1623 Dempsey St

6,580 Sq. Ft.
$433 / Sq. Ft.
6,580
Sq. Ft.
$433
per Sq. Ft.

Description

Built in 2023 by MR Custom Homes, this exceptional residence offers 7 bedrooms, 7.5 baths, and 6,580 finished sq ft across four levels. Perfectly situated on a 13,285 sq ft lot in a prime McLean location, the home blends timeless design with modern luxury. Four-inch white oak hardwood floors, soaring 10-foot ceilings, and refined details set the tone throughout. The gourmet kitchen is a chef’s dream with custom inset maple cabinetry, 2.5” quartz countertops, a 48" Subzero refrigerator, 48" Wolf range,...Built in 2023 by MR Custom Homes, this exceptional residence offers 7 bedrooms, 7.5 baths, and 6,580 finished sq ft across four levels. Perfectly situated on a 13,285 sq ft lot in a prime McLean location, the home blends timeless design with modern luxury. Four-inch white oak hardwood floors, soaring 10-foot ceilings, and refined details set the tone throughout. The gourmet kitchen is a chef’s dream with custom inset maple cabinetry, 2.5” quartz countertops, a 48" Subzero refrigerator, 48" Wolf range, and 30” Wolf microwave. Designed for both comfort and entertaining, the open floor plan flows into the great room with a coffered ceiling, custom built-ins, and a designer gas fireplace. An elegant dining room with wainscoting and built-in speakers, a main-level guest suite, private study, and expansive screened porch with Trex decking, heaters, and integrated audio create a seamless lifestyle experience. Upstairs, the primary suite offers a tranquil retreat with dual walk-in closets and a spa-inspired bath featuring heated floors, a soaking tub, and frameless glass shower. Additional en-suite bedrooms and a laundry room complete the level. The third-floor loft with full bath and walk-in closet offers flexible space for guests, an office, or playroom. The finished lower level provides a spacious recreation room, exercise room with rubber flooring, finished storage, and an additional guest suite. Located minutes from Chesterbrook Shopping Center, downtown McLean, and top-rated Chesterbrook ES, Longfellow MS, and McLean HS, this home presents a rare opportunity to own a newly built luxury property in the heart of McLean.
  1. Listed by Crystal L Sheehan • Keller Williams Realty
    P: (540)-222-4551 crystal@sheehanteam.com

Property Details for 1623 Dempsey Street

Tax ID Number
0304 34 0003
Ownership
Fee Simple
Condo Coop Association
No
HOA
No
Structure Type
Detached
Style
Transitional
Levels/Stories
4
Waterfront
No
LISTING UPDATED: 01/13/2026 03:08 PM

Property Details for 1623 Dempsey Street

StatusActive
MLS #VAFX2263828
Days on Market143
Taxes$29,899 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Fee Simple
Year Built2023
Lot Size0.30 AC / 13,285 SF
CountyFairfax County

