811 Martin Rd is a 3,723 square foot house on a 0.28 acre lot with 6 bedrooms and 2.5 bathrooms. - it last sold on March 30, 2017 for $322,500. Based on Redfin's Havre de Grace data, we estimate the home's value is $540,029.
Single-familyProperty Type
2002Year Built
0.28 acresLot Size
$145Est. Price/Sq.Ft.
2 garage spacesParking
Source:Public Records
$551,898
Updated Dec 19, 2025
Based on recent home sales selected by the homeowner.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Feb 9, 2018 • Final
Electrical (residential) - alteration
Install rooftop solar panels on a residential building.
Electrical
Solar
Oct 14, 2017 • Final
Building (residential) hdg - alteration
Install rooftop solar panels on a residential building.
Electrical
Solar
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 2 Story Frame
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Average
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Property Information
Subdivision Name: KNOB HILL MARTIN ROAD/SUPERIOR
Living Sq. Ft: 2,936
Building Sq. Ft: 3,356
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: LOT 12 12036 SF 811 MARTIN ROAD KNOB HILL PT 103/33
Parking & Garage Information
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 420
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,036
Legal Lot Number: 12
Municipality Name: HAVRE DE GRACE
Acres: 0.2763
Zoning Code: R1
State Use Description: RESIDENTIAL
Utility Information
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 06
Public facts
Beds: 6
Baths: 2.5
Sq. Ft.: 3,723
Stories: 2.0
Parking Spaces: 4
Basement: Yes
Accessible: No
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 2002
Year Renovated: 2023
County: Harford County
APN: 06 060536
HOA Dues: —
Garage: Yes
Features: Views
Home facts updated by owner on Jan 15, 2025
Around this home
Schools
Meadowvale Elementary School
Public PreK-5 • Assigned • 0.3mi
6/10
Havre De Grace Middle School
Public 6-8 • Assigned • 1.2mi
5/10
Havre De Grace High School
Public 9-12 • Assigned • 1.2mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
7/10 Heat Factor
7 days above 105° expected this year, 15 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Havre de Grace, MD • 21078
Average low and high temperatures (°F)
36
22
40
27
58
38
66
47
72
55
83
65
87
71
80
62
77
60
68
47
57
40
42
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.2 hours in
June and 4.5 hours in December, placing it below the
U.S. average for solar exposure.
9.2 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$512,000 – $620,000
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