511 Jefferson St, Quincy, IL 62301 Property Records

Adams County property record for 511 Jefferson St, Quincy, IL 62301

Property Summary

Property Type	Single Family Home
Lot Size	0.174 acres (1,617 sqft)
Owner	Individual Name on File
Last Sale	$41,000 (Feb 2021)
Tax Bill	$1,123 (2024)
Deeds & Mortgages	Apr 2021 Mortgage Feb 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`232100700000`

Property Details

APN / Parcel Number

Primary APN	`232100700000`

Exterior

Lot Area	1,617 sqft (0.174 acres)
Lot Dimensions	33 ft deep x 49 ft wide

Location & Zoning

Street Address	511 JEFFERSON ST
City	QUINCY
State	IL
Zip	62301-4833
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 13 BLK 94 WOODS SURVEY S 33FT OF E 9FT LOT 12 & S 33 FT LOT 13
Legal Range	9W
Legal Township	2S
Legal Section	2
Legal Subdivision	JOHN WOODS ADD
Legal Block	94
Legal Lot Number	13,12
Jurisdiction	ADAMS IL
Township / Civil Division	QUINCY
Census Block Group	1
Census Block	1021
Census Tract	800

Owner

511 Jefferson St is owned by an individual who acquired it in May 2025.

Source: Adams County records, as of August 4, 2026

Owner of Record	Individual Name on File
Mailing Address	429 S 7TH ST, QUINCY, IL 62301-4103
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
Apr 19, 2021	Deed of Trust, Mortgage · Conventional Mortgage UNITED COMMUNITY BANK
Feb 24, 2021	Corporation Deed, Transfer TITLE CTRS, TITLE CENTER

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 24, 2021 · Amount on File
Deed Sale	Feb 24, 2021 · Amount on File
Deed Document Number	20211766
Last Transfer Date	May 8, 2025
Transfer Doc	2025R02781
Record Updated	Sep 20, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS IL
Property Address	511 JEFFERSON ST, QUINCY, IL 62301-4833
Transaction Type	Mortgage
Record Updated	Jun 9, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	2021R03789
Date	Apr 19, 2021
Instrument	2021R-03789

Lender

Name	UNITED COMMUNITY BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Interest

Rate Type	Fixed Rate

February 2021: Corporation Deed, Transfer

Document Type	Corporation Deed
Jurisdiction	ADAMS IL
Recording Date	Feb 24, 2021
Property Address	511 JEFFERSON ST, QUINCY, IL 62301-4833
Document Number	2021R01766
Instrument Date	Feb 18, 2021
Instrument	2021R-01766
Transaction Type	Transfer
Record Updated	Jun 9, 2022
Title Company	TITLE CTRS, TITLE CENTER

Transaction

Amount	Amount on Record
Tax	$61.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	508 MADISON ST, QUINCY, IL 62301-5320

Tax Assessment & Valuation

Source: Adams County assessment roll, as of May 4, 2026

Property Jurisdictions

Type	Name
State	Illinois
County	Adams County
County Subdivision	Quincy Township
Municipality	Quincy City
Unified School District	Quincy School District 172 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$17,070 (+6.02%) Land $840 Building $16,230	$51,210 (+6.02%) Land $2,520 Building $48,690
2024	$1,123.00	$16,100 Land $790 Building $15,310	$48,300 Land $2,370 Building $45,930
2022		$13,940 Land $680 Building $13,260	$41,820 Land $2,040 Building $39,780
2021	$941.00

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 511 Jefferson St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1979.

Source: FEMA National Flood Hazard Layer, effective July 23, 2018 · 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 Claims	1 (1979)
Most Recent Claim	May 1979 · 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

Wildfire risk around 511 Jefferson St 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 94% of Illinois
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	QUINCY serves 42,000 people · EPA ID IL0010650
Water Source	Surface water
Last State Inspection	Aug 2025
Lead	Under 1 ppb (2026–2028) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 559 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	1,200 / 35
Adams Telsystems Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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