	Ranch Style
Exterior Material	Combination Exterior
Construction Type	Masonry/Concrete Masonry Units (CMUs) Construction
Lot Area	6,434 sqft (0.148 acres)
Porch	Porch
Porch Area	153 sqft Porch

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	R0005222
Street Address	707 MAPLETON AVE
City	BOULDER
State	CO
Zip	80304-3991
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT 39 & W 1/2 LOT 40 BLK 3 MAPLETON
Legal Range	71
Legal Township	1N
Legal Section	25
Legal Subdivision	MAPLETON - BO
Legal Block	3
Legal Lot Number	39
Jurisdiction	BOULDER CO
Minor Civil Division	BOULDER
Census Blockgroup	4
Census Block	4007
Census Tract	12101

Owner

Source: Boulder County records · APN 1461-25-4-03-012

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	2 Individuals Owners
Mailing Address	5401 EIELSON ST, A, ANCHORAGE, AK 99518-1070
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Known Transactions	Jul 03, 1989 Jun 25, 1985
Deed Doc Number	1989990746
Last Transfer Date	Jan 25, 2024
Transfer Doc	0004035085
Record Refreshed	Sep 20, 2026

January 2024: Beneficiary Deed, Transfer

Document Type	Beneficiary Deed
Jurisdiction	BOULDER CO
Recording Date	Jan 29, 2024
Property Address	707 MAPLETON AVE, BOULDER, CO 80304-3991
Document Number	0004035085
Map Reference	MB 2 PG 71
Instrument Date	Jan 25, 2024
Instrument	4035085
Transaction Type	Transfer
Record Updated	Feb 13, 2024

Transaction

Tax	$0.00
Amount Accuracy	Zero or No Consideration Stated
Additional	Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5401 EIELSON ST # A, A, ANCHORAGE, AK 99518-1070

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 and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$112,486 (+8.8%) Land $101,237 Building $11,249	$1,654,200 (-) Land $1,488,780 Building $165,420
2025	$9,262.00 (+5.65%)	$103,388 (-7.62%) Land $93,049 Building $10,339	$1,654,200 (-0.96%) Land $1,488,780 Building $165,420
2023	$8,767.00 (+7.9%)	$111,910 (+18.49%) Land $100,719 Building $11,191	$1,670,300 (+22.91%) Land $1,503,270 Building $167,030
2022	$8,125.00	$94,450 Land $76,276 Building $18,174	$1,359,000 Land $1,097,500 Building $261,500