NOT LISTED FOR SALE

3966 18th St San Francisco, CA 94114

Eureka Valley-Dolores Heights Neighborhood

Estimated Value: $2,072,000 - $3,097,785

4 Beds
2 Baths
3,050 Sq Ft
$824/Sq Ft Est. Value

Sale Details

Date Sold: May 31, 2023

Last sale price $2,200,000 $721 Per Sq Ft

Est. 14% increase in value since last sale

Current estimated payment $15,689 / mo

70 Days on Market

Highlights

  • Private Pool
  • 4-minute walk to Church And 18Th Street
  • No HOA
  • Living Room with Fireplace
  • Wood Flooring
  • Breakfast Area or Nook

About This Home

As of May 2023

Rare two-unit building for sale in Noe Valley. Both units are owner occupied and ready to move-in. Two large bedrooms with formal dining/office and breakfast nook in each unit. Street level basement with view of the yard. Unfinished space convertible to 500+SF office or bonus room. Large and flat sunny backyard with fruit trees. Side by side garage parking spaces Open house this Sunday. Offers due Monday 5pm

Last Agent to Sell the Property

Dean Ng

Tri Valley Brokers License #01124778 Listed on: 03/02/2023

Last Buyer's Agent

David Abordo

Berkshire Hathaway-Franciscan License #01464234

Berkshire Hathaway-Franciscan

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1931

Lot Details

  • 2,848 Sq Ft Lot
  • Rectangular Lot
  • Back Yard

Parking

  • 3 Car Attached Garage
  • Tuck Under Parking
  • Front Facing Garage
  • Assigned Parking

Home Design

  • Composition Roof
  • Wood Siding
  • Stucco

Interior Spaces

  • 2-Story Property
  • Brick Fireplace
  • Living Room with Fireplace
  • 2 Fireplaces
  • Wood Flooring
  • Fire and Smoke Detector
  • Gas Dryer Hookup

Kitchen

  • Breakfast Area or Nook
  • Eat-In Kitchen
  • Gas Range
  • Dishwasher
  • Disposal

Bedrooms and Bathrooms

  • 4 Bedrooms
  • 2 Full Bathrooms

Pool

  • Private Pool

Utilities

  • No Cooling
  • Heating System Uses Natural Gas
  • Radiant Heating System

Community Details

  • No Home Owners Association
  • Contra Costa Association
  • Noe Valley Subdivision

Listing and Financial Details

  • Assessor Parcel Number 3581 026

Home Details

Home Type

Single Family

Year Built

Built in 1931

Lot Details

2,848 Sq Ft Lot

Parking

3

Listing Details

  • Stories: 2
  • Year Built: 1931
  • Property Sub Type: Single Family Residence
  • Prop. Type: Residential
  • Lot Size Acres: 0.07
  • Subdivision Name: NOE VALLEY
  • Directions: Between Noe and Sanchez
  • Architectural Style: Other
  • Carport Y N: No
  • Garage Yn: Yes
  • Unit Levels: Two Story
  • New Construction: No
  • ResoPropertyType: Residential
  • ResoBuildingAreaSource: PublicRecords
  • Special Features: None

Interior Features

  • Flooring: Hardwood Flrs Throughout
  • Appliances: Dishwasher, Disposal, Gas Range
  • Full Bathrooms: 2
  • Total Bedrooms: 4
  • Fireplace Features: Brick, Living Room
  • Fireplaces: 2
  • Fireplace: Yes
  • Interior Amenities: Storage, Unfinished Room, Breakfast Nook, Eat-in Kitchen
  • Room Kitchen Features: Breakfast Nook, Dishwasher, Eat In Kitchen, Garbage Disposal, Gas Range/Cooktop

Exterior Features

  • Roof: Composition
  • Lot Features: Regular
  • Pool Features: None
  • Pool Private: Yes
  • Construction Type: Stucco, Wood Siding
  • Exterior Features: Back Yard
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 3
  • Attached Garage: Yes
  • Covered Parking Spaces: 3
  • Parking Features: Attached, Garage, Assigned, Below Building Parking, Enclosed, Garage Faces Front

