OFF MARKET

Off Market Apr 2021 for $870K

$1,111,726

Est. refi paymentEst. refi $4,499/mo

•

6,300

sq ft

4105 Underwood Rd, Baltimore, MD 21218

About this home

Brand new renovation of this breathtaking seven bedroom, six full and one half bath sprawling 6300 square foot , J. S. Downing 1922 glorious Guilford colonial, with two car garage, pristinely sited on 1.11 acres with a black bottomed in ground pool, professionally landscaped grounds with Koi pond and gazebo. Once respite to the Duke and Duchess of Windsor, this masterpiece is as rich in history as in architecture as well as its spectacular renovation.

Single-familyProperty Type

1918Year Built

1.12 acresLot Size

$176Est. Price/Sq.Ft.

2 car garageParking

Listed by Noah Mumaw • Compass

•410-886-7342 (broker)

Listed by Alexandra Berney • Compass

•410-886-7342 (broker)

Bought with Matt Cooper • Alex Cooper Auctioneers, Inc.

•410-828-4838 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #MDBA535344

Redfin Estimate

$1,111,726

$242K since sold in April 2021$108K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.6% lower than the average sale price ($1.18M) of 6 comparable homes.

SOLD JUN 25, 2026
$1,600,000
A
6 beds4.5 baths7,348 sq ft
203 E Highfield Rd, Baltimore, MD 21218
SOLD AUG 5, 2026
$1,485,000
B
5 beds5.5 baths4,421 sq ft
209 E Highfield Rd, Baltimore, MD 21218
SOLD JUN 30, 2026
$1,350,000
C
6 beds5 baths5,224 sq ft
4303 Underwood Rd, Baltimore, MD 21218
SOLD NOV 19, 2025
$905,000
D
8 beds6.5 baths5,984 sq ft
3923 Juniper Rd, Baltimore, MD 21218
SOLD JUL 1, 2026
$799,000
E
6 beds3.5 baths2,920 sq ft
3810 Fenchurch Rd, Baltimore, MD 21218
SOLD MAY 28, 2026
$925,000
F
5 beds3.5 baths3,786 sq ft
3808 Fenchurch Rd, Baltimore, MD 21218

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$422,828

Est. take-home

List your home with Redfin and save $11,117

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$2,592/mo

Redfin rental estimate

List your home for rent

Market trends in Guilford, MD

Last updated August 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

97.9%

2.3% MoM

Median sale price

$1.3M

$384K MoM

Avg. days on market

39d

0 days MoM

Recently sold homes

0 MoM

New listings for sale

LISTED BY REDFIN 25 HRS AGO
$474,000
5 beds2.5 baths2,190 sq ft
3539 Newland Rd, Baltimore, MD 21218
NEW 27 HRS AGO
$80,000
3 beds1.5 baths1,470 sq ft
518 Rose Hill Ter, Baltimore, MD 21218
(410) 823-0033
NEW 28 HRS AGO
$244,900
2 beds2 baths1,170 sq ft
3218 Barclay St, Baltimore, MD 21218
(703) 752-8660
$180,000
3 beds2.5 baths1,600 sq ft
1766 Montpelier St, Baltimore, MD 21218
(301) 244-0117
$225,000
3 beds3 baths1,240 sq ft
2612 Cecil Ave, Baltimore, MD 21218
(443) 318-8800
$150,000
4 beds2.5 baths2,176 sq ft
2231 Guilford Ave, Baltimore, MD 21218
(410) 828-4838
3D WALKTHROUGH
$349,900
3 beds2 baths2,080 sq ft
3620 Rexmere Rd, Baltimore, MD 21218
(703) 378-8810
$259,900
3 beds1.5 baths1,680 sq ft
4208 Westview Rd, Baltimore, MD 21218
(410) 823-0033
$152,000
3 beds2 baths1,305 sq ft
658 Dumbarton Ave, Baltimore, MD 21218
(302) 205-4663
$314,999
3 beds2 baths1,780 sq ft
1207 Northview Rd, Baltimore, MD 21218
(443) 233-6156
See all

Provided by Redfin

Sale history for 4105 Underwood Rd

Date

Event

Price

BRIGHT MLS #MDBA535344

Apr 28, 2021

Sold

$870,000

$138/sq ft

Feb 19, 2021

Pending

—

Feb 11, 2021

Price Changed

$885,000

$140/sq ft

Jan 13, 2021

Listed

$450,000

$71/sq ft

BRIGHT MLS #1009182662

Jan 18, 2019

Sold

$675,750

$107/sq ft

Dec 14, 2018

Pending

—

Nov 1, 2018

Price Changed

$450,000

$71/sq ft

Oct 8, 2018

Listed

$850,000

$135/sq ft

REAL ESTATE AUCTION ON PREMISES & ONLINE WEDNESDAY DECEMBER 12TH @ 11 AM BY ALEX COOPER AUCT * List price is suggested opening bid only * * Once respite to the Duke & Dutchess of Windsor, this incredible 7 bedroom, 6 full and 1/2 bath sprawling 6500 SF, J. S. Downing 1922 glorious Guilford colonial, sited on 1.11 acres, is as rich in history as it is in architecture. Beautiful hardwoods, 6 fireplaces, french doors & fine mill work grace the interior. Landscaped lawn, patio, in-ground black bottomed pool, Koi pond & gazebo. Updated HVAC *

