SOLD MAY 19, 2026
Sold on May 2026
$635,000
3
bd
2 ba
2,209
sq ft

4423 Renn St, Rockville, MD 20853

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About this home

Single-familyProperty Type
1959Year Built
0.27 acresLot Size
$287Price/Sq.Ft.
8 spacesParking
Listed by Molly Carter Long & Foster Real Estate, Inc.
301-424-0900 (broker)
Bought with Cathy Carroll Weichert, REALTORS
301-656-2500 (broker)
Redfin checked: a minute ago
Source:BRIGHT MLS #MDMC2222330

Redfin Estimate

$689,341
$54K since sold in May 2026$9,000 since August

This home's estimate is 11.2% higher than the average sale price ($620K) of 6 comparable homes.

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Market trends in 20853, MD

Homeowner tools

Sale and tax history for 4423 Renn St

Public record

Beds
Baths
2
Stories
1
Lot width
Lot depth
Lot size
0.27 Acres
Year renovated
Sq. Ft.
2,209
Year built
1959
Style
Single Family Residential
County
Montgomery County
APN
13 01306767
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 18, 2026.

Property details

Around this home

Schools

Brookhaven Elementary School

Public PreK-5 • Assigned • 0.2mi

7/10
Parkland Middle School

Public 6-8 • Assigned • 0.2mi

7/10
Wheaton High School

Public 9-12 • Assigned • 1.9mi

4/10
Provided by GreatSchools

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 102° expected this year, 15 days in 30 years

4/10 Wind Factor

16% 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

Rockville, MD • 20853
Average low and high temperatures (°F)
37
22
43
27
61
39
69
47
73
55
84
64
87
70
80
62
76
59
68
46
57
38
44
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

92/ 100

Exceptional sunlight

Sunscore

This home ranks in the top 25% for direct sun exposure in Rockville. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.9 hrs
6.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$655,000 – $793,000

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Property information provided by BRIGHT MLS when last listed in 2026. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.