Google street view image for 7800 W B and a Rd, Severn, MD 21144

Off market apr 2016 for $455K

$730,521

Est. refi paymentEst. refi $3,673/mo

—

•

2.5 ba

•

3,440

sq ft

7800 W B and a Rd, Severn, MD 21144

About this home

7800 W B and a Rd is a 3,440 square foot house on a 0.61 acre lot with 2.5 bathrooms. - it last sold on April 26, 2016 for $455,000. Based on Redfin's Severn data, we estimate the home's value is $730,521.

Single-familyProperty Type

1990Year Built

0.61 acresLot Size

$212Est. Price/Sq.Ft.

2 car garageParking

Source:Public Records

Redfin Estimate

$730,521

$276K since sold in April 2016$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.4% higher than the average sale price ($650K) of 6 comparable homes.

SOLD JUN 12, 2026
$690,000
A
4 beds2.5 baths2,936 sq ft
7777 Harmer Ct, Severn, MD 21144
SOLD JUN 26, 2026
$641,000
B
3 beds2.5 baths2,357 sq ft
7887 Poplar Grove Rd, Severn, MD 21144
SOLD JUN 26, 2026
$720,000
C
4 beds2.5 baths2,894 sq ft
1110-A Thompson Ave, Severn, MD 21144
SOLD OCT 9, 2026
$549,900
D
4 beds3 baths2,800 sq ft
796 Evergreen Rd, Severn, MD 21144
SOLD SEP 23, 2026
$555,500
E
4 beds2 baths2,372 sq ft
833 Meadow Rd, Severn, MD 21144
SOLD MAR 5, 2026
$744,900
F
4 beds2.5 baths3,212 sq ft
1002-B Elbridge Way, Severn, MD 21144

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Earn from this home

Sell

$404,504

Est. take-home

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Refinance

Est. cash available

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Rent

$3,308/mo

Redfin rental estimate

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Market trends in 21144, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.8%

+0.2% MoM

Median sale price

$553K

$2K MoM

Avg. days on market

34d

1 days MoM

Recently sold homes

113

6 MoM

New listings for sale

NEW 8 HRS AGO
$480,000
3 beds2.5 baths2,200 sq ft
1147 Carinoso Cir, Severn, MD 21144
(410) 908-3950
OPEN OCT 22, 4PM TO 6PM
$575,000
4 beds2.5 baths2,090 sq ft
7815 Golden Pine Cir, Severn, MD 21144
(410) 729-7700
$289,000
4 beds2.5 baths1,160 sq ft
1871 Hawk Ct, Severn, MD 21144
(410) 381-3331
$200,000
3 beds1.5 baths1,160 sq ft
1828 Dove Ct, Severn, MD 21144
(410) 705-6295
OPEN SAT, 1PM TO 3PM
$480,000
3 beds3 baths2,300 sq ft
1154 Carinoso Cir, Severn, MD 21144
(410) 647-8000
COMING SOON
$869,900
4 beds4 baths3,564 sq ft
1022 Cortana Ct, Severn, MD 21144
(410) 721-9600
COMING SOON
$515,000
3 beds2.5 baths2,184 sq ft
7745 Venice Ln, Severn, MD 21144
(410) 312-0000
OPEN SUN, 1PM TO 3PM
$800,000
5 beds3.5 baths4,258 sq ft
7923 Darby Ln, Severn, MD 21144
(410) 740-1200
OPEN SUN, 12PM TO 2PM
$299,900
4 beds1.5 baths1,512 sq ft
8241 Parham Ct, Severn, MD 21144
(240) 309-6000
COMING SOON
7705 Buckingham Nursery Ct, Severn, MD 21144
$849,000
4 beds3.5 baths3,709 sq ft
7705 Buckingham Nursery Ct, Severn, MD 21144
(410) 705-6295
See all

Provided by Redfin

Sale history for 7800 W B and a Rd

Year

Property tax

Land + Additions

Assessment*

2026

$6,223 (+2.1%)

2025

$6,094 (+2.0%)

2024

$5,976 (+2.9%)

$216,100 + $359,800

$575,900

2023

$5,808 (+7.2%)

2022

$5,419 (+1.8%)

2021

$5,323 (+2.6%)

$166,100 + $331,400

$497,500

2020

$5,189 (+1.7%)

2019

$5,100 (+5.1%)

2018

$4,851 (+1.6%)

2017

$4,776 (+0.6%)

2016

$4,748 (−1.4%)

$141,100 + $280,700

$421,800

2015

$4,815 (−0.9%)

$141,100 + $280,700

$421,800

2014

$4,857 (+1.9%)

$131,100 + $293,400

$424,500

2013

$4,768 (+2.5%)

2012

$4,653 (−17.6%)

2011

$5,647

2010

$5,647 (+100.4%)

2009

$2,818

Tax history for 7800 W B and a Rd

Year

Property tax

Land + Additions

Assessment*

2026

$6,223 (+2.1%)

2025

$6,094 (+2.0%)

2024

$5,976 (+2.9%)

$216,100 + $359,800

$575,900

2023

$5,808 (+7.2%)

2022

$5,419 (+1.8%)

2021

$5,323 (+2.6%)

$166,100 + $331,400

$497,500

2020

$5,189 (+1.7%)

2019

$5,100 (+5.1%)

2018

$4,851 (+1.6%)

2017

$4,776 (+0.6%)

2016

$4,748 (−1.4%)

$141,100 + $280,700

$421,800

2015

$4,815 (−0.9%)

$141,100 + $280,700

$421,800

2014

$4,857 (+1.9%)

$131,100 + $293,400

$424,500

2013

$4,768 (+2.5%)

2012

$4,653 (−17.6%)

2011

$5,647

2010

$5,647 (+100.4%)

2009

$2,818

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

Permits

Jan 30, 2023 • Active

Plumbing

Remove and replace an electric water heater.

