21 Harvard Ave, Baldwin, NY 11510
Property image
Property image
OFF MARKET

$764,700

Trulia Estimate
  • 5 Beds
  • 2 Baths
  • 1,928 sqft

21 Harvard Ave, Baldwin, NY 11510

Est. Refi. Payment $4,875/mo*
Refinance Your Home
Currently Off Market - Sold Jan 17, 2017 for $420,000

Home Value

Trulia Estimate
$765K
Since last month
Decreased$11K (-1.4%)
Since last year
Increased$37K (+5.2%)
Since last sale
Increased$339K (+80.7%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +91% in the last 10 years
MonthEstimated value
2026
August 2026$759K
July 2026$770K
June 2026$770K
May 2026$756K
April 2026$740K
March 2026$744K
February 2026$730K
January 2026$722K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
569 W Seaman Ave, Baldwin, NY
0.19
Single-Family Home
$695,000
11/17/25
4
2
1,600
569 Seaman Avenue, Baldwin, NY
0.19
Single-Family Home
$695,000
11/03/25
4
2
1,600
555 Portland Avenue, Baldwin, NY
0.15
Single-Family Home
$685,000
10/15/25
3
2
1,987
669 Seaman Avenue, Baldwin, NY
0.23
Single-Family Home
$724,200
11/24/25
4
2
1,562
2122 Walnut Street, Baldwin, NY
0.29
Single-Family Home
$460,000
08/20/26
3
2
1,435
720 New York Avenue, Baldwin, NY
0.26
Single-Family Home
$750,000
07/09/26
4
2
1,790
2 Florence Street, Baldwin, NY
0.16
Single-Family Home
$510,000
03/25/26
3
1.5
1,048
1994 Pine Street, Baldwin, NY
0.13
Single-Family Home
$638,000
11/12/25
3
1
1,900
1900 Carleton Place, Baldwin, NY
0.25
Single-Family Home
$432,857
11/11/25
4
2.5
1,495
806 Miller Place, Baldwin, NY
0.32
Single-Family Home
$630,000
08/25/26
4
1.5
1,267

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
2054 Grove Street, Baldwin, NY 11510
0.07
$907,600
7
3
-
Off Market
2052 Pine Street, Baldwin, NY 11510
0.05
$1,049,100
4
3
2,617
Off Market
606 Baldwin Avenue, Baldwin, NY 11510
0.08
$773,100
3
2
1,764
Off Market
623 Ashland Avenue, Baldwin, NY 11510
0.07
$634,000
3
1.5
1,249
Recently Sold
619 Ashland Avenue, Baldwin, NY 11510
0.07
$600,000
3
1
1,274
Recently Sold
2017 Pine Street, Baldwin, NY 11510
0.08
$801,600
4
2
1,719
Off Market
565 Baldwin Avenue, Baldwin, NY 11510
0.11
$747,600
2
2
1,550
Off Market
564 Baldwin Avenue, Baldwin, NY 11510
0.12
$684,600
3
1.5
1,292
Off Market
554 Ashland Avenue, Baldwin, NY 11510
0.11
$563,600
2
1
-
Off Market
581 New York Avenue, Baldwin, NY 11510
0.14
$711,300
3
2
-
Off Market
2 Florence Street, Baldwin, NY 11510
0.16
$510,000
3
1.5
1,048
Recently Sold
2049 Chestnut Street, Baldwin, NY 11510
0.12
$663,500
3
2
-
Off Market

Local Information

  • Map ViewExplore the area around 21 Harvard Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1930
Living Area
1,928 sqft
Price/Sqft
$397
Parking
Garage

About this House

A Truly Extraordinary Home, This Unique Custom Designed Home Features Flr, Fdr, Eik, Large Den With Access To Backyard, 5 Bedrooms, 2 Baths, On An Oversized Park-Like Property. There Are Many Upgrades And Amenities (New Roof, Windows, Electric And Central A/C, Gas Heat/Cooking, Sprinklers, Gutters, Alarm) Star Exemption $1485.
21 Harvard Ave, Baldwin, NY 11510 is a 5 bedroom, 2 bathroom, 1,928 sqft single-family home built in 1930. It last sold for $420,000 on Jan 17, 2017. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $764,700, with a rent estimate of $4,929/month.

Home Details for 21 Harvard Ave

Interior Features

Interior Details
BasementNumber of Rooms: 9Types of Rooms: Dining Room, Family RoomCeiling Fan
Heating & Cooling
Heating: GasAir ConditioningCooling System: CentralHeating Fuel: Gas
Levels, Entrance, & Accessibility
Stories: 1.5Floors: Hardwood
Appliances & Utilities
DishwasherDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: OtherExterior: Shingle, Stone, BrickSprinkler System
Parking & Garage
GarageParking: Garage Detached

Property Information

Year Built
Year Built: 1930
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 6150 sqft

Price and Tax history

DateEventPrice
Jan 17, 2017
Source: N/A
Sold
$420,000
Jan 9, 2015
Source: OneKey® MLS as distributed by MLS GRID #L2702936
Sold
$395,000
Sep 3, 2014
Source: Agent Provided
Listed For Sale
$399,000
Jun 8, 2012
Source: N/A
Sold
$332,500
Mar 10, 2012
Source: Agent Provided
Listed For Sale
$349,000

Market trends in Baldwin

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$738K
Sale-to-List Price
100.7%
Price per sq ft
$445
Available listings
75
2MoM

Around this home

What Locals Say about Baldwin

At least 442 Trulia users voted on each feature.