Utilities

  • Heating: Natural Gas, Radiant
  • Utilities: All Public Utilities, Cable Available, Internet Available, Natural Gas Connected
  • Cooling: None
  • Laundry Features: Gas Dryer Hookup, Laundry Room, Sink
  • Security: Smoke Detector(s)
  • Cooling Y N: No
  • Heating Yn: Yes
  • Electric: No Solar
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Association Name: CONTRA COSTA
  • Association: No

Lot Info

  • Lot Size Sq Ft: 2848
  • Parcel Number: 3581 026
  • ResoLotSizeUnits: Acres

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Mar 2, 2023
Closed on
May 30, 2023
Sold by
Lau Family Trust
Bought by
Diianni Tommaso Di
Seller's Agent
Dean Ng
Tri Valley Brokers
Buyer's Agent
David Abordo
Berkshire Hathaway-Franciscan
List Price
$2,499,000
Sold Price
$2,200,000
Premium/Discount to List
-$299,000
-11.96%
Views
119
Current Estimated Value
$2,512,946

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$312,946
Avg. Annual Appreciation
4.63%
Original Mortgage
$1,000,000
Outstanding Balance
$965,990
Interest Rate
5.88%
Mortgage Type
New Conventional
Estimated Equity
$1,546,956

Purchase Details

Listed on
Mar 2, 2023
Closed on
May 19, 2023
Sold by
Ng Wendy
Bought by
Ng Dean Chun Kuen
Seller's Agent
Dean Ng
Tri Valley Brokers
Buyer's Agent
David Abordo
Berkshire Hathaway-Franciscan
List Price
$2,499,000
Sold Price
$2,200,000
Premium/Discount to List
-$299,000
-11.96%
Views
119

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,000,000
Outstanding Balance
$965,990
Interest Rate
5.88%
Mortgage Type
New Conventional
Estimated Equity
$1,546,956

Purchase Details

Closed on
Feb 25, 2022
Sold by
See Lau Yuk
Bought by
Lau Family Trust
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
Diianni Tommaso Di $2,200,000 Old Republic Title
Ng Dean Chun Kuen -- Old Republic Title
Lau Family Trust -- Law Offices Of Bresler & Lee
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open Diianni Tommaso Di $1,000,000
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
02/04/2025 02/04/25 Off Market $2,200,000 -- --
05/31/2023 05/31/23 Sold $2,200,000 -4.3% $721 / Sq Ft
05/11/2023 05/11/23 Pending -- -- --
03/30/2023 03/30/23 Price Changed $2,299,000 -8.0% $754 / Sq Ft
03/02/2023 03/02/23 For Sale $2,499,000 -- $819 / Sq Ft
Source: Contra Costa Association of REALTORS®

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $27,290 $2,288,874 $1,602,213 $686,661
2024 $27,290 $2,243,996 $1,570,798 $673,198
2023 $4,756 $328,618 $83,202 $245,416
2022 $4,637 $322,176 $81,572 $240,604
2021 $4,553 $315,862 $79,974 $235,888
2020 $4,691 $312,624 $79,154 $233,470
2019 $4,541 $306,496 $77,602 $228,894
2018 $4,387 $300,488 $76,082 $224,406
2017 $4,039 $294,598 $74,592 $220,006
2016 $3,942 $288,824 $73,130 $215,694
2015 $3,888 $284,488 $72,032 $212,456
2014 $3,790 $278,918 $70,622 $208,296
Source: Public Records

Agents Affiliated with this Home

  • D

    Seller's Agent in 2023

    Dean Ng

    Tri Valley Brokers

    (925) 997-2294

    1 in this area

    5 Total Sales

    Dean Ng
    Section Image

  • D

    Buyer's Agent in 2023

    David Abordo

    Berkshire Hathaway-Franciscan

    (415) 465-3355

    1 in this area

    1 Total Sale

    David Abordo
    Section Image
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Map

Source: Contra Costa Association of REALTORS®

MLS Number: 41020562

Contra Costa Association of REALTORS®

APN: 3581-026

California San Francisco County San Francisco 94114 Eureka Valley-Dolores Heights

3966 18th St, San Francisco, CA

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Contra Costa Association of REALTORS® Bay East ©2026. BridgeMLS ©2026, CCAR ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, BridgeMLS or CCAR MLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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