Public Records

Apr 17, 1990

Sold

$300,000

$48/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$19,310 (−0.4%)

2025

$19,381 (+0.2%)

2024

$19,343 (+0.2%)

2023

$19,309 (−26.9%)

$448,000 + $422,000

$870,000

2022

$26,424 (+54.9%)

$448,000 + $422,000

$870,000

2021

$17,058 (+4.8%)

2020

$16,280 (−24.0%)

$448,000 + $274,800

$722,800

2019

$21,412 (+42.0%)

$448,000 + $274,800

$722,800

2018

$15,082 (+2.9%)

$448,000 + $526,000

$974,000

2017

$14,662 (−37.9%)

$448,000 + $526,000

$974,000

2015

$23,607 (−4.0%)

$448,000 + $552,300

$1,000,300

2013

$24,585

2012

$24,585 (+101.8%)

2011

$12,182 (−52.4%)

2010

$25,605

Tax history for 4105 Underwood Rd

Year

Property tax

Land + Additions

Assessment*

2026

$19,310 (−0.4%)

2025

$19,381 (+0.2%)

2024

$19,343 (+0.2%)

2023

$19,309 (−26.9%)

$448,000 + $422,000

$870,000

2022

$26,424 (+54.9%)

$448,000 + $422,000

$870,000

2021

$17,058 (+4.8%)

2020

$16,280 (−24.0%)

$448,000 + $274,800

$722,800

2019

$21,412 (+42.0%)

$448,000 + $274,800

$722,800

2018

$15,082 (+2.9%)

$448,000 + $526,000

$974,000

2017

$14,662 (−37.9%)

$448,000 + $526,000

$974,000

2015

$23,607 (−4.0%)

$448,000 + $552,300

$1,000,300

2013

$24,585

2012

$24,585 (+101.8%)

2011

$12,182 (−52.4%)

2010

$25,605

*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
Permits

Beds

—

Baths

6.5

Stories

2.5

Lot width

—

Lot depth

—

Lot size

1.12 Acres

Year renovated

—

Sq. Ft.

6,300

Year built

1918

Style

Single Family Residential

County

Baltimore City

APN

27 123708A001

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 26, 2026.

Feb 1, 2025 • Final

One and two family combo

Perform a partial interior renovation of an existing three-story single-family home. Work includes removing non-load bearing partitions, removing and infilling a secondary staircase, and constructing a new staircase between the basement and first floor. Additional work involves modifying door locations, creating an open kitchen layout, and repainting interior walls.

Remodel

Feb 1, 2025 • Final

One and two family combo

Install exhaust systems as per code. Reinstate the original permit and change the heating and air conditioning contractor.

HVAC

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

Parking

Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage - Side Entry
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Attached Garage

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On 2nd Upper Level: 3

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 3
# of Bathrooms (Full) On 2nd Upper Level: 2
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 5
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 6

Interior Information
Living Area Sq.Ft. Source: Assessor

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Family Room, Den, Breakfast Room, Bedroom 1, Solarium, Bedroom 6

Basement Information
Basement: Yes
Other

Exterior

Property Information
Total Below Grade Sq. Ft.: 0
Improvement Assessed Value: $274,800
Ownership Interest: Fee Simple
Year Built Source: Assessor

Building Information
Construction Materials: Brick
Other Structures: Above Grade, Below Grade
Structure Type: Detached

Pool Information
Personal Pool

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $448,000

Above Grade Information
Finished Sq.Ft.: 6,300
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
City/Town Tax: $16,248
County Tax: $809
Tax Assessed Value: $722,800
Tax Year: 2021
Tax Annual Amount: $17,058

Assessments Information
Year Assessed: 2021

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C, Zoned
Cooling Fuel: Electric
Radiator
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Public

Location

Homeowners Association Information
HOA Fee: $1,518.56
HOA Fee Frequency: Annually

School Information
School District Name: BALTIMORE CITY PUBLIC SCHOOLS
School District Source: Listing Agent

Location Information
In City Limits
Directions: Google
Municipality: Baltimore City