Plumbing

Water heater

Sep 30, 2022 • Final

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

Basement Information
Basement Sq. Ft: 841
Basement Finish: Finished
Basement Type: Finished

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: 1 Story Brick
Has Fireplace

Exterior

Exterior Information
Building Construction Quality: Average
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family

Property Information
Subdivision Name: THOMPSON FARMS
Living Sq. Ft: 3,440
Building Sq. Ft: 3,946
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: LT 3A OR .6147 AC 7800 W B & A RD THOMPSON FARMS

Parking & Garage Information
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 506
Garage / Carport Type: Attached Frame

Lot Information
# of Buildings: 1
Land Sq. Ft: 26,572
Legal Lot Number: 3A
Acres: 0.61
Zoning Code: R2
State Use Description: RESIDENTIAL

Utility Information
Sewer Type: Private
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026
Tax District County: 4

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 3,440
Stories: 2.0
Lot Size: 0.61 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: Anne Arundel County
APN: 04 81490062356

Home facts updated by county records on Oct 7, 2026

Around this home

Schools

Severn Elementary School

Public PreK-5 • Assigned • 0.9mi

7/10

Old Mill Middle North

Public 6-8 • Assigned • 2.6mi

5/10

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

8/10 Heat Factor

7 days above 104° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

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

Provided by First Street

Historical weather

Severn, MD • 21144

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 9.3 hours in June and 4.5 hours in December, placing it below the U.S. average for solar exposure.

9.3 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$694,000 – $841,000

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Nearby similar homes

$154,900

3 beds2 baths1,792 sq ft

7959 Telegraph Rd #84, Severn, MD 21144

(410) 987-9770

$500,000

3 beds2.5 baths2,184 sq ft

7771 Venice Ln, Severn, MD 21144

(410) 429-7425

$685,000

5 beds3.5 baths3,463 sq ft

1638 Coolidge Ave, Severn, MD 21144

(301) 459-5040

$514,990

4 beds2 baths1,800 sq ft

1407 Gesna Dr, Hanover, MD 21076

(301) 850-0255

$90,000

3 beds2 baths900 sq ft

7959 Telegraph Rd Trlr 114, Severn, MD 21144

(240) 372-0638

$425,000

5 beds2 baths1,728 sq ft

8111 Beverly Rd, Severn, MD 21144

(410) 729-7700

New listings for sale in 21144

NEW 8 HRS AGO

$480,000

3 beds2.5 baths2,200 sq ft

1147 Carinoso Cir, Severn, MD 21144

(410) 908-3950

OPEN OCT 22, 4PM TO 6PM

$575,000

4 beds2.5 baths2,090 sq ft

7815 Golden Pine Cir, Severn, MD 21144

(410) 729-7700

$289,000

4 beds2.5 baths1,160 sq ft

1871 Hawk Ct, Severn, MD 21144

(410) 381-3331

$200,000

3 beds1.5 baths1,160 sq ft

1828 Dove Ct, Severn, MD 21144

(410) 705-6295

OPEN SAT, 1PM TO 3PM3D WALKTHROUGH

$480,000

3 beds3 baths2,300 sq ft

1154 Carinoso Cir, Severn, MD 21144

(410) 647-8000

COMING SOON

$869,900

4 beds4 baths3,564 sq ft

1022 Cortana Ct, Severn, MD 21144

(410) 721-9600

COMING SOON

$515,000

3 beds2.5 baths2,184 sq ft

7745 Venice Ln, Severn, MD 21144

(410) 312-0000

OPEN SUN, 1PM TO 3PM

$800,000

5 beds3.5 baths4,258 sq ft

7923 Darby Ln, Severn, MD 21144

(410) 740-1200

OPEN SUN, 12PM TO 2PM

$299,900

4 beds1.5 baths1,512 sq ft

8241 Parham Ct, Severn, MD 21144

(240) 309-6000

Home values near 7800 W B and a Rd

Data from public records.

Address	Redfin Estimate
7804 W B and a Road, Severn, MD - Beds \| 2.5 Baths \| 2096 Sq. Ft.	$621,712
625 Donaldson Avenue, Severn, MD - Beds \| 2.5 Baths \| 3090 Sq. Ft.	$676,843

Address	Redfin Estimate
7802 W B and a Road, Severn, MD 4 Beds \| 2.5 Baths \| 3096 Sq. Ft.	$678,288
640 Donaldson Avenue, Severn, MD - Beds \| 3 Baths \| 1376 Sq. Ft.	$401,829

Address	Redfin Estimate
7806 W B and a Road, Severn, MD 5 Beds \| 3.5 Baths \| 2920 Sq. Ft.	$853,511
648 Donaldson Avenue, Severn, MD - Beds \| 2 Baths \| 1386 Sq. Ft.	$474,020

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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 21144, MD

Sale history for 7800 W B and a Rd

Tax history for 7800 W B and a Rd

Permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21144

Home values near 7800 W B and a Rd

More real estate resources