OFF MARKET

Off market feb 2010 for $389K

$591,457

Est. refi paymentEst. refi $2,790/mo

•

1,332

sq ft

512 Dennis Ave, Silver Spring, MD 20901

About this home

SPECTACULAR 2 LEVEL HOME W/ IN GROUND POOL IN NORTHWOOD KNOLLS FEATURES 4 BEDROOMS 2 UPDATED FULL BATHS, DECK, HANDICAP ACCESS W/ ELEVATOR, RAMPS, PELLET STOVE, CEDAR CLOSET, NEW ROOF, NEW HARDWOOD FLOOR, NEW CARPET, NEW PAINT, ELECTRONIC SKYLIGHTS W/ SHADES. BASEMENT INCLUDES BEDROOM W/ FULL BATH W/ JETTED TUB, CLOSE TO SCHOOLS, SHOPS, MIN TO BELTWAY 495/I95 & BUS STOP. REGULAR SALE! MUST SEE!

Single-familyProperty Type

1953Year Built

7,342 sq ftLot Size

$444Est. Price/Sq.Ft.

Listed by Gregory Hangemanole • Long & Foster Real Estate, Inc.

•301-388-2600 (broker)

Listed by Athena Petersen • Long & Foster Real Estate, Inc.

•703-968-7000 (broker)

Bought with Anne Brown

Redfin checked: a minute ago

•Source:BRIGHT MLS #1005465092

Redfin Estimate

$591,457

$202K since sold in February 2010$9,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16.9% higher than the average sale price ($506K) of 5 comparable homes.

SOLD SEP 8, 2026
$523,000
A
4 beds2 baths944 sq ft
10402 Royalton Ter, Silver Spring, MD 20901
SOLD JUN 18, 2026
$498,000
B
4 beds2 baths1,224 sq ft
703 Dryden St, Silver Spring, MD 20901
SOLD SEP 30, 2026
$549,000
C
3 beds2 baths1,684 sq ft
10804 Lombardy Rd, Silver Spring, MD 20901
SOLD JUL 17, 2026
10024 Tenbrook Dr, Silver Spring, MD 20901
$405,000
D
4 beds1.5 baths1,064 sq ft
10024 Tenbrook Dr, Silver Spring, MD 20901
SOLD JAN 15, 2026
$555,000
E
4 beds2 baths1,729 sq ft
10610 Ordway Dr, Silver Spring, MD 20901

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Sell

$372,423

Est. take-home

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Est. cash available

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Rent

$3,027/mo

Redfin rental estimate

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Market trends in 20901, MD

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.9%

0.5% MoM

Median sale price

$615K

$34K MoM

Avg. days on market

41d

6 days MoM

Recently sold homes

11 MoM

New listings for sale

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4 beds3.5 baths1,320 sq ft
507 Harding Dr, Silver Spring, MD 20901
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OPEN SUN, 1PM TO 3PM
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3 beds2.5 baths2,184 sq ft
9319 Sudbury Rd, Silver Spring, MD 20901
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OPEN SUN, 11AM TO 1PM
$740,000
4 beds2 baths2,072 sq ft
602 Stirling Rd, Silver Spring, MD 20901
(301) 652-0643
LISTED BY REDFIN 31 HRS AGO
$575,000
3 beds2 baths1,365 sq ft
710 Dryden St, Silver Spring, MD 20901
OPEN SUN, 1PM TO 4PM
$759,000
4 beds4 baths2,816 sq ft
10841 Childs St, Silver Spring, MD 20901
(301) 983-0200
OPEN SAT, 1PM TO 4PM
$639,000
4 beds2 baths1,638 sq ft
10008 Grayson Ave, Silver Spring, MD 20901
(301) 681-0550
OPEN SUN, 2PM TO 4PM
$762,500
4 beds3.5 baths3,161 sq ft
11452 Oak Leaf Dr, Silver Spring, MD 20901
(301) 652-0643
$789,999
5 beds3.5 baths3,266 sq ft
10211 Portland Rd, Silver Spring, MD 20901
(703) 562-1800
See all

Provided by Redfin

Sale history for 512 Dennis Ave

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2026

$6,120 (+22.6%)