Location

Listing Courtesy of Keller Williams Realty
Add your commute

Building Information for 1623 Dempsey Street

Stories4Year Built2023Building Size-Lot Size0.30 AC / 13,285 SF

Payment Calculator

$16,382 per month

30 year fixed, 6.15% Interest

Principal and Interest

$13,890

Property Taxes

$2,492

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 1623 Dempsey Street

Location
Location
  • In City Limits: No
  • School District Name: FAIRFAX COUNTY PUBLIC SCHOOLS
  • School District County ID: 121138392980
  • SchoolDistrictSource: Listing Agent
  • Elementary School: CHESTERBROOK (FAIRFAX VA)
  • ElementarySchoolSource: Listing Agent
  • Middle Or Junior School: LONGFELLOW (FAIRFAX VA)
  • MiddleSchoolSource: Listing Agent
  • High School: MCLEAN (FAIRFAX VA)
  • County: FAIRFAX
Waterfront / Water Access
Waterfront / Water Access
  • Water View: No
  • Water Access: No
  • Water Oriented: No
  • Navigable Water: No
  • Tidal Water: No
  • Riparian Rights Y/N: No
Association / Community Info
Association / Community Info
  • Senior Community: No
Taxes and Assessment
Taxes and Assessment
  • Tax Year: 2025
  • Tax Assessed Value: $2,535,930
  • Year Assessed: 2025
  • County Tax: $28,466
  • Improvement Assessed Value: $1,963,930
  • City Town Tax: $0
  • Land Assessed Value: $572,000
  • Clean Green Assessed: No
  • Land Use Code: 011
  • Section: 2
  • Refuse Fee: $0
  • Historic: No
  • Zoning: 130
  • Tax Lot: 3
  • School Tax: $0
  • Tax Page Number: 304
  • Automatically Update Tax Values Y/N: Yes
Rooms
Main
  • # Bedrooms Count Main Level: 1
  • # Bathrooms Count Main Level: 2
  • # Bathrooms Full Main Level: 1
  • # Bathrooms Half Main Level: 1
All Upper Levels
  • # Bedrooms Count All Upper Levels: 5
  • # Bathrooms Count All Upper Levels: 5
  • # Bathrooms Full All Upper Levels: 5
Upper Level 1
  • # Bedrooms Count Upper Level: 4
  • # Bathrooms Count Upper Level: 4
  • # Bathrooms Full Upper Level: 4
Upper Level 2
  • # Bedrooms Count Upper Level: 1
  • # Bathrooms Count Upper Level: 1
  • # Bathrooms Full Upper Level: 1
All Lower Levels
  • # Bedrooms All Lower Levels: 1
  • # Bathrooms All Lower Levels: 1
  • # Bathrooms Full All Lower Levels: 1
Lower Level 1
  • # Bedrooms Lower Level: 1
  • # Bathrooms Lower Level: 1
  • # Bathrooms Full Lower Level: 1
Rooms
  • Stories: Lower 1, Main, Upper 1, Upper 2
Building Info
Building Info
  • Builder Name: M-R Custom Homes
  • Total Finished SQFT: 6,580.00
  • Total Finished SQFT Source: Estimated
  • Tax Total Finished SQFT: 4,830.00
  • Total SQFT: 6,580.00
  • Total SQFT Source: Estimated
  • Main Entrance Orientation: West
  • Construction Materials: Other
  • Roof: Architectural Shingle
  • Wall and Ceiling Types: 9'+ Ceilings
  • Flooring Type: Hardwood
  • Basement Type: Daylight, Partial, Drainage System, Full, Fully Finished, Outside Entrance, Poured Concrete, Rear Entrance, Sump Pump, Walkout Stairs, Windows
  • Foundation Details: Concrete Perimeter
  • Room and Floor: Bedrooms-Main Level-1, Bathrooms Full-Main Level-1, Bathrooms Half-Main Level-1, Bedrooms-Upper Level 1-1, Bedrooms-Upper Level 1-2, Bedrooms-Upper Level 1-3, Bedrooms-Upper Level 1-4, Bedrooms-Lower Level 1-1, Bathrooms Full-Upper Level 1-1, Bathrooms Full-Upper Level 1-2, Bathrooms Full-Upper Level 1-3, Bathrooms Full-Upper Level 1-4, Bathrooms Full-Lower Level 1-1, Bedrooms-Upper Level 2-1, Bathrooms Full-Upper Level 2-1
  • # Bathrooms Full: 7
  • # Bathrooms Half: 1
  • Other Structure: Above Grade, Below Grade
Lot / Land Information
Lot / Land Information
  • Lot Size Source: Assessor
  • Fencing: Board
  • Parcel ID: 19245792
  • Ground Rent Exists: No
Parking
Parking
  • Type Of Parking: Attached Garage
  • Num of Attached Garage Spaces: 2
  • Total Garage Spaces: 2
  • Garage Features: Garage - Front Entry, Garage Door Opener
Interior Features
Interior Features
  • Interior Features: Breakfast Area, Built-Ins, Butlers Pantry, Dining Area, Entry Level Bedroom, Family Room Off Kitchen, Formal/Separate Dining Room, Kitchen - Gourmet, Kitchen - Island, Kitchen - Table Space, Pantry, Primary Bath(s), Recessed Lighting, Bathroom - Soaking Tub, Upgraded Countertops, Wainscotting, Walk-in Closet(s), Wood Floors
  • Fireplace: Yes
  • Fireplaces Count: 1
  • Fireplace Features: Gas/Propane
  • Appliances: Built-In Microwave, Dishwasher, Disposal, Humidifier, Oven/Range - Gas, Range Hood, Refrigerator, Six Burner Stove, Stainless Steel Appliances, Washer/Dryer Hookups Only, Water Heater
  • Accessibility Features: None
  • Window Features: Casement, Low-E
  • Laundry Type: Upper Floor, Hookup
Exterior Features
Exterior Features
  • Exterior Features: Exterior Lighting
  • Outdoor Living Structures: Porch(es), Screened
  • Pool: No Pool
Utilities
Utilities
  • Heating: Yes
  • Cooling Type: Central A/C
  • Cooling Fuel: Electric
  • Heating Type: Central
  • Heating Fuel: Natural Gas
  • Hot Water: Natural Gas
  • Water Source: Public
  • Sewer Septic: Public Sewer
Confidential Data
Listing Office
  • List Agent AOR: Northern Virginia Association of REALTORS

