Google street view image for 513 Rambling Sunset Cir, Mount Airy, MD 21771

Off market aug 2021 for $800K

$1,027,543

Est. refi paymentEst. refi $5,892/mo

—

•

3.5 ba

•

4,700

sq ft

513 Rambling Sunset Cir, Mount Airy, MD 21771

About this home

Welcome to the premier home in Twin Ridge. This colonial home with open layout is sure to impress being situated on the biggest lot backing to woods with the second largest floor plan. Enter the two-story foyer with formal office and living room on either side and make your way back to the open concept kitchen, sunroom, and family room with powder room. Hardwood everywhere and more windows then you can count. Upstairs you will find generous bedrooms served by a large bathroom with dual vanities and the master suite big enough to AirBnb complete with full sitting area, tray ceiling, colossal closets, and ensuite spa bath with soaking tub and frameless shower. The lower level features remodeled in-law suite along with formal built-ins, kitchenette, wet bar, and full bath along with ample storage. The best comes last… step outside onto the huge Trex deck and see the fully fenced private backyard oasis complete with an outdoor kitchen, in ground pool, and mature, professional landscaping that makes this luxurious home truly one-of-a-kind. Oversized garage has bump out to house extra toys behind two large vehicles. With brand new carpet and paint and dual-zone HVAC and roof completely replaced recently this home is turnkey and maintenance free! New roof 2019, new pool pump 2020, new HVAC 2017, new water heater 2015. Live your best life in this non-HOA neighborhood close to major commuter routes and walking distance to playgrounds, tennis, basketball, pickle ball, and historic Main Street.

Single-familyProperty Type

2000Year Built

1.28 acresLot Size

$219Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Ben Greenstein • Taylor Properties

•301-970-2447 (broker)

Bought with Eric Sasko • Compass

•410-429-7425 (broker)

Source:BRIGHT MLS #MDFR279872

Redfin Estimate

$1,027,543

$228K since sold in August 2021$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 33.1% higher than the average sale price ($772K) of 6 comparable homes.

SOLD SEP 29, 2026
$813,000
A
4 beds3.5 baths2,523 sq ft
506 Eventide Ct, Mount Airy, MD 21771
SOLD AUG 21, 2026
$825,000
B
4 beds3.5 baths3,912 sq ft
1004 Crimson Cloud Ct, Mount Airy, MD 21771
SOLD MAY 6, 2026
$825,000
C
4 beds3.5 baths3,737 sq ft
402 Leafy Holw, Mount Airy, MD 21771
SOLD AUG 25, 2026
$705,000
D
4 beds3.5 baths2,932 sq ft
1227 Leafy Hollow Cir, Mount Airy, MD 21771
SOLD JUN 5, 2026
$724,900
E
4 beds3.5 baths3,955 sq ft
710 Bridlewreath Way, Mount Airy, MD 21771
SOLD SEP 29, 2026
$740,000
F
4 beds3.5 baths3,544 sq ft
810 Bridlewreath Way, Mount Airy, MD 21771

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Earn from this home

Sell

$389,477

Est. take-home

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Refinance

Est. cash available

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Rent

$4,402/mo

Redfin rental estimate

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Market trends in 21771, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.9%

0.2% MoM

Median sale price

$620K

$63K MoM

Avg. days on market

35d

2 days MoM

Recently sold homes

3 MoM

New listings for sale

NEW 7 HRS AGO
$619,900
3 beds3 baths1,788 sq ft
1206 Crossbow Rd, Mount Airy, MD 21771
(301) 829-3585
OPEN SUN, 11AM TO 1PM
$1,100,000
5 beds4.5 baths6,834 sq ft
5859 W Falls Rd, Mount Airy, MD 21771
(301) 948-4811
$699,900
4 beds3.5 baths2,242 sq ft
406 Longbow Rd, Mount Airy, MD 21771
(301) 829-3585
3D WALKTHROUGH
$1,150,000
5 beds4.5 baths4,497 sq ft
6159 Osprey Ridge Dr, Mount Airy, MD 21771
(240) 309-6000
$579,900
3 beds3.5 baths1,950 sq ft
1101 Midvale Ave, Mount Airy, MD 21771
(240) 219-2422
3D WALKTHROUGH
$1,450,000
7 beds4 baths4,488 sq ft
2545 Mullinix Mill Rd, Mt Airy, MD 21771
(240) 309-6000
$450,000
4 beds2.5 baths1,755 sq ft
408 Spring Gate Ct, Mount Airy, MD 21771
(571) 386-1075
$510,000
3 beds1.5 baths1,654 sq ft
16707 Frederick Rd, Mount Airy, MD 21771
(410) 465-1770
$475,000
3 beds2 baths1,968 sq ft
4529 Bill Moxley Rd, Mount Airy, MD 21771
(240) 309-6000
$470,000
3 beds1.5 baths1,232 sq ft
908 Winding Way, Mount Airy, MD 21771
(301) 882-7567
See all