2025

$4,990 (+5.3%)

2024

$4,737 (−20.1%)

$214,700 + $201,400

$416,100

2023

$5,931 (+42.9%)

2022

$4,152 (+1.8%)

2021

$4,076 (+1.1%)

$214,700 + $159,600

$374,300

2020

$4,031 (+1.1%)

2019

$3,987 (+1.6%)

2018

$3,926 (−0.6%)

2017

$3,950 (+6.0%)

2015

$3,725 (+1.9%)

2014

$3,656 (+1.6%)

$214,700 + $128,700

$343,400

2013

$3,598 (+4.9%)

2012

$3,429 (−10.0%)

2011

$3,809

2010

$3,809 (+37.4%)

2009

$2,773

Tax history for 512 Dennis Ave

Year

Property tax

Land + Additions

Assessment*

2026

$6,120 (+22.6%)

2025

$4,990 (+5.3%)

2024

$4,737 (−20.1%)

$214,700 + $201,400

$416,100

2023

$5,931 (+42.9%)

2022

$4,152 (+1.8%)

2021

$4,076 (+1.1%)

$214,700 + $159,600

$374,300

2020

$4,031 (+1.1%)

2019

$3,987 (+1.6%)

2018

$3,926 (−0.6%)

2017

$3,950 (+6.0%)

2015

$3,725 (+1.9%)

2014

$3,656 (+1.6%)

$214,700 + $128,700

$343,400

2013

$3,598 (+4.9%)

2012

$3,429 (−10.0%)

2011

$3,809

2010

$3,809 (+37.4%)

2009

$2,773

*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

Stories

Lot width

—

Lot depth

—

Lot size

7,342 Sq. Ft.

Year renovated

—

Sq. Ft.

1,832

Year built

1953

Style

Single Family Residential

County

Montgomery County

APN

13 01379535

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 14, 2026.

R-60

Residential - 60 Zone

The intent of the R-60 zone is to provide designated areas of the County for moderate density residential uses. The predominant use is residential in a detached house. A limited number of other building types may be allowed under the optional method of development.

Permitted uses

Include but are not limited to:

Agriculture-Other
Assembly / meeting place
Housing-Single unit
Housing-Senior
Infrastructure-Other
Public service
Transportation-Other
Park & open space

Property details

Parking

Parking Information
Off Street

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On Main Level: 3
# of Bedrooms On 1st Lower Level: 1

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

Interior Information
Appliances: Dishwasher, Disposal, Dryer, Exhaust Fan, Microwave, Oven/Range - Gas, Refrigerator, Stove, Washer
Door Features: French, Sliding Glass, Storm
Entry Location: Foyer
Interior Features: Kitchen - Galley, Kitchen - Country, Kitchen - Island, Window Treatments, Elevator, Entry Level Bedroom, Master Bath(s), Wood Floors, WhirlPool/HotTub, Recessed Lighting, Floor Plan - Open
Wall & Ceiling Types: Cathedral Ceilings

Room Information
Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Game Room, Family Room, Sun/Florida Room, Storage Room, Utility Room, Bedroom 6, Attic

Fireplace Information
Has Fireplace
# of Fireplaces: 2
Equipment, Flue for Stove, Screen

Basement Information
Basement: Yes
Front Entrance, Rear Entrance, Daylight, Full, Fully Finished, Walkout Level

Exterior

Property Information
Accessibility Features: Elevator, Entry Slope <1', Kitchen Mod, Level Entry - Main, Other Bath Mod, Ramp - Main Level, Roll-in Shower, Roll-under Vanity, Wheelchair Mod
Front Foot Fee Payment Frequency: Annually
Improvement Assessed Value: $105,730
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated
Year Major Reno/Remodel: 1985

Building Information
Construction Not Completed
Construction Materials: Combination, Brick
Outdoor Living Structures: Deck(s), Patio(s)
Roof: Rubber
Structure Type: Detached
Window Features: Skylights

