OFF MARKET

Off market apr 2018 for $645K

$911,552

Est. refi paymentEst. refi $3,773/mo

•

4 ba

•

5,027

sq ft

421 Ronsdale Rd, Sykesville, MD 21784

About this home

Stunning Brick Front Colonial! Two-Story Foyer, HW Flrs, Soaring Ceilings & Light Filled Interiors! Dining Rm & Living Rm w/ Strong Molding. Great Rm w/ Lofty Windows & FP! Eat-in Kit w/ Island, Brkfst Rm & Granite. Master w/ Walk-In Closets & FB w/ Soaking Tub. LL w/ Rec Rm w/ Kitchen, Bar, FB & Bedrm. Outdoor Oasis Features; Deck, Hot Tub, Pergola, Patio, Solar, Private Corner Lot in a Park-Like Setting!

Single-familyProperty Type

1999Year Built

0.52 acresLot Size

$181Est. Price/Sq.Ft.

3 spacesParking

Listed by Karla Pinato • Northrop Realty

•410-531-0321 (broker)

Bought with Jim Schaecher • Keller Williams Flagship

•410-729-7700 (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #1000219774

Redfin Estimate

$911,552

$267K since sold in April 2018$2,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.1% higher than the average sale price ($820K) of 6 comparable homes.

SOLD JUL 1, 2026
$831,000
A
5 beds3.5 baths4,501 sq ft
5650 Compton Ln, Eldersburg, MD 21784
SOLD BY REDFIN AUG 31, 2026
$890,000
B
6 beds4.5 baths5,622 sq ft
755 Rustling Leaf Ct, Eldersburg, MD 21784
SOLD MAY 29, 2026
$810,000
C
4 beds3.5 baths3,912 sq ft
5808 Caves Ct, Eldersburg, MD 21784
SOLD JUL 20, 2026
$750,000
D
4 beds3.5 baths3,188 sq ft
5766 Oyster Bay Dr, Eldersburg, MD 21784
SOLD MAY 28, 2026
$775,000
E
5 beds3.5 baths3,222 sq ft
5621 Compton Ln, Eldersburg, MD 21784
SOLD APR 1, 2026
$866,000
F
4 beds3.5 baths4,962 sq ft
5957 Cecil Way, Eldersburg, MD 21784

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Earn from this home

Sell

$433,144

Est. take-home

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Refinance

Est. cash available

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Rent

$3,932/mo

Redfin rental estimate

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Market trends in 21784, MD

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.4%

0.4% MoM

Median sale price

$550K

$15K MoM

Avg. days on market

25d

3 days MoM

Recently sold homes

150

27 MoM

New listings for sale

$395,000
3 beds2.5 baths1,860 sq ft
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(443) 291-6939
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5 beds3.5 baths3,860 sq ft
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7111 Sisco Way, Sykesville, MD 21784
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COMING SOON
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REDFIN OPEN TODAY, 2PM TO 4PM
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5 beds3.5 baths3,708 sq ft
5735 Meyerfield Ct, Eldersburg, MD 21784
OPEN TODAY, 1PM TO 3PM
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REDFIN OPEN NOV 15, 12PM TO 2PM
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7552 Hummingbird Ct, Sykesville, MD 21784
OPEN TODAY, 1PM TO 2:30PM
$450,000
3 beds2 baths1,744 sq ft
2110 Country Fair Ln, Sykesville, MD 21784
(410) 823-0033
See all

Provided by Redfin

Redfin agents who toured

Beautiful colonial, hardwoid floors, lots of blue painted walls. Large deck backing to mature trees.
9 years ago• May not reflect the current state of the home
Lynn Banks
Redfin Associate agent

Sale history for 421 Ronsdale Rd

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2026

$9,754 (+6.2%)

2025

$9,184 (+6.6%)

2024

$8,614 (+4.7%)

2023

$8,228 (+4.1%)

$180,500 + $558,300

$738,800

2022

$7,902 (+4.7%)

2021

$7,548 (+5.6%)

2020

$7,149 (+5.0%)

$141,300 + $510,100

$651,400

2019

$6,808 (+7.2%)

2018

$6,350

$131,300 + $413,100

$544,400

2017

$6,350 (−5.2%)

$131,300 + $413,100

$544,400

2016

$6,699 (+2.1%)

$131,300 + $444,300

$575,600

2015

$6,563 (+1.2%)

2014

$6,482 (+3.1%)

2013

$6,289 (−0.8%)

2012

$6,343 (+1.4%)

2011

$6,252 (−19.3%)

2010

$7,751 (+7.3%)

2009

$7,224

Tax history for 421 Ronsdale Rd

Year

Property tax

Land + Additions

Assessment*

2026

$9,754 (+6.2%)