Public facts

Beds: —
Baths: 6.5
Sq. Ft.: 6,300
Stories: 2.5
Lot Size: 1.12 acres
Style: Single Family Residential
Year Built: 1918
Year Renovated: —
County: Baltimore City
APN: 27 123708A001

Home facts updated by county records on Aug 26, 2026

Around this home

Schools

Stadium School

Public 6-8 • Assigned • 1.3mi

2/10

Mergenthaler Vocational-Technical High School

Public 9-12 • Assigned • 1.2mi

1/10

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 103° expected this year, 14 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

6 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Baltimore, MD • 21218

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

9.2 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.06M – $1.28M

Reach more buyers when you sell with Redfin. Save up to $11,117 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

$35,000

2 beds1.5 baths1,260 sq ft

512 E 35th St, Baltimore, MD 21218

(866) 515-6819

$1,698,000

6 beds4.5 baths5,026 sq ft

504 Overhill Rd, Baltimore, MD 21210

(443) 708-7074

$369,900

3 beds1.5 baths1,664 sq ft

1210 Havenwood Rd, Baltimore, MD 21218

(855) 687-2765

$75,000

3 beds1.5 baths1,368 sq ft

724 E 35th St, Baltimore, MD 21218

(410) 488-3124

$359,900

5 beds2.5 baths1,800 sq ft

519 Rossiter Ave, Baltimore, MD 21212

(410) 533-5486

$330,000

3 beds2 baths1,449 sq ft

5106 Saint Georges Ave, Baltimore, MD 21212

(443) 317-8125

New listings for sale in 21218

LISTED BY REDFIN 25 HRS AGO

$474,000

5 beds2.5 baths2,190 sq ft

3539 Newland Rd, Baltimore, MD 21218

NEW 27 HRS AGO

$80,000

3 beds1.5 baths1,470 sq ft

518 Rose Hill Ter, Baltimore, MD 21218

(410) 823-0033

NEW 28 HRS AGO

$244,900

2 beds2 baths1,170 sq ft

3218 Barclay St, Baltimore, MD 21218

(703) 752-8660

$180,000

3 beds2.5 baths1,600 sq ft

1766 Montpelier St, Baltimore, MD 21218

(301) 244-0117

$225,000

3 beds3 baths1,240 sq ft

2612 Cecil Ave, Baltimore, MD 21218

(443) 318-8800

$150,000

4 beds2.5 baths2,176 sq ft

2231 Guilford Ave, Baltimore, MD 21218

(410) 828-4838

3D WALKTHROUGH

$349,900

3 beds2 baths2,080 sq ft

3620 Rexmere Rd, Baltimore, MD 21218

(703) 378-8810

$259,900

3 beds1.5 baths1,680 sq ft

4208 Westview Rd, Baltimore, MD 21218

(410) 823-0033

$152,000

3 beds2 baths1,305 sq ft

658 Dumbarton Ave, Baltimore, MD 21218

(302) 205-4663

Home values near 4105 Underwood Rd

Data from public records.

Address	Redfin Estimate
4102 Underwood Rd, Baltimore, MD 5 Beds \| 4 Baths \| 4871 Sq. Ft.	$966,160
4201 Underwood Rd, Baltimore, MD 5 Beds \| 3.5 Baths \| 4292 Sq. Ft.	$949,587

Address	Redfin Estimate
4100 Underwood Rd, Baltimore, MD - Beds \| 3.5 Baths \| 3463 Sq. Ft.	$639,607
500 East 41st St, Baltimore, MD - Beds \| - Baths \| 1942 Sq. Ft.	—

Address	Redfin Estimate
4205 Underwood Rd, Baltimore, MD - Beds \| 3.5 Baths \| 3613 Sq. Ft.	$1,405,423
3923 Juniper Rd, Baltimore, MD 8 Beds \| 6.5 Baths \| 5984 Sq. Ft.	$1,314,870

Property information provided by BRIGHT MLS when last listed in 2021. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

21209 homes for sale
21228 homes for sale
21230 homes for sale
21218 homes for sale
21207 homes for sale

Houses for rent in Baltimore	Agents near me	Rockville, MD homes for sale	Baltimore Housing Market
Houses for sale near me	Baltimore, MD homes for sale	Frederick, MD homes for sale
Land for sale near me	Bethesda, MD homes for sale	Columbia, MD homes for sale
Open Houses near me	Silver Spring, MD homes for sale	Baltimore Property Records
Condos for sale near me	Bowie, MD homes for sale	MD New Listings

Columbia homes for sale
Bowie homes for sale
Annapolis homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in Guilford, MD

Sale history for 4105 Underwood Rd

Tax history for 4105 Underwood Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21218

Home values near 4105 Underwood Rd

More real estate resources