Exterior Information
Fencing: Fully

Pool Information
Personal Pool
In Ground

Lot Information
Lot Features: Landscaping
Tidal Water: No

Land Information
Land Assessed Value: $291,420

Financial

Tax Information
Tax Assessed Value: $397,150

Assessments Information
Year Assessed: 2010

Utilities

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

Location

Location Information
Directions: UNIVERSITY BLVD WEST TURN RIGHT ON DENNIS AVE

Public facts

Beds: —
Baths: 2.0
Sq. Ft.: 1,832
Stories: 1.0
Lot Size: 7,342 square feet
Style: Single Family Residential
Year Built: 1953
Year Renovated: —
County: Montgomery County
APN: 13 01379535

Home facts updated by county records on Oct 14, 2026

Around this home

Schools

K - 12
Preschool & daycare

Pine Crest Elementary School

Public 3-5 • Assigned • 0.8mi

7/10

Silver Spring International Middle School

Public 6-8 • Assigned • 1.8mi

6/10

Northwood High School

Public 9-12 • Assigned • 5.6mi

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

7/10 Heat Factor

7 days above 103° expected this year, 15 days in 30 years

4/10 Wind Factor

20% chance of strong winds in next 30 years

4/10 Air Factor

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

Provided by First Street

Historical weather

Silver Spring, MD • 20901

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

$562,000 – $681,000

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Home values near 512 Dennis Ave

Data from public records.

Address	Redfin Estimate
510 Dennis Ave, Silver Spring, MD 6 Beds \| 3 Baths \| 3992 Sq. Ft.	$770,617
514 Dennis Ave, Silver Spring, MD - Beds \| 1.5 Baths \| 1440 Sq. Ft.	$497,741
515 Dennis Ave, Silver Spring, MD - Beds \| 1.5 Baths \| 1653 Sq. Ft.	$572,670
506 Dennis Ave, Silver Spring, MD 3 Beds \| 2 Baths \| 1153 Sq. Ft.	$554,694
407 University Blvd W, Silver Spring, MD 5 Beds \| 2 Baths \| 944 Sq. Ft.	$420,941
409 University Blvd W, Silver Spring, MD 3 Beds \| 2 Baths \| 1390 Sq. Ft.	$611,273
10402 Royalton Ter, Silver Spring, MD 4 Beds \| 2 Baths \| 944 Sq. Ft.	$564,792

Address	Redfin Estimate
513 Dennis Ave, Silver Spring, MD - Beds \| 2.5 Baths \| 1653 Sq. Ft.	$586,099
507 Dennis Ave, Silver Spring, MD 6 Beds \| 4 Baths \| 2874 Sq. Ft.	—
504 Dennis Ave, Silver Spring, MD - Beds \| 3 Baths \| 1653 Sq. Ft.	$556,713
508 Dennis Ave, Silver Spring, MD - Beds \| 3 Baths \| 2686 Sq. Ft.	$634,491
10406 Royalton Ter, Silver Spring, MD - Beds \| 1.5 Baths \| 1394 Sq. Ft.	$539,838
10404 Royalton Ter, Silver Spring, MD - Beds \| 1 Baths \| 1394 Sq. Ft.	$519,144
501 University Blvd W, Silver Spring, MD - Beds \| 2 Baths \| 2002 Sq. Ft.	$565,505

Address	Redfin Estimate
517 Dennis Ave, Silver Spring, MD - Beds \| 1.5 Baths \| 1653 Sq. Ft.	$561,512
503 Dennis Ave, Silver Spring, MD 5 Beds \| 4.5 Baths \| 2662 Sq. Ft.	$967,705
502 Dennis Ave, Silver Spring, MD - Beds \| 2.5 Baths \| 1653 Sq. Ft.	$572,155
10408 Royalton Ter, Silver Spring, MD - Beds \| 3.5 Baths \| 2200 Sq. Ft.	$639,085
411 University Blvd W, Silver Spring, MD - Beds \| 1 Baths \| 1386 Sq. Ft.	—
10407 Royalton Ter, Silver Spring, MD 5 Beds \| 2 Baths \| 1394 Sq. Ft.	$527,519
10403 Royalton Ter, Silver Spring, MD - Beds \| 2 Baths \| 1394 Sq. Ft.	$542,910

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