2025

$9,184 (+6.6%)

2024

$8,614 (+4.7%)

2023

$8,228 (+4.1%)

$180,500 + $558,300

$738,800

2022

$7,902 (+4.7%)

2021

$7,548 (+5.6%)

2020

$7,149 (+5.0%)

$141,300 + $510,100

$651,400

2019

$6,808 (+7.2%)

2018

$6,350

$131,300 + $413,100

$544,400

2017

$6,350 (−5.2%)

$131,300 + $413,100

$544,400

2016

$6,699 (+2.1%)

$131,300 + $444,300

$575,600

2015

$6,563 (+1.2%)

2014

$6,482 (+3.1%)

2013

$6,289 (−0.8%)

2012

$6,343 (+1.4%)

2011

$6,252 (−19.3%)

2010

$7,751 (+7.3%)

2009

$7,224

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

—

Baths

4.5

Stories

Lot width

—

Lot depth

—

Lot size

0.52 Acres

Year renovated

—

Sq. Ft.

5,027

Year built

1999

Style

Single Family Residential

County

Carroll County

APN

14 051767

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 8, 2026.

R-40,000

Residence District

The purpose of the R-40,000 Residence District is primarily to provide a location for single-family residential development, the individual lots of which generally contain a minimum of 40,000 sq ft. This district is generally not intended to be served with public water or sewerage facilities although in special situations, it may be. The district would generally coincide with areas designated for low-density residential development on the Master Plan.

Permitted uses

Include but are not limited to:

Agriculture
Religious facility
Housing-Single unit
Housing-Senior
Public service
Educational/school

Property details

Parking

Parking Information
# of Attached Garage Spaces: 3
Garage Features: Garage Door Opener, Garage - Side Entry
# of Total Garage and Parking Spaces: 3
Has Garage
# of Garage Spaces: 3
Garage, Paved Driveway, Attached
Off Street, Driveway, On Street, Attached Garage

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On 1st Lower Level: 2

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Full) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full): 4

Interior Information
Appliances: Washer/Dryer Hookups Only, Cooktop, Dishwasher, Disposal, Exhaust Fan, Extra Refrigerator/Freezer, Icemaker, Intercom, Microwave, Oven - Double, Oven/Range - Electric, Refrigerator, Stove, Oven - Self Cleaning, Washer, Oven - Wall, Dryer
Door Features: Atrium, Insulated, Storm, French
Entry Location: Foyer
Interior Features: 2nd Kitchen, Breakfast Area, Family Room Off Kitchen, Kitchen - Island, Kitchen - Table Space, Dining Area, Kitchen - Eat-In, Master Bath(s), Entry Level Bedroom, Built-Ins, Chair Railings, Upgraded Countertops, Crown Moldings, Laundry Chute, Window Treatments, Double/Dual Staircase, Wainscotting, Wood Floors, Wet/Dry Bar, Recessed Lighting, Floor Plan - Open
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: 2 Story Ceilings, 9'+ Ceilings, Cathedral Ceilings, Dry Wall, High, Vaulted Ceilings

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Game Room, Family Room, Foyer, Breakfast Room, Study, Sun/Florida Room, Exercise Room

Fireplace Information
Has Fireplace
# of Fireplaces: 2
Fireplace - Glass Doors (N), Screen, Mantel(s), Gas/Propane

Basement Information
Basement: Yes
Connecting Stairway, Rear Entrance, Outside Entrance, Daylight, Full, Full, Fully Finished, Heated, Improved, Walkout Level, Windows, Workshop

Exterior

Property Information
Total Below Grade Sq. Ft.: 1088
Accessibility Features: Other
Improvement Assessed Value: $413,100
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Materials: Combination, Brick, Brick Front, Vinyl Siding
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Balcony, Deck(s), Patio(s), Porch(es), Terrace
Roof: Shingle
Structure Type: Detached
Window Features: Casement, Double Pane, Insulated, Palladian, Screens, Vinyl Clad

Exterior Information
Extensive Hardscape, Sidewalks, Hot Tub

Lot Information
Lot Features: Backs to Trees, Corner, Landscaping, Premium, Private
Tidal Water: No

Land Information
Land Assessed Value: $131,300

Above Grade Information
Finished Sq.Ft.: 3,939
Finished Sq.Ft. Source: Estimated

Below Grade Information
Finished Sq.Ft.: 1,088
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $6,151.72
Tax Assessed Value: $544,400
Tax Year: 2017
Tax Annual Amount: $6,211.72

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2018

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C, Programmable Thermostat, Ceiling Fan(s)
Cooling Fuel: Electric
Heat Pump(s), Forced Air, Zoned, Programmable Thermostat
Heating Fuel: Natural Gas, Electric
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Public

Location

Homeowners Association Information
HOA Fee: $105
HOA Fee Frequency: Quarterly

School Information
School District Name: CARROLL COUNTY PUBLIC SCHOOLS

Location Information
Directions: 32 North, Left on MD-26 Liberty Rd. Right onto Excahnge Dr. Left onto Old Liberty Rd. Right onto Gera. Left onto Ronsdale.

