Google street view image for 18708 Olney Mill Rd, Olney, MD 20832

Off market

$935,079

—

•

2.5 ba

•

3,224

sq ft

18708 Olney Mill Rd, Olney, MD 20832

About this home

18708 Olney Mill Rd is a 3,224 square foot house on a 10,072 square foot lot with 2.5 bathrooms. Based on Redfin's Olney data, we estimate the home's value is $935,079.

Single-familyProperty Type

2000Year Built

10,072 sq ftLot Size

$290Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$935,079

$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.2% higher than the average sale price ($889K) of 6 comparable homes.

SOLD OCT 5, 2026
$975,000
A
4 beds2.5 baths4,005 sq ft
8 Winding Oak Ct, Olney, MD 20832
SOLD JUN 30, 2026
$820,000
B
5 beds3.5 baths3,277 sq ft
18020 Bilney Dr, Olney, MD 20832
SOLD JUN 15, 2026
$840,000
C
4 beds2.5 baths2,064 sq ft
18500 Center Crest Ct, Olney, MD 20832
SOLD MAY 28, 2026
$1,010,000
D
4 beds3 baths3,526 sq ft
4714 Brightwood Rd, Olney, MD 20832
SOLD JUN 24, 2026
$675,000
E
4 beds3 baths2,976 sq ft
3912 Gelding Ln, Olney, MD 20832
SOLD JAN 8, 2026
$1,013,200
F
4 beds2.5 baths3,076 sq ft
18700 Olney Mill Rd, Olney, MD 20832

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

Earn from this home

Sell

$879,321

Est. take-home

List your home with Redfin and save $9,351

Market trends in 20832, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.5%

0.5% MoM

Median sale price

$635K

$7K MoM

Avg. days on market

25d

5 days MoM

Recently sold homes

8 MoM

New listings for sale

COMING SOON
$625,000
3 beds2.5 baths2,260 sq ft
3 Fiddleleaf Ct, Olney, MD 20832
(301) 774-5900
$459,000
3 beds1.5 baths1,160 sq ft
17736 Chipping Ct, Olney, MD 20832
(410) 312-0000
$335,000
2 beds1.5 baths1,040 sq ft
2943 Mcgee Way, Olney, MD 20832
(301) 774-5900
$665,000
4 beds2.5 baths2,468 sq ft
4215 Olney Laytonsville Rd, Olney, MD 20832
(443) 906-3848
$279,000
2 beds1.5 baths1,032 sq ft
18148 Windsor Hill Dr Unit 202B, Olney, MD 20832
(301) 975-9500
$749,900
4 beds3 baths2,750 sq ft
4421 Morningwood Dr, Olney, MD 20832
(301) 424-0900
$575,000
3 beds2.5 baths1,936 sq ft
18221 Paladin Dr, Olney, MD 20832
(301) 972-2000
COMING SOON
$875,000
4 beds3 baths2,825 sq ft
17208 Macduff Ave, Olney, MD 20832
(301) 774-5900
$199,999
3 beds1.5 baths996 sq ft
17824 Buehler Rd Unit 3-E-5, Olney, MD 20832
(301) 881-9800
$629,900
3 beds3 baths1,760 sq ft
4853 Waltonshire Cir, Olney, MD 20832
(301) 652-0643
See all

Provided by Redfin

Sale history for 18708 Olney Mill Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$8,919 (+7.0%)

2024

$8,332 (+6.7%)

$263,100 + $525,300

$788,400

2023

$7,812 (+11.9%)

2022

$6,980 (+2.3%)

2021

$6,825 (+1.8%)

$250,500 + $407,800

$658,300

2020

$6,702 (+1.8%)

2019

$6,587 (+0.7%)

2018

$6,541 (−1.1%)

2017

$6,615 (+11.2%)

2015

$5,949 (+3.8%)

2014

$5,732 (+1.7%)

$226,900 + $313,400

$540,300

2013

$5,639 (+4.8%)

2012

$5,379 (−16.3%)

2011

$6,429

2010

$6,429 (+43.2%)

2009

$4,489

Tax history for 18708 Olney Mill Rd

Year

Property tax

Land + Additions

Assessment*

2025

$8,919 (+7.0%)

2024

$8,332 (+6.7%)

$263,100 + $525,300

$788,400

2023

$7,812 (+11.9%)

2022

$6,980 (+2.3%)

2021

$6,825 (+1.8%)

$250,500 + $407,800

$658,300

2020

$6,702 (+1.8%)

2019

$6,587 (+0.7%)

2018

$6,541 (−1.1%)

2017

$6,615 (+11.2%)

2015

$5,949 (+3.8%)

2014

$5,732 (+1.7%)

$226,900 + $313,400

$540,300

2013

$5,639 (+4.8%)

2012

$5,379 (−16.3%)

2011

$6,429

2010

$6,429 (+43.2%)

2009

$4,489

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

Zoning and permits

Zoning
Permits

RE-1

Residential Estate - 1 Zone

The intent of the RE-1 zone is to provide designated areas of the County for large-lot residential uses. The predominant use is residential in a detached house. Optional method MPDU Development is applicable only for development that is served by public sewer service and where designated for sewer service in the applicable master plan.

