1012 Katy Ln, Longmont, CO 80504 Property Records

Boulder County property record for 1012 Katy Ln, Longmont, CO 80504

Property Summary

Property TypeSingle Family Home
Details4 bd · 4 ba · 2,735 sqft · built 2001
Lot Size0.062 acres (2,695 sqft)
Owner2 Individual Names on Record
Last Sale$999,000 (Feb 2024)
Tax Bill$6,604 (2025)
Deeds & MortgagesFeb 2024 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN1315-15-3-38-007

Property Details

APN / Parcel Number

Primary APN1315-15-3-38-007
Alternative APNs
  • R0124437
  • 0124437

Interior

Bedrooms4 Beds
Full Baths4 Baths
Half Baths3 Half Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,735 sqft Living Area
Gross Area3,287 sqft
1st Floor Area850 sqft
Upper Floors Area1,035 sqft
Basement Area850 sqft
Finished Basement850 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2001
Effective Year BuiltEffective 2001
Architectural StyleA-Frame
Exterior MaterialCombination
Construction TypeFrame
Roof MaterialAsphalt
Lot Area2,695 sqft (0.062 acres)
Garage TypeAttached
Garage Area552 sqft
Parking Spaces2 Parking Spaces
PorchPorch
Porch Area207 sqft
Deck Area16 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0124437
Street Address1012 KATY LN
CityLONGMONT
StateCO
Zip80504-7326
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 7 WALLACE ADDITION 1ST FLG REPLAT A
Legal Range69
Legal Township2N
Legal Section15
Legal SubdivisionWALLACE ADDITION 1ST FLG RPLT A - LG
Legal Block5
Legal Lot Number7
JurisdictionBOULDER CO
Township / Civil DivisionLONGMONT
Census Block Group5
Census Block5012
Census Tract13211

Owner

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

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

Owner of Record2 Individual Names on Record
Mailing Address1012 KATY LN, LONGMONT, CO 80504-7326
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 27, 2024 · Amount on Record
Deed SaleFeb 27, 2024 · Amount on Record
Prior SaleJun 11, 2013 · Amount on Record
Deed Document Number20244037956
Record UpdatedOct 29, 2026

February 2024: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateFeb 27, 2024
Property Address1012 KATY LN, LONGMONT, CO 80504-7326
Document Number0004037956
Instrument DateFeb 21, 2024
Instrument4037956
Transaction TypeTransfer
Record UpdatedMar 25, 2024
Title CompanyLAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$99.90
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address1012 KATY LN, LONGMONT, CO 80504-7326

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address1012 KATY LN, LONGMONT, CO 80504-7326

Mortgage

Document Number0004037957
DateFeb 27, 2024
Instrument4037957
Lender
NameWESTERRA CU
TypeCredit Union
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMar 1, 2054
Interest
Rate TypeAdjustable Rate
Rate6.25%
AdjustableAdjustable Rate Rider
Type Change DateMar 1, 2029
Change Frequency6 Months
Min Rate At Change4.25%
Max Rate At Change8.25%
Max Rate11.2%

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityLongmont City
Unified School DistrictSt. Vrain Valley School District RE 1J (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$63,689 (+1.23%) Land $1,952 Building $61,737$1,006,600 (-) Land $98,700 Building $907,900
2025$6,604.00 (+9.9%)$62,913 (-6.63%) Land $6,169 Building $56,744$1,006,600 (+0.09%) Land $98,700 Building $907,900
2023$6,009.00 (+11.03%)$67,382 (+23.19%) Land $6,553 Building $60,829$1,005,700 (+27.79%) Land $97,800 Building $907,900
2022$5,412.00$54,697 Land $5,011 Building $49,686$787,000 Land $72,100 Building $714,900

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies3 in force

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 RiskNot rated
no burnable land 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 SystemCITY OF LONGMONT
serves 104,178 people · EPA ID CO0107485
Water SourceSurface water
Last State InspectionSep 2025
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 625 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
NextLight
Fiber
10,000 / 10,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
CenturyLink
DSL
140 / 20

May also be available: T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

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