Public facts

Beds: —
Baths: 4.5
Sq. Ft.: 5,027
Stories: 2.0
Lot Size: 0.52 acres
Style: Single Family Residential
Year Built: 1999
Year Renovated: —
County: Carroll County
APN: 14 051767

Home facts updated by county records on Oct 8, 2026

Around this home

Schools

K - 12
Preschool & daycare

Linton Springs Elementary School

Public PreK-5 • Assigned • 0.6mi

9/10

Sykesville Middle School

Public 6-8 • Assigned • 3.4mi

7/10

Century High School

Public 9-12 • Assigned • 0.8mi

9/10

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

6/10 Heat Factor

7 days above 102° expected this year, 15 days in 30 years

4/10 Wind Factor

13% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Sykesville, MD • 21784

Average low and high temperatures (°F)

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 4.2 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$866,000 – $1.05M

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Home values near 421 Ronsdale Rd

Data from public records.

Address	Redfin Estimate
413 Ronsdale Road, Eldersburg, MD 4 Beds \| 4.5 Baths \| 5196 Sq. Ft.	$883,176
416 Ronsdale Road, Eldersburg, MD - Beds \| 2.5 Baths \| 3110 Sq. Ft.	$741,911
412 Ronsdale Road, Eldersburg, MD - Beds \| 3.5 Baths \| 3402 Sq. Ft.	$764,981
419 Ronsdale Road, Eldersburg, MD 4 Beds \| 3 Baths \| 2764 Sq. Ft.	$845,942
5602 Gera Way, Eldersburg, MD 5 Beds \| 3.5 Baths \| 5580 Sq. Ft.	$872,490
665 Tanglewood Drive, Eldersburg, MD - Beds \| 2.5 Baths \| 2502 Sq. Ft.	$725,912
5582 Olin Drive, Eldersburg, MD - Beds \| 2.5 Baths \| 3066 Sq. Ft.	$753,119

Address	Redfin Estimate
420 Ronsdale Road, Eldersburg, MD 5 Beds \| 3.5 Baths \| 3209 Sq. Ft.	$873,301
415 Ronsdale Road, Eldersburg, MD 4 Beds \| 3.5 Baths \| 4348 Sq. Ft.	$834,913
414 Ronsdale Road, Eldersburg, MD - Beds \| 2.5 Baths \| 3133 Sq. Ft.	$761,694
5593 Allegheny Drive, Eldersburg, MD - Beds \| 2.5 Baths \| 3324 Sq. Ft.	$754,320
668 Tanglewood Drive, Eldersburg, MD 4 Beds \| 3.5 Baths \| 3538 Sq. Ft.	$851,560
5594 Allegheny Drive, Eldersburg, MD - Beds \| 3.5 Baths \| 4230 Sq. Ft.	$805,111
5595 Allegheny Drive, Eldersburg, MD - Beds \| 4 Baths \| 4318 Sq. Ft.	$843,587

Address	Redfin Estimate
422 Ronsdale Road, Eldersburg, MD 5 Beds \| 3.5 Baths \| 3974 Sq. Ft.	$858,872
418 Ronsdale Road, Eldersburg, MD 4 Beds \| 3.5 Baths \| 3648 Sq. Ft.	$837,910
409 Ronsdale Road, Eldersburg, MD 4 Beds \| 3 Baths \| 2863 Sq. Ft.	$788,908
671 Tanglewood Drive, Eldersburg, MD 5 Beds \| 3.5 Baths \| 3208 Sq. Ft.	$870,817
5604 Gera Way, Eldersburg, MD - Beds \| 2.5 Baths \| 2708 Sq. Ft.	$694,564
5603 Tahoe Drive, Eldersburg, MD - Beds \| 2.5 Baths \| 4044 Sq. Ft.	$756,653
5606 Gera Way, Eldersburg, MD - Beds \| 2.5 Baths \| 2887 Sq. Ft.	$727,829

Property information provided by BRIGHT MLS when last listed in 2018. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 21784, MD

Redfin agents who toured

Sale history for 421 Ronsdale Rd

Tax history for 421 Ronsdale Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21784

Home values near 421 Ronsdale Rd

More real estate resources