Permitted uses

Include but are not limited to:

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

Property details

Interior

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 Frame
Has Fireplace

Exterior

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

Property Information
Subdivision Name: OATLAND FARM
Living Sq. Ft: 3,224
Building Sq. Ft: 3,624
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: OATLAND FARM

Parking & Garage Information
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 400
Garage / Carport Type: Built In

Lot Information
# of Buildings: 1
Land Sq. Ft: 10,072
Legal Lot Number: 16
Legal Block Number: 6
Acres: 0.2312
Zoning Code: RE1
County Use Description: SINGLE FAMILY DETACH
State Use Description: RESIDENTIAL

Utility Information
Sewer Type: Public

Financial

Assessor Information
Assessment Year: 2026
Tax District County: 08

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 3,224
Stories: 2.0
Lot Size: 10,072 square feet
Style: Single Family Residential
Year Built: 2000
Year Renovated: —
County: Montgomery County
APN: 08 03256628

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Belmont Elementary School

Public K-5 • Assigned • 1.6mi

8/10

Rosa M. Parks Middle School

Public 6-8 • Assigned • 0.6mi

9/10

Sherwood High School

Public 9-12 • Assigned • 4.0mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

You will love living in Olney, MD; a wonderful place with a small town feel!. The heart of Olney is where Georgia Ave and Route 108 meet. Parks, entertainment, supermarkets and wonderful dining options are plentiful in this AMAZING community. Your...
2 months ago • Olney
Bryan Kerrigan
Redfin Premier agent
740 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 102° expected this year, 15 days in 30 years

4/10 Wind Factor

13% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Olney, MD • 20832

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

$889,000 – $1.08M

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New listings for sale in 20832

COMING SOON

$625,000

3 beds2.5 baths2,260 sq ft

3 Fiddleleaf Ct, Olney, MD 20832

(301) 774-5900

$459,000

3 beds1.5 baths1,160 sq ft

17736 Chipping Ct, Olney, MD 20832

(410) 312-0000

$335,000

2 beds1.5 baths1,040 sq ft

2943 Mcgee Way, Olney, MD 20832

(301) 774-5900

$665,000

4 beds2.5 baths2,468 sq ft

4215 Olney Laytonsville Rd, Olney, MD 20832

(443) 906-3848

$279,000

2 beds1.5 baths1,032 sq ft

18148 Windsor Hill Dr Unit 202B, Olney, MD 20832

(301) 975-9500

$749,900

4 beds3 baths2,750 sq ft

4421 Morningwood Dr, Olney, MD 20832

(301) 424-0900

$575,000

3 beds2.5 baths1,936 sq ft

18221 Paladin Dr, Olney, MD 20832

(301) 972-2000

COMING SOON

$875,000

4 beds3 baths2,825 sq ft

17208 Macduff Ave, Olney, MD 20832

(301) 774-5900

$199,999

3 beds1.5 baths996 sq ft

17824 Buehler Rd Unit 3-E-5, Olney, MD 20832

(301) 881-9800

Home values near 18708 Olney Mill Rd

Data from public records.

Address	Redfin Estimate
18719 Olney Mill Road, Olney, MD - Beds \| 2.5 Baths \| 4985 Sq. Ft.	$964,661
18714 Olney Mill Road, Olney, MD - Beds \| 2.5 Baths \| 2881 Sq. Ft.	$853,339

Address	Redfin Estimate
18717 Olney Mill Road, Olney, MD - Beds \| 3 Baths \| 3349 Sq. Ft.	$872,887
18712 Olney Mill Road, Olney, MD 4 Beds \| 3.5 Baths \| 3952 Sq. Ft.	$978,461

Address	Redfin Estimate
18715 Olney Mill Road, Olney, MD 5 Beds \| 3.5 Baths \| 4119 Sq. Ft.	$1,038,090
18720 Olney Mill Road, Olney, MD 4 Beds \| 3.5 Baths \| 4329 Sq. Ft.	$918,251

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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 20832, MD

Sale history for 18708 Olney Mill Rd

Tax history for 18708 Olney Mill Rd

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20832

Home values near 18708 Olney Mill Rd

More real estate resources