Provided by Redfin

Sale history for 513 Rambling Sunset Cir

Date

Event

Price

Public Records

Aug 31, 2021

Sold

$800,000

$170/sq ft

BRIGHT MLS #MDFR279872

May 14, 2021

Sold

$800,000

$170/sq ft

Apr 13, 2021

Price Changed

$800,000

$170/sq ft

Apr 12, 2021

Pending

—

Apr 7, 2021

Listed

$699,900

$149/sq ft

Public Records

Aug 29, 2014

Sold

$580,000

$123/sq ft

BRIGHT MLS #1003111714

Jul 15, 2014

Listed

$580,000

$123/sq ft

MRIS #FR8405366

Jul 15, 2014

Sold

$580,000

$123/sq ft

Jul 15, 2014

Listed

$123/sq ft

MRIS #FR8370239

Jul 15, 2014

Delisted

—

Jul 15, 2014

Sold

$580,000

$123/sq ft

Jun 26, 2014

Pending

—

Jun 6, 2014

Listed

$128/sq ft

BRIGHT MLS #1003041796

Jul 15, 2014

Sold

$580,000

$123/sq ft

Jun 25, 2014

Listing Removed

—

Jun 6, 2014

Listed

$599,900

$128/sq ft

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2026

$11,362 (+4.8%)

2025

$10,839 (+4.9%)

2024

$10,337 (+13.6%)

2023

$9,097 (+7.9%)

$143,700 + $586,700

$730,400

2022

$8,433 (+7.4%)

2021

$7,850 (+1.0%)

2020

$7,769

$124,100 + $455,900

$580,000

2019

$7,769 (−1.0%)

$124,100 + $455,900

$580,000

2018

$7,850 (+1.0%)

$124,100 + $455,900

$580,000

2017

$7,769 (−4.5%)

$124,100 + $455,900

$580,000

2015

$8,137 (−0.3%)

$124,100 + $510,300

$634,400

2014

$8,163 (+11.6%)

2013

$7,314 (+4.0%)

2012

$7,033 (+4.0%)

2011

$6,766

2010

$6,766 (+10.7%)

2009

$6,113

Tax history for 513 Rambling Sunset Cir

Year

Property tax

Land + Additions

Assessment*

2026

$11,362 (+4.8%)

2025

$10,839 (+4.9%)

2024

$10,337 (+13.6%)

2023

$9,097 (+7.9%)

$143,700 + $586,700

$730,400

2022

$8,433 (+7.4%)

2021

$7,850 (+1.0%)

2020

$7,769

$124,100 + $455,900

$580,000

2019

$7,769 (−1.0%)

$124,100 + $455,900

$580,000

2018

$7,850 (+1.0%)

$124,100 + $455,900

$580,000

2017

$7,769 (−4.5%)

$124,100 + $455,900

$580,000

2015

$8,137 (−0.3%)

$124,100 + $510,300

$634,400

2014

$8,163 (+11.6%)

2013

$7,314 (+4.0%)

2012

$7,033 (+4.0%)

2011

$6,766

2010

$6,766 (+10.7%)

2009

$6,113

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

Zoning

Existing Residential District

The RE District is intended to maintain the attractive, pleasant living environment of existing low-density residential neighborhoods, and to keep these areas free from land usage which might adversely affect these neighborhoods.

