$1,700,000
6 bd2 ba2,600 sqft San Francisco, CA
6 bd2 ba2,600 sqft
San Francisco, CA
Sold 18 days ago
BuyerSeller
Get to know Ardila Costello Team (ACT)
Luxury Homes & Developments
David has always had a passion for real estate and selling luxury homes. He attributes his sales success to providing exceptional personal attention to his clients – which they expect and deserve.
David Costello is a 4th generation San Francisco native who grew up in an 'insurance family', the esteemed Costello Insurance Group. David spent most of his professional career as an executive in the Property & Casualty insurance business, where he crea...
Specialties
22 Years of experienceBuyer's AgentListing AgentRelocationInsuranceInvestment PropertiesLuxury Homes
Team listings & sales (253)
For Sale
For Rent
Sold
This map can show the most recent 100 listings and 100 sales. Review all listings and sales below.
For Sale (9)
Address | Bed/Bath | Listing price |
|---|---|---|
 1515 Union St Residence 4G San Francisco, CA 94123
| 1 Bed, 1 Bath | $1,095,000 |
 2501 Pinot Way Saint Helena, CA 94574
| 5 Bed, 4 Bath | $3,950,000 |
 2500 Divisadero St San Francisco, CA 94115
| 8 Bed, 8 Bath | $13,950,000 |
 138 Skyline Vista Way Watsonville, CA 95076
| 3 Bed, 4 Bath | $925,000 |
 117 Skyline Vista Way Watsonville, CA 95076
| 3 Bed, 4 Bath | $985,000 |
Sold (244)
Address | Sold date | Closing price | Represented | Flag Sale |
|---|---|---|---|---|
| 3/17/2026 | $1,700,000 | Buyer and Seller | ||
| 12/11/2025 | $2,550,000 | Buyer | ||
| 12/1/2025 | $1,060,000 | Seller | ||
| 11/7/2025 | $915,000 | Seller | ||
| 11/3/2025 | $1,850,000 | Seller |
Team reviews (32)
Reviews represent all team members.
- 5.0
- 11/13/2022
- • zuser20190614100720545
Bought a Single Family home in 2021 in Willow glen, San jose, CA.
Review for: Hilary JordanWe worked with Hilary when we were looking to buy our first house in the Bay Area, and she made the entire experience so easy and enjoyable! We can’t thank her enough for...We worked with Hilary when we were looking to buy our first house in the Bay Area, and she made the entire experience so easy and ...5.0- 11/13/2022
- • zuser20190614100720545
Bought a Single Family home in 2022 in Willow glen, San jose, CA.
Review for: Edwina TynanEdwina was such a pleasure to work with - I would highly recommend her! She was both an advisor and a friend, and such a great partner to bounce ideas off. I really appre...Edwina was such a pleasure to work with - I would highly recommend her! She was both an advisor and a friend, and such a great par... - 5.0
- 7/19/2022
- • helenmeima
Bought a Multiple Occupancy home in 2022 in Cathedral hill, San francisco, CA.
Review for: Gina BlancarteGina provided superb insights, along with exceptional management of the home buying journey, for us. Her patience, understanding and being responsive to our many question...Gina provided superb insights, along with exceptional management of the home buying journey, for us. Her patience, understanding a...5.0- 3/7/2022
- • Luisa Tully
Bought a Condo home in 2022 in Pacific heights, San francisco, CA.
Review for: Gina BlancarteMy husband and I worked with Gina to find our first home in San Francisco. She was personable, responsive, patient, extremely knowledgeable, and inspired confidence that ...My husband and I worked with Gina to find our first home in San Francisco. She was personable, responsive, patient, extremely know... - 5.0
- 8/31/2021
- • Katherine Chen
Bought a Apartment home in 2021 in Mission, San francisco, CA.
Review for: Edwina TynanI am a first time home buyer and Edwina was masterful in helping me focus my attention on the neighborhoods and characteristics that really mattered to me and instructing...I am a first time home buyer and Edwina was masterful in helping me focus my attention on the neighborhoods and characteristics th...5.0- 8/8/2021
- • aidan smithers
Bought a Single Family home in 2021 in San anselmo, CA.
Review for: Monica MerchainAs first time homebuyers, we might have been easily overwhelmed by the process of finding and buying a home. Luckily for us, Monica Merchain supported us every step of th...As first time homebuyers, we might have been easily overwhelmed by the process of finding and buying a home. Luckily for us, Monic... - 5.0
- 6/19/2017
- • ANGELA BRUNING
Sold a Single Family home in 2017 in Brentwood, CA.
Review for: Mary CarpenterMary assisted our family 4 years ago when relocating to the Brentwood, CA area from out of state. Mary helped us find the perfect home and when it was time to begin the n...Mary assisted our family 4 years ago when relocating to the Brentwood, CA area from out of state. Mary helped us find the perfect ...5.0- 4/24/2017
- • kochisea
Bought a Multiple Occupancy home in 2012 in Martinez, CA.
Review for: Mary CarpenterMary was such a great agent! So thorough, responsive, caring, and helpful. She was very patient as we deliberated over many houses until we found the perfect one! We wo...Mary was such a great agent! So thorough, responsive, caring, and helpful. She was very patient as we deliberated over many house... - 5.0
- 1/25/2017
- • scmpbll2
Sold a Single Family home in 2013 in Lime ridge, Concord, CA.
Review for: Mary CarpenterMary has been a fantastic real estate professional and always my first call when I need expertise in handling a real estate transaction or wanting to understand where the...Mary has been a fantastic real estate professional and always my first call when I need expertise in handling a real estate transa...5.0- 7/7/2016
- • jalbertelli4
Bought a Single Family home in 2016 in Brentwood, CA.
Review for: Mary CarpenterWe just bought our first house with Mary Carpenter's help. Living in San Jose and moving to a complete different area felt a little bit challenging for us but Mary guide...We just bought our first house with Mary Carpenter's help. Living in San Jose and moving to a complete different area felt a litt...