Property History for 1623 Dempsey Street

DateEvent & SourcePriceAppreciation
Dec 11, 2025

Listed (Active)

BRIGHT #VAFX2263828

$2,850,000
Dec 5, 2025

Active Under Contract

BRIGHT #VAFX2263828

Sep 3, 2025

Listed (Active)

BRIGHT #VAFX2263828

$2,850,000
Oct 25, 2023

Closed

BRIGHT #VAFX2111406

$2,560,000
Oct 24, 2023

Closed (Public Record)

Public Record #1521111610

$2,560,000
Oct 24, 2023

Closed (Public Record)

Public Record #1523701280

$2,560,000

+65.0% / yr

Apr 19, 2023

Pending

BRIGHT #VAFX2111406

Mar 17, 2023

Price Change

BRIGHT #VAFX2111406

$2,595,000
Feb 2, 2023

Listed (Active)

BRIGHT #VAFX2111406

$2,649,900
Oct 4, 2021

Closed (Public Record)

Public Record #1473992237

$915,000
DateEvent & SourcePrice
12/11/2025

Listed (Active)

BRIGHT #VAFX2263828

$2,850,000
12/05/2025

Active Under Contract

BRIGHT #VAFX2263828

09/03/2025

Listed (Active)

BRIGHT #VAFX2263828

$2,850,000
10/25/2023

Closed

BRIGHT #VAFX2111406

$2,560,000
10/24/2023

Closed (Public Record)

Public Record #1521111610

$2,560,000
10/24/2023

Closed (Public Record)

Public Record #1523701280

$2,560,000

+65.0% / yr

04/19/2023

Pending

BRIGHT #VAFX2111406

03/17/2023

Price Change

BRIGHT #VAFX2111406

$2,595,000
02/02/2023

Listed (Active)

BRIGHT #VAFX2111406

$2,649,900
10/04/2021

Closed (Public Record)

Public Record #1473992237

$915,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 1623 Dempsey Street

Taxable ValueLand$572,000Additions$1,963,930Total$2,535,930
Tax Record2025$29,899 ($2,492 / month)
Home Facts
Beds6Baths3Total Finished SqFt4,830 SqFtAbove Grade Finished SqFt4,830 SqFtStories2Lot Size13,285 SqFtStyleSingle Family ResidenceYear Built2023ZoningR-3(RESIDENTICountyFAIRFAXAPN030-4-34-0003Fireplace TypeHas Fireplace

Schools near 1623 Dempsey Street

This home is within Fairfax County Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 6
Public - 7 to 8
Public - 9 to 12
Public - PK to 12
Rating
School
Distance
Sherman Elementary School
PublicPK to 6

Longfellow Middle School
Public7 to 8

Mclean High School
Public9 to 12

Kilmer Center
PublicPK to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Similar Homes

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1623 Dempsey Street is a single family home for sale in McLean, VA 22101. This property was listed for sale on September 3, 2025 by Keller Williams Realty, it's currently listed at $2,850,000. It has been on the market for a total of 143 days and was last sold on October 25, 2023. This listing's school district is Fairfax County Public Schools. Nearby schools include Sherman Elementary School, Longfellow Middle School and Mclean High School. 1623 Dempsey Street is a 7-bed, 8-bath, 6,580 sqft single family home built in 2023.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Keller Williams Realty

© 2026 Bright MLS. All rights reserved. All information is deemed reliable, but accuracy is not guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on 01/13/2026 03:08 PM