Permitted uses

Include but are not limited to:

Housing-Single unit
Park & open space

Property details

Interior

Basement Information
Basement Sq. Ft: 1,000
Basement Finish: Finished
Basement Type: Finished

Bathroom Information
# of Full Baths: 3
# 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 Frame
Has Fireplace

Exterior

Exterior Information
Building Construction Quality: Good
Exterior Wall: Frame
Building Type: Single Family

Pool Information
Pool Type: Vinyl
Has Pool

Property Information
Subdivision Name: TWIN RDG 1 SEC III
Living Sq. Ft: 4,700
Building Sq. Ft: 5,162
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: LOT 6 SECTION III PLAT 1-55,856 SQ. FT. TWIN RIDGE

Parking & Garage Information
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 462
Garage / Carport Type: Attached Frame

Lot Information
# of Buildings: 1
Land Sq. Ft: 55,856
Legal Lot Number: 6
Municipality Name: MT. AIRY
Acres: 1.2823
State Use Description: RESIDENTIAL

Utility Information
Sewer Type: Public

Financial

Assessor Information
Assessment Year: 2026
Tax District County: 18

Public facts

Beds: —
Baths: 3.5
Sq. Ft.: 4,700
Stories: 2.0
Lot Size: 1.28 acres
Style: Single Family Residential
Year Built: 2000
Year Renovated: —
County: Frederick County
APN: 18 399660

Home facts updated by county records on Oct 8, 2026

Around this home

Schools

Twin Ridge Elementary School

Public PreK-5 • Assigned • 0.6mi

9/10

Windsor Knolls Middle School

Public 6-8 • Assigned • 7.0mi

9/10

Linganore High School

Public 9-12 • Assigned • 5.8mi

8/10

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 101° expected this year, 15 days in 30 years

4/10 Wind Factor

10% chance of strong winds in next 30 years

2/10 Air Factor

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

Provided by First Street

Historical weather

Mount Airy, MD • 21771

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

9.2 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$977,000 – $1.18M

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New listings for sale in 21771

NEW 7 HRS AGO

$619,900

3 beds3 baths1,788 sq ft

1206 Crossbow Rd, Mount Airy, MD 21771

(301) 829-3585

OPEN SUN, 11AM TO 1PM

$1,100,000

5 beds4.5 baths6,834 sq ft

5859 W Falls Rd, Mount Airy, MD 21771

(301) 948-4811

$699,900

4 beds3.5 baths2,242 sq ft

406 Longbow Rd, Mount Airy, MD 21771

(301) 829-3585

3D WALKTHROUGH

$1,150,000

5 beds4.5 baths4,497 sq ft

6159 Osprey Ridge Dr, Mount Airy, MD 21771

(240) 309-6000

$579,900

3 beds3.5 baths1,950 sq ft

1101 Midvale Ave, Mount Airy, MD 21771

(240) 219-2422

3D WALKTHROUGH

$1,450,000

7 beds4 baths4,488 sq ft

2545 Mullinix Mill Rd, Mt Airy, MD 21771

(240) 309-6000

$450,000

4 beds2.5 baths1,755 sq ft

408 Spring Gate Ct, Mount Airy, MD 21771

(571) 386-1075

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3 beds1.5 baths1,654 sq ft

16707 Frederick Rd, Mount Airy, MD 21771

(410) 465-1770

$475,000

3 beds2 baths1,968 sq ft

4529 Bill Moxley Rd, Mount Airy, MD 21771

(240) 309-6000

Home values near 513 Rambling Sunset Cir

Data from public records.

Address	Redfin Estimate
523 Rambling Sunset Circle, Mount Airy, MD - Beds \| 2.5 Baths \| 2973 Sq. Ft.	$714,447
511 Rambling Sunset Circle, Mount Airy, MD - Beds \| 3.5 Baths \| 5467 Sq. Ft.	$885,902

Address	Redfin Estimate
519 Rambling Sunset Circle, Mount Airy, MD 4 Beds \| 3.5 Baths \| 3172 Sq. Ft.	$750,043
514 Rambling Sunset Circle, Mount Airy, MD - Beds \| 3.5 Baths \| 3640 Sq. Ft.	$786,072

Address	Redfin Estimate
515 Rambling Sunset Circle, Mount Airy, MD 4 Beds \| 3.5 Baths \| 2682 Sq. Ft.	$797,494
505 Rambling Sunset Circle, Mount Airy, MD 4 Beds \| 3.5 Baths \| 4370 Sq. Ft.	$823,816

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