318 E Swon Ave, Saint Louis, MO 63119 Property Records

St. Louis County property record for 318 E Swon Ave, Saint Louis, MO 63119

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.5 ba · 4,250 sqft · built 1851
Lot Size	0.494 acres (21,497 sqft)
Owner	2 Individual Names on File
Last Sale	$920,000 (Aug 2017)
Tax Bill	$18,036 (2025)
Deeds & Mortgages	Nov 2023 Sale Mar 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`23K-51-1390`

Property Details

APN / Parcel Number

Primary APN	`23K-51-1390`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	16 Plumbing Fixtures
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	4,250 sqft Living Area
Gross Area	5,499 sqft
1st Floor Area	1,122 sqft
Basement Area	1,249 sqft
Family Room	Family Room
Game Room	Game Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1851
Effective Year Built	Effective 2023
Architectural Style	Colonial
Construction Type	Frame
Foundation Type	Raised
Lot Area	21,497 sqft (0.494 acres)
Lot Dimensions	75 ft deep x 101 ft wide
Garage Type	Detached
Garage Area	576 sqft
Parking Spaces	3 Parking Spaces
Porch	Open Frame Porch
Porch Area	217 sqft
Patio Area	196 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	318 E SWON AVE
City	SAINT LOUIS
State	MO
Zip	63119-3112
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	64A3
Legal Description	RICHARDSON LOT PT 5 & S V PAPIN ADDITION TO WEBSTER LOT PTS 13 19 & 20 BDY ADJ (AKA RICHARDSON AND S V PAPINS) LOT 318
Legal Subdivision	RICHARDSON LOT PT 5 & S V PAPIN ADDITION
Legal Lot Number	318
Jurisdiction	ST LOUIS MO
Township / Civil Division	JEFFERSON
Census Block Group	1
Census Block	1012
Census Tract	219501

Owner

318 E Swon Ave is owned and occupied by two individuals who acquired it in March 2023.

Source: St. Louis County records, as of October 8, 2026

Owner of Record	2 Individual Names on File
Mailing Address	318 E SWON AVE, SAINT LOUIS, MO 63119-3112
Occupancy	Owner Occupied
Owner Type	Individual

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

Date	Document
Nov 21, 2023	Beneficiary Deed, Transfer
Mar 17, 2023	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 8, 2017 · Amount on File
Deed Sale	Aug 8, 2017 · Amount on File
Prior Sale	Aug 8, 2017 · Amount on File
Deed Document Number	2017296
Deed Book / Page	22642 / 299
Last Transfer Date	Mar 16, 2023
Transfer Doc	0000000159
Record Updated	Oct 29, 2026

November 2023: Beneficiary Deed, Transfer

Document Type	Beneficiary Deed
Jurisdiction	ST LOUIS MO
Recording Date	Nov 21, 2023
Property Address	318 E SWON AVE, SAINT LOUIS, MO 63119-3112
Document Number	2023112100299
Instrument Date	Nov 15, 2023
Instrument	2023112100299
Transaction Type	Transfer
Record Updated	Mar 27, 2024

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	318 E SWON AVE, WEBSTER GROVES, MO 63119-3112

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	318 E SWON AVE, WEBSTER GROVES, MO 63119-3112

March 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ST LOUIS MO
Recording Date	Mar 17, 2023
Property Address	318 E SWON AVE, SAINT LOUIS, MO 63119-3112
Document Number	2023031700159
Instrument Date	Mar 16, 2023
Instrument	2023031700159
Transaction Type	Transfer
Record Updated	Mar 27, 2024

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	154 SLOCUM AVE, WEBSTER GROVES, MO 63119-2254

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	318 E SWON AVE, WEBSTER GROVES, MO 63119-3112

Tax Assessment & Valuation

The 2025 property tax bill for 318 E Swon Ave was $18,036, up 32.7% from the year before.

Source: St. Louis County assessment roll, as of September 29, 2026

Property Jurisdictions

Type	Name
State	Missouri
County	St. Louis County
Municipality	Webster Groves City
Unified School District	Webster Groves School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$281,230 (-) Land $83,520 Building $197,710	$1,480,200 (-) Land $439,600 Building $1,040,600
2025	$18,036.00 (+32.66%)	$281,230 Land $83,520 Building $197,710	$1,480,200 Land $439,600 Building $1,040,600
2024	$13,596.00 (+10.82%)
2023	$12,268.00 (+9.2%)	$178,130 (+17.1%) Land $57,420 Building $120,710	$937,500 Land $302,200 Building $635,300
2022	$11,234.00	$152,120 Land $57,420 Building $94,700
2021			$800,600 Land $302,200 Building $498,400

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 318 E Swon Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective August 10, 2025

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 318 E Swon Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 98.2% of Missouri
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None 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 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 367 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL 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: ClearWave, Wisper ISP.

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