# 1629 SENECA Avenue, McLean, VA 22102 > **TL;DR:** 6bd/7ba single family, $2,700,000 ($491/sqft), built 2026, 5,500 sqft. > Fireplace, A/C. Est. $14,441/mo. Listed 3 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $2,700,000 | | Price/sqft | $491 | | Bedrooms | 6 | | Bathrooms | 6 full, 1 half | | Square Feet | 5,500 | | Year Built | 2026 | | Lot Size | 17,424 sqft (0.40 acres) | | Stories | 2 | | Property Type | Single Family (Other) | | Status | Active | | Days on Market | 3 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $13,653 | | Estimated Insurance | $788 | | **Total** | **$14,441** | ## Nearby Schools - **Elementary:** WESTGATE - **Middle:** LONGFELLOW - **High:** MCLEAN ## Key Amenities - Fireplace - A/C ## Property Highlights - Built in 2026 - 0.40 acre lot - 2 stories - 6 parking spaces - Fireplace ## Description ### Agent Description Green Building Group presents a transitional new construction home on a level 0.40-acre lot with estimated delivery in Spring 2027. The residence offers 6 bedrooms, 6 full baths, and 1 powder room, with approximately 5,500 sq ft of finished living space across three levels, plus a 2-car attached garage. The main level features 10' ceilings, wide-plank engineered white oak flooring, and a gourmet kitchen with custom cabinetry, quartz countertops, and a rear pantry/prep kitchen (several different options to choose from). Additional features include a family room with gas fireplace, breakfast nook overlooking the backyard, formal dining room, private study, en-suite guest bedroom, oversized mudroom, powder room, and an elevator shaft (future install option). The upper level includes a family lounge, a primary suite with optional gas fireplace, dual walk-in closets, a spa-style bath, a laundry room, and three additional en-suite bedrooms with walk-in closets. The lower level offers an open recreation area, exercise and game rooms, an optional sauna, and an additional en-suite bedroom and bath. The flat lot may accommodate a pool (not included in price; subject to approvals). Convenient to Tysons, the Capital One campus, Metro, and routes to McLean and Washington, DC. Zoned for Westgate ES, Longfellow MS, and McLean HS. Interior photos are from a recently built Green Building Group home and may include optional features/upgrades. ## Location - **Address:** 1629 SENECA Avenue, McLean, VA 22102 - **County:** FAIRFAX - **Neighborhood:** HUNTING RIDGE - **Coordinates:** 38.9247, -77.19958 - **Google Maps:** https://www.google.com/maps?q=38.9247,-77.19958 ## Listing Agent - **Name:** Karl Girard Lotspeich · **License:** 0225251194 - **Brokerage:** Keller Williams Realty McLean/Great Falls - **Phone:** 7033007179 - **Broker Phone:** (703) 636-7300 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/1629-Seneca-Ave_McLean_VA_22102_M58810-63429?f=listhub&s=TRENDPA&m=VAFX2290290&c=propsimple) ## Photos ![1629 SENECA Avenue - Photo 1](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f2202138701r.jpg) ![1629 SENECA Avenue - Photo 2](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1428412388r.jpg) ![1629 SENECA Avenue - Photo 3](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1269084372r.jpg) ![1629 SENECA Avenue - Photo 4](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f3974448797r.jpg) ![1629 SENECA Avenue - Photo 5](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f3161915480r.jpg) ![1629 SENECA Avenue - Photo 6](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f346176551r.jpg) ![1629 SENECA Avenue - Photo 7](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f3814405561r.jpg) ![1629 SENECA Avenue - Photo 8](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f2394973155r.jpg) ![1629 SENECA Avenue - Photo 9](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1196763197r.jpg) ![1629 SENECA Avenue - Photo 10](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f2976424399r.jpg) ![1629 SENECA Avenue - Photo 11](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f106829576r.jpg) ![1629 SENECA Avenue - Photo 12](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f774128001r.jpg) ![1629 SENECA Avenue - Photo 13](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1970459310r.jpg) ![1629 SENECA Avenue - Photo 14](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1358768180r.jpg) ![1629 SENECA Avenue - Photo 15](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1840980970r.jpg) ![1629 SENECA Avenue - Photo 16](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1218076774r.jpg) ![1629 SENECA Avenue - Photo 17](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1032107853r.jpg) ![1629 SENECA Avenue - Photo 18](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1630587490r.jpg) ![1629 SENECA Avenue - Photo 19](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f481759324r.jpg) ![1629 SENECA Avenue - Photo 20](http://lh.rdcpix.com/121d7163a7d9e7b2cb58959c4ab5017cl-f1273319254r.jpg) --- **MLS#:** VAFX2290290 | **Updated:** 2026-09-15 **Source:** listhub *Copyright © 2026 Bright MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/1629-seneca-avenue-mclean-va-22102-x2290290) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/1629-seneca-avenue-mclean-va-22102-x2290290#listing", "url": "https://www.propertysimple.ai/listing/1629-seneca-avenue-mclean-va-22102-x2290290", "name": "1629 SENECA Avenue, McLean, VA 22102", "description": "Green Building Group presents a transitional new construction home on a level 0.40-acre lot with estimated delivery in Spring 2027. The residence offers 6 bedrooms, 6 full baths, and 1 powder room, with approximately 5,500 sq ft of finished living space across three levels, plus a 2-car attached garage. The main level features 10' ceilings, wide-plank engineered white oak flooring, and a gourmet kitchen with custom cabinetry, quartz countertops, and a rear pantry/prep kitchen (several different options to choose from). Additional features include a family room with gas fireplace, breakfast nook overlooking the backyard, formal dining room, private study, en-suite guest bedroom, oversized mudroom, powder room, and an elevator shaft (future install option). The upper level includes a family lounge, a primary suite with optional gas fireplace, dual walk-in closets, a spa-style bath, a laundry room, and three additional en-suite bedrooms with walk-in closets. The lower level offers an open recreation area, exercise and game rooms, an optional sauna, and an additional en-suite bedroom and bath. The flat lot may accommodate a pool (not included in price; subject to approvals). Convenient to Tysons, the Capital One campus, Metro, and routes to McLean and Washington, DC. 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