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2705 Elm Ave, Boulder, CO 80305 Property Records

Boulder County property record for 2705 Elm Ave, Boulder, CO 80305

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 748 sqft · built 1952
Lot Size0.152 acres (6,627 sqft)
Owner2 Individual Names on File
Last Sale$110,500 (Jun 1993)
Tax Bill$3,912 (2025)
Deeds & MortgagesSep 2021 Transfer
Flood ZoneZone X (minimal risk)
APN1577-05-2-02-013

Property Details

APN / Parcel Number

Primary APN1577-05-2-02-013
Alternative APNs
  • R0004868
  • 0004868

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area748 sqft Living Area
Gross Area968 sqft
1st Floor Area748 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1952
Effective Year BuiltEffective 1957
Architectural StyleRanch
Exterior MaterialWood Shingle
Construction TypeFrame
Roof MaterialAsphalt
Lot Area6,627 sqft (0.152 acres)
Garage TypeAttached
Garage Area220 sqft
Parking Spaces1 Parking Space
PorchPorch
Porch Area296 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0004868
Street Address2705 ELM AVE
CityBOULDER
StateCO
Zip80305-3331
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 13 BLK 4 HIGHLAND PARK
Legal Range70
Legal Township1S
Legal Section05
Legal SubdivisionHIGHLAND PARK - BO
Legal Block4
Legal Lot Number13
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2002
Census Tract12507

Owner

2705 Elm Ave is owned by two individuals who acquired it in September 2021.

Source: Boulder County records, as of September 18, 2026

Owner of Record2 Individual Names on File
Mailing Address423 3RD ST, JUNEAU, AK 99801-1206
Owner TypeIndividual
VestingJoint Tenants

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 30, 1993 · Amount on File
Deed SaleJun 30, 1993 · Amount on File
Prior SaleAug 19, 1991 · Amount on File
Deed Document Number19931309456
Last Transfer DateSep 9, 2021
Transfer Doc0003916129
Record UpdatedOct 29, 2026

September 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionBOULDER CO
Recording DateSep 23, 2021
Property Address2705 ELM AVE, BOULDER, CO 80305-3331
Document Number0003916129
Instrument DateSep 9, 2021
Instrument3916129
Transaction TypeTransfer
Record UpdatedOct 13, 2021

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address423 3RD ST, JUNEAU, AL

Tax Assessment & Valuation

The 2025 property tax bill for 2705 Elm Ave was $3,912.

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityBoulder City
Unified School DistrictBoulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$39,352 (-2.08%) Land $25,800 Building $13,552$643,000 (-) Land $443,700 Building $199,300
2025$3,912.00$40,187 Land $27,731 Building $12,456$643,000 Land $443,700 Building $199,300
2023$3,746.00 (+6.75%)$46,196 (+24.89%) Land $32,622 Building $13,574$689,500 (+29.56%) Land $486,900 Building $202,600
2022$3,509.00$36,988 Land $24,707 Building $12,281$532,200 Land $355,500 Building $176,700

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

FEMA maps place 2705 Elm Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies9 in force
Nearby Flood Claims1 (2013)
Claims Outside the SFHA1 of 1
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides

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

Wildfire risk around 2705 Elm Ave is low, with a 0.03% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 64% of the US · lower than 81% of Colorado
Wildfire Likelihood0.03% annual chance
ExposureNone
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 SystemCITY OF BOULDER
serves 166,080 people · EPA ID CO0107152
Water SourceSurface water
Last State InspectionSep 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityHaloacetic acids
resolved · Jul 2017
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 294 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ayva Networks
Fixed Wireless		2,500 / 2,500
CenturyLink
Fiber		2,000 / 1,000
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
LiveWireNet
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

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