6447 Heintz Rd, Saint Louis, MO 63129 Property Records

St. Louis County property record for 6447 Heintz Rd, Saint Louis, MO 63129

Property Summary

Property Type	Single Family Home
Details	4 bd · 5 ba · 3,589 sqft · built 1971
Lot Size	7.54 acres (328,442 sqft)
Owner	2 Individual Names on Record
Last Sale	$238,000 (Dec 1995)
Tax Bill	$8,563 (2024)
Deeds & Mortgages	Mar 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`33J-2-3-001-1`

Property Details

APN / Parcel Number

Primary APN	`33J-2-3-001-1`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Half Baths	2 Half Baths
Plumbing Fixtures	15 Plumbing Fixtures
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,589 sqft Living Area
1st Floor Area	1,009 sqft
Basement Area	1,282 sqft
Unfinished Basement	1,282 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1971
Architectural Style	Conventional
Exterior Material	Aluminum/Vinyl
Foundation Type	Raised
Lot Area	328,442 sqft (7.54 acres)
Lot Depth	1,136 ft Depth
Terrain	Above Road/Slope
Garage Area	552 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Pool Area	800 sqft
Porch	Porch
Porch Area	255 sqft
Patio Area	140 sqft
Balcony	Balcony
Balcony Area	80 sqft
Shed	1 Shed
Shed Area	150 sqft
Poultry House	24 sqft
Pole Barn	1,440 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air
Heating Fuel	Gas
Sewer	Septic
Water Source	Commercial

Location & Zoning

Street Address	6447 HEINTZ RD
City	SAINT LOUIS
State	MO
Zip	63129-3938
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NU
Legal Description	& SEC 23-43-6
Legal Range	06
Legal Township	43
Legal Section	22
Legal Subdivision	SURVEY 0000 SEC 22 TWN 43 RANG
Jurisdiction	ST LOUIS MO
Township / Civil Division	OAKVILLE
Census Block Group	1
Census Block	1001
Census Tract	220451

Owner

Source: St. Louis County records, as of February 5, 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 Record
Mailing Address	6447 HEINTZ RD, SAINT LOUIS, MO 63129-3938
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 1, 1995 · Amount on Record
Deed Sale	Dec 1, 1995 · Amount on Record
Record Updated	Jun 8, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ST LOUIS MO
Property Address	6447 HEINTZ RD, SAINT LOUIS, MO 63129-3938
Transaction Type	Mortgage
Record Updated	Mar 27, 2024
Title Company	ORNTIC ST LOUIS

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6447 HEINTZ RD, SAINT LOUIS, MO 63129-3938

Mortgage

Document Number	0246821630
Date	Mar 1, 2021
Book Page	24682/1630
Instrument	2021030100280

Lender

Name	GERSHMAN INVESTMENT CORP
Type	Mortgage Company
Address	CHESTERFIELD, MO 63017

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 1, 2051

Tax Assessment & Valuation

Source: St. Louis County assessment roll, as of May 31, 2025

Property Jurisdictions

Type	Name
State	Missouri
County	St. Louis County
Unified School District	Mehlville R-IX School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$128,030 (-7.16%) Land $57,440 Building $70,590	$673,800 (-7.16%) Land $302,300 Building $371,500
2024	$8,563.00 (-5.94%)
2023	$9,104.00 (+53.42%)	$137,900 (+52.12%) Land $38,300 Building $99,600	$725,800 (+52.13%) Land $201,600 Building $524,200
2022	$5,934.00	$90,650 Land $38,300 Building $52,350
2021			$477,100 Land $201,600 Building $275,500

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 August 10, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (2024)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jul 2024 · rainfall accumulation

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 Risk	Low lower than 94% of the US · lower than 92% of Missouri
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation

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 System	MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people · EPA ID MO6010716
Water Source	Surface water
Last State Inspection	Feb 2024
Lead	Under 1 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, 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 273 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Wisper ISP.

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