5848 Irwin Simpson Rd, Mason, OH 45040 Property Records

Warren County property record for 5848 Irwin Simpson Rd, Mason, OH 45040

Property Summary

Property Type	Single Family Home
Details	4 bd · 5 ba · 5,524 sqft · built 2017
Lot Size	3 acres (130,680 sqft)
Owner	2 Individual Names on Record
Last Sale	$270,000 (Aug 2015)
Tax Bill	$20,114 (2025)
Deeds & Mortgages	Jul 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`16-33-300-009-0`

Property Details

APN / Parcel Number

Primary APN	`16-33-300-009-0`
Alternative APNs	`1633300009` `800856`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	18 Plumbing Fixtures
Stories	1 Story
Building Area	5,524 sqft Living Area
1st Floor Area	5,524 sqft
Fireplaces	2 Fireplaces
Fireplace	Fireplace

Exterior

Year Built	Built 2017
Exterior Material	Brick/Stone
Construction Type	Brick
Foundation Type	Concrete
Lot Area	130,680 sqft (3 acres)
Garage Area	1,460 sqft
Parking Spaces	5 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	786 sqft
Deck Area	176 sqft
Patio Area	399 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air
Heating Fuel	Gas

Location & Zoning

Account Number	800856
Old Parcel Number	1633300009
Street Address	5848 IRWIN SIMPSON RD
City	MASON
State	OH
Zip	45040-9739
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	2 -4-33 3.0000 AC.
Legal Range	02
Legal Township	04
Legal Section	33
Legal Block	300
Jurisdiction	WARREN OH
Township / Civil Division	DEERFIELD
Census Block Group	1
Census Block	1034
Census Tract	32009

Owner

Source: Warren County records, as of February 20, 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	5848 IRWIN SIMPSON RD, MASON, OH 45040-9739
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 10, 2015 · Amount on Record
Deed Sale	Aug 10, 2015 · Amount on Record
Deed Document Number	0000023677
Record Updated	Jun 8, 2026

July 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WARREN OH
Property Address	5848 IRWIN SIMPSON RD, MASON, OH 45040-9739
Document Number	0000022651
Instrument Date	Jul 26, 2017
Transaction Type	Mortgage
Record Updated	Nov 1, 2017

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	5848 IRWIN SIMPSON RD MASON OH 450409739, MASON, OH 45040-9739

Mortgage

Document Number	0000022651
Date	Jul 26, 2017
Instrument	22651

Lender

Name	WATCH HILL BK
Address	CINCINNATI, OH 45230-1621

Agreement

Amount	Amount Recorded
Term	120 Months
Due	Jul 25, 2027

Tax Assessment & Valuation

Source: Warren County assessment roll, as of August 1, 2025

Property Jurisdictions

Type	Name
State	Ohio
County	Warren County
County Subdivision	Deerfield Township
Unified School District	Mason City School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$20,114.00 (-2.8%)	$475,003 (+18.58%) Land $91,700 Building $383,303	$1,357,150 (+18.58%) Land $262,000 Building $1,095,150
2023	$20,693.00 (-0.45%)	$400,582 (-) Land $60,270 Building $340,312
2022	$20,786.00	$400,582 Land $60,270 Building $340,312	$1,144,520 (-) Land $172,200 Building $972,320
2021			$1,144,520 Land $172,200 Building $972,320

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 June 25, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
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	Low lower than 93% of the US · lower than 68% of Ohio
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 57 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
altafiber Network Solutions Fiber	3,000 / 3,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20