For sale

Price cut: $25K (8/24)

$850,000

6479 Rosemont Ln, Mason, OH 45040

4beds

3,494sqft

$5,974/mo

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Single Family Residence

Built in 2003

0.38 Acres Lot

$826,600 Zestimate^®

$243/sqft

$52/mo HOA

What's special

This beautifully updated home in sought-after Deerfield Township and Mason Schools is ready for the discerning buyer. Offering over 4,000 finished square feet (3,400 SF above grade plus a finished lower level), this 4-bedroom, 4.5-bath residence blends timeless design with modern upgrades. The home has been thoughtfully enhanced with hardwood flooring, remodeled bathrooms, a renovated kitchen featuring quartz countertops, stainless steel appliances, and upgraded lighting throughout. The finished lower level adds exceptional living and entertaining space, complete with a kitchenette and seating area and full bath. Outdoor enjoyment awaits with a fenced backyard and patio with a Struxure motorized pergola with sun screen, creating the perfect setting for relaxation or gatherings. Major improvements including Pella windows and sliding door, a two-stage HVAC system, tankless water heater, water softener, reverse osmosis system, and EV outlet, providing efficiency, and peace of mind.

35 days
1,515
72

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 5
Full bathrooms: 4
1/2 bathrooms: 1
Main level bathrooms: 1

Primary bedroom

Level: Second
Dimensions: 19 x 14

Bedroom

Level: Second
Dimensions: 11 x 10

Bedroom

Level: Second
Dimensions: 12 x 13

Bedroom

Level: Second
Dimensions: 12 x 13

Breakfast room nook

Level: Main
Dimensions: 17 x 11

Dining room

Level: Main
Dimensions: 10 x 16

Entry foyer

Level: Main
Dimensions: 10 x 10

Great room

Level: Main
Dimensions: 20 x 15

Kitchen

Level: Main
Dimensions: 17 x 18

Laundry

Level: Main
Dimensions: 14 x 6

Living room

Level: Main
Dimensions: 11 x 10

Office

Level: Main
Dimensions: 13 x 10

Recreation

Level: Main
Dimensions: 37 x 36

Heating

Forced Air, Natural Gas

Cooling

Central Air

Appliances

Included: Cooktop, Dryer, Dishwasher, Disposal, Microwave, Refrigerator, Washer

Features

Cathedral Ceiling(s), Vaulted Ceiling(s)
Windows: Double Hung, Double Pane Windows
Basement: Full,Finished
Number of fireplaces: 1
Fireplace features: One, Gas

Interior area

Total structure area: 3,494
Total interior livable area: 3,494 sqft

Video & virtual tour

Property

Parking

Total spaces: 3
Parking features: Attached, Garage
Attached garage spaces: 3

Features

Levels: Two
Stories: 2
Patio & porch: Patio
Exterior features: Patio

Lot

Size: 0.38 Acres
Dimensions: .3815

Details

Parcel number: 1506163019
Zoning: Residential
Zoning description: Residential

Construction

Type & style

Home type: SingleFamily
Property subtype: Single Family Residence

Materials

Brick, Vinyl Siding

Condition

Year built: 2003

Community & HOA

Community

Subdivision: Rosemont 3

HOA

Has HOA: Yes
HOA fee: $625 annually
HOA name: Cedar Management Group
HOA phone: 937-262-7645

Location

Region: Mason

Financial & listing details

Price per square foot: $243/sqft
Tax assessed value: $500,730
Annual tax amount: $7,412
Date on market: 8/4/2026

Estimated market value

$826,600

$785,000 - $868,000

$4,232/mo

Price history

Date	Event	Price
8/24/2026	Price change	$850,000-2.9%$243/sqft
Source: Cincy MLS #1889293 Report a problem
8/7/2026	Listed for sale	$875,000+125.2%$250/sqft
Source: Cincy MLS #1889293 Report a problem
4/30/2018	Sold	$388,500-2.9%$111/sqft
Source: Cincy MLS #1568764 Report a problem
3/12/2018	Pending sale	$400,000$114/sqft
Source: Sibcy Cline Realtors #1568764 Report a problem
3/1/2018	Listed for sale	$400,000+228.6%$114/sqft
Source: Sibcy Cline Realtors #1568764 Report a problem
8/30/2002	Sold	$121,740$35/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$7,412 -0.6%	$175,260
2024	$7,455 +2.3%	$175,260 +24.1%
2023	$7,286 +1.8%	$141,180 +0%
2022	$7,160 +5.2%	$141,172
2021	$6,808 -4%	$141,172 +13%
2020	$7,094 +8%	$124,932
2019	$6,571 -1.2%	$124,932 0%
2018	$6,652 +1.8%	$124,933 +10.4%
2017	$6,534 -2.7%	$113,187
2016	$6,716 +0.6%	$113,187
2015	$6,678 +1.6%	$113,187 +10%
2014	$6,572 -0.2%	$102,900 -16.4%
2013	$6,586 +2.6%	$123,080
2012	$6,421 +6.1%	$123,080 +8.6%
2011	$6,052 +2.8%	$113,380
2010	$5,886 +0.8%	$113,380
2009	$5,837 -1.9%	$113,380
2008	$5,950	$113,380
2007	--	$113,380 +10.4%
2006	--	$102,660 +4.5%
2005	--	$98,220
2004	--	$98,220