1249 Los Olas Blvd, Arnold, MO 63010 Property Records

Jefferson County property record for 1249 Los Olas Blvd, Arnold, MO 63010

Property Summary

Property Type	Single Family Home
Details	1 ba · 1,000 sqft · built 1964
Lot Size	0.142 acres (6,180 sqft)
Owner	2 Individual Names on File
Tax Bill	$1,175 (2024)
Deeds & Mortgages	Jun 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`018.033.03002181`

Property Details

APN / Parcel Number

Primary APN	`018.033.03002181`

Interior

Full Baths	1 Bath
Stories	1 Story
Building Area	1,000 sqft Living Area
Gross Area	1,275 sqft
1st Floor Area	1,000 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Construction Type	Frame
Lot Area	6,180 sqft (0.142 acres)
Lot Dimensions	100 ft deep x 57 ft wide
Garage Type	Attached
Garage Area	275 sqft
Porch	Open Frame Porch
Porch Area	108 sqft
Patio Area	312 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1249 LOS OLAS BLVD
City	ARNOLD
State	MO
Zip	63010-4050
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	BAYSHORE RESUB LOT 161A
Legal Range	6E
Legal Township	43N
Legal Section	33
Legal Subdivision	BAYSHORE
Legal Block	1
Legal Lot Number	161A
Jurisdiction	JEFFERSON MO
Township / Civil Division	ARNOLD
Census Block Group	1
Census Block	1013
Census Tract	700115

Owner

Source: Jefferson County records · APN 018.033.03002181

Assessment roll updated September 29, 2025 · Last verified April 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	1249 LOS OLAS BLVD, ARNOLD, MO 63010-4050
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 21, 2022
Deed Sale	Jun 21, 2022
Prior Sale	Sep 19, 2012 · Amount on Record
Deed Document Number	202220437
Prior Transfer Date	Nov 29, 2016
Prior Transfer Doc	2016R038806
Record Updated	Jun 08, 2026

June 2022: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	JEFFERSON MO
Recording Date	Jun 21, 2022
Property Address	1249 LOS OLAS BLVD, ARNOLD, MO 63010-4050
Document Number	0000020437
Map Reference	MB 31 PG 23
Instrument Date	Jun 15, 2022
Instrument	2022R-020437
Transaction Type	Transfer
Record Updated	Jul 04, 2022
Title Company	INVESTORS TITLE COMPANY

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	3519 BROOKSTONE SOUTH DR, 3519, SAINT LOUIS, MO 63129-2964

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1249 LOS OLAS BLVD, ARNOLD, MO 63010-4050

Mortgage

Document Number	0000020438
Date	Jun 21, 2022
Instrument	2022R-020438

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 01, 2052

Tax Assessment & Valuation

Source: Jefferson County records · Assessment roll updated September 29, 2025 · Last verified April 2026

Property Jurisdictions

Type	Name
State	Missouri
Municipality	Arnold City
County	Jefferson County
Unified School District	Fox C-6 School District (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
2025		$18,100 (+7.74%) Land $2,700 Building $15,400	$95,300 (-) Land $14,400 Building $80,900
2024	$1,175.00 (+0.6%)		$95,300 (+7.44%) Land $14,400 Building $80,900
2023	$1,168.00	$16,800 Land $2,700 Building $14,100	$88,700 Land $14,400 Building $74,300

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Jefferson County (29099C), as of October 2, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 290997001151, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	6 in force
Nearby Flood Claims	33 (1979–2015)
Most Recent Claim	Jul 2015 · Severe Storms, Tornadoes, Straight-line Winds, And Flooding
Claims by Event	Severe Storms & Flooding, Sep 1993 · 7 claims

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 84% of Missouri
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000

May also be available: Wisper ISP.

Based on FCC filings for 383 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system MO6024292, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	JEFFERSON COUNTY PWSD 1 serves 21,113 people
Water Source	Purchased surface water from MO AMERICAN ST LOUIS ST CHARLES COUNTIES
Last State Inspection	Oct 2023
Lead	7 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.