18873 Spring Valley Dr, Marthasville, MO 63357 Property Records

Warren County property record for 18873 Spring Valley Dr, Marthasville, MO 63357

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,912 sqft · built 2003
Lot Size	4.48 acres (195,584 sqft)
Owner	Individual Name on Record
Tax Bill	$2,434 (2025)
Deeds & Mortgages	Aug 2022 Mortgage Aug 2021 Refinance + 3 more
Flood Zone	Zone X (minimal risk)
APN	`12-18.0-0-00-003.002.000`

Property Details

APN / Parcel Number

Primary APN	`12-18.0-0-00-003.002.000`

Interior

Full Baths	2 Baths
Stories	1 Story
Building Area	1,912 sqft Living Area
Basement Area	1,912 sqft
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2003
Architectural Style	Log Home
Exterior Material	Logs
Construction Type	Log
Foundation Type	Concrete
Roof Type	Gable
Roof Material	Asphalt
Lot Area	195,584 sqft (4.48 acres)
Garage Type	Carport
Carport	Carport
Carport Area	352 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Open Porch
Porch Area	567 sqft
Deck Area	280 sqft
Shed	1 Shed

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Street Address	18873 SPRING VALLEY DR
City	MARTHASVILLE
State	MO
Zip	63357-2540
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SEC 18 TWP 45 NR1W PT LOT 2 NW1/4
Legal Lot Number	2
Jurisdiction	WARREN MO
Township / Civil Division	CHARRETTE
Census Block Group	3
Census Block	3027
Census Tract	820203

Owner

Source: Warren County records, as of February 6, 2026

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

Owner of Record	Individual Name on Record
Co-owner	Co-owner on Record
Mailing Address	18873 SPRING VALLEY DR, MARTHASVILLE, MO 63357-2540
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 11, 2022	Deed of Trust, Mortgage · Second Mortgage (Down Payment) FIRST COMMUNITY CREDIT UNION
Aug 20, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance ROCKET MORTGAGE
Sep 26, 2018	Deed of Trust, Mortgage NAVY FEDERAL CREDIT UNION
Aug 18, 2020	Warranty Deed, Transfer · Stand-Alone First Mortgage BANK OF WASHINGTON
Sep 26, 2018	Warranty Deed, Transfer NAVY FEDERAL CREDIT UNION

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 18, 2020
Deed Sale	Aug 18, 2020
Prior Sale	Sep 26, 2018
Deed Document Number	202005680
Record Updated	Jun 8, 2026

August 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WARREN MO
Property Address	18873 SPRING VALLEY DR, MARTHASVILLE, MO 63357-2540
Transaction Type	Mortgage
Record Updated	Jun 13, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0202205611
Date	Aug 11, 2022
Instrument	202205611

Lender

Name	FIRST COMMUNITY CREDIT UNION

Agreement

Type	Second Mortgage (Down Payment)
Amount	Amount Recorded
Term	181 Months
Due	Sep 1, 2037

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WARREN MO
Property Address	18873 SPRING VALLEY DR, MARTHASVILLE, MO 63357-2540
Transaction Type	Mortgage
Record Updated	Jun 13, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0202107230
Date	Aug 20, 2021
Instrument	202107230

Lender

Name	ROCKET MORTGAGE

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2051

September 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WARREN MO
Property Address	18873 SPRING VALLEY DR, MARTHASVILLE, MO 63357-2540
Transaction Type	Mortgage
Record Updated	Jun 13, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0201805716
Date	Sep 26, 2018
Instrument	201805716

Lender

Name	NAVY FEDERAL CREDIT UNION
Type	Credit Union

Agreement

Amount	Amount Recorded
Term	352 Months
Due	Jan 1, 2048

August 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WARREN MO
Recording Date	Aug 18, 2020
Property Address	18873 SPRING VALLEY DR, MARTHASVILLE, MO 63357-2540
Document Number	0202005680
Instrument Date	Aug 7, 2020
Instrument	202005680
Transaction Type	Transfer
Record Updated	Jun 13, 2023

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	18873 SPRING VALLEY DR, MARTHASVILLE, MO 63357-2540

Mortgage

Document Number	0202005681
Date	Aug 18, 2020
Instrument	202005681

Lender

Name	BANK OF WASHINGTON

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2050

September 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WARREN MO
Recording Date	Sep 26, 2018
Property Address	18873 SPRING VALLEY DR, MARTHASVILLE, MO 63357-2540
Document Number	201805715
Instrument Date	Sep 20, 2018
Instrument	201805715
Transaction Type	Transfer
Record Updated	Dec 7, 2021

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18873 SPRING VALLEY DR, MARTHASVILLE, MO 63357-2540

Mortgage

Document Number	201805716
Date	Sep 26, 2018
Instrument	201805716

Lender

Name	NAVY FEDERAL CREDIT UNION
Type	Credit Union

Agreement

Amount	Amount Recorded
Term	352 Months
Due	Jan 1, 2048

Tax Assessment & Valuation

Source: Warren County assessment roll, as of May 31, 2025

Property Jurisdictions

Type	Name
State	Missouri
County	Warren County
Unified School District	Washington School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,434.00	$41,146 (+14.95%) Land $4,731 Building $36,415	$216,560 (+14.95%) Land $24,900 Building $191,660
2024	$2,434.00 (+10.64%)	$35,795 (-) Land $4,186 Building $31,609
2023	$2,200.00 (+7.42%)	$35,795 (+8%) Land $4,186 Building $31,609	$188,395 (+8%) Land $22,032 Building $166,363
2022	$2,048.00	$33,144 Land $3,876 Building $29,268
2021			$174,440 Land $20,400 Building $154,040

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective November 4, 2009 · 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	6 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 Risk	Moderate above 42% of the US · above 45% of Missouri
Wildfire Likelihood	0.07% 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	ST CHARLES COUNTY PWSD 2 WARREN serves 1,192 people · EPA ID MO6024629
Water Source	Groundwater
Last State Inspection	Aug 2023
Lead	1 ppb (2021–2023) 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 15 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20
Brightspeed DSL	100 / 10

May also be available: AT&T, BlueBit Networks, Gateway Fiber, Wisper ISP.

Cell Coverage

5G and 4G LTE (outdoors only)

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