  • 93 % Say there are sidewalks

  • 88 % Say it's dog friendly

  • 88 % Say parking is easy

  • 87 % Say yards are well-kept

  • 83 % Say streets are well-lit

  • 80 % Say car is needed

  • 75 % Say it's quiet

  • 73 % Say people would walk alone at night

  • 72 % Say it's walkable to grocery stores

  • 72 % Say there's holiday spirit

  • 70 % Say it's walkable to restaurants

  • 60 % Say kids play outside

  • 57 % Say neighbors are friendly

  • 57 % Say they plan to stay for at least 5 years

  • 39 % Say there are community events

  • 33 % Say there's wildlife

Sourced by Trulia users. Learn more about our methodology.
  • Jgarcia28
    "People are friendly. Quiet neighbors. People walk their dogs. Great schools. Close to city. Close to stores and food area. Clean neighborhood. "
    0
    Flag
  • Abelortiz1996
    "Very quiet and peaceful. Moved here last year from Queens and a lot of the residents have a community mindset."
    1
    Flag
  • 7p5rfxnggs
    "This month made 6 years since I bought my home in Baldwin and that was the best decision I ever made, beautiful neighborhood, well kept and very diverse. "
    0
    Flag
  • Marianicolegarcia
    "I drive or walk to wherever i need and i like that. The RR is close and i live near enough shops to get around"
    0
    Flag
  • Spicyfeistyfierce01091328
    "It’s so quiet & serene…. Always love the water … there are a lot of shops in walking distance even though I have a vehicle "
    0
    Flag
  • Gogreenonatlantic
    "Great proximity to LIR and busses. The road are In good condition. There is a road diet in effect that slows the traffic down making it safer for the pedestrians"
    0
    Flag
  • Paolitadelt
    "Nothing as I know They take food car of your dogs I don’t know what else They always wear their leashes "
    0
    Flag
  • Spicyfeistyfierce01091328
    "There are great people in the neighborhood but some are e nosy busybodies & think they own the streets "
    0
    Flag
  • Mialmasevillana
    "Hard working people live in Baldwin Harbor. Everyone is friendly and they keep their house up to date. Big variety of local store, restaurants, gym and doctor. Clean and maintained park. Neighborhood is very safe. "
    2
    Flag
  • Tonyahubbard
    "Baldwin is a diverse neighborhood and feels safe. The schools in this district are very good. There are also a lot of supermarkets that offer a variety of foods from various cultures which is very good"
    0
    Flag
  • Medina0221
    "I lived in Baldwin for 26 yrs and it is a nice family oriented neighborhood. My neighbors are friendly and attentive."
    3
    Flag
  • S Allen
    "Easy transportation and many restaurants in the area. Quiet family oriented area. Great school district. "
    0
    Flag
  • Jessica geraghty
    "I can walk to the train and easily get to the city in less than an hour door to door for work. Baldwin is an easy commute to NYC."
    1
    Flag
  • Sffoderingham
    "While Baldwin is relatively safe for children, they should still be supervised just as a precaution since predators travel to safe areas to do their bidding "
    0
    Flag
  • AJA
    "The schools here are great, the parks are nice, and overall a great place to live and raise a family. People are kind, there are shops, and restaurants near by to enjoy. "
    0
    Flag
  • 7p5rfxnggs
    "Great neighborhood to raise your children. Very diverse and safe community. Beautiful homes, friendly people. Just all around beautiful place to live. "
    0
    Flag
  • Trulia User
    "Trunk a Treat, PSAL Soccer, water race events such as rafts, and home made mini boats, parades, carnivals and so much more."
    2
    Flag
  • Trulia User
    "Great holiday spirit and decor. And Baldwin Park and all the water surrounding the harbor make this a perfect place to live in summer."
    0
    Flag
  • Trulia User
    "Great Access to public transportation such as the lIRR and buses on the main roads. Driving is also great due to many main streets and highways "
    0
    Flag
  • Trulia User
    "Great Neighborhood diverse. Very close to stores great park is great park really nice place to live houses are well maintained a maintained pretty safe area."
    0
    Flag
  • Trulia User
    "Baldwin is a family friendly diverse neighborhood, with good schools. Baldwin Park has everything you could possibly want a park to have, for both kids and adults. "
    0
    Flag
  • Ayah.mahdi84
    "Nice people around.. friendly and quiet.. market near by and clean sidewalks and streets.. lovely neighborhood "
    0
    Flag
  • James N.
    "Plenty of sidewalks for walking. Many families have dogs as well However there is No dog park in the town"
    0
    Flag
  • Samantha A.
    "Rural urban and local stores close enough to raise a family. It’s such a good place to live because everything is close and you’ll see a bunch of different business’. "
    2
    Flag
  • Spurdy116
    "I've been here 7 years. neighbors are friendly. The houses are well maintained. Schools are good. I have made lifelong friends here. "
    0
    Flag
  • Demaidimahdi
    "I luv baldwin its beautiful and the people here are great .. i tell everyone to live out here .. friendly ppl"
    0
    Flag
  • Leonagross337
    "I’m not sure yet! 4th if July was pretty awesome! The fireworks on the water was spectacular. Baldwin Park is also very well maintained. "
    3
    Flag
  • Kathleen B.
    "Most of the children in Baldwin are brought up with respect and morals. Our kids never cause any trouble that’s unusual for their age. Teenagers will be teenagers, but nothing crazy. "
    4
    Flag
  • ANA B.
    "independent day BBQ and fireworks 🎆, memorial day parade. work together to clean our parks. school events "
    0
    Flag
  • Madubois4eva
    "They would love that it’s dog friendly and fun. There are parks and safe streets. All of the dogs are well managed. "
    0
    Flag
  • Mcivil82
    "Community Rally at the park was nice. Everyone came together to show support for one another as a community. "
    0
    Flag
  • Kathleen B.
    "If you are looking for a diverse neighborhood that demonstrates unity, acceptance, respect, and humility...Baldwin is the neighborhood for you!"
    7
    Flag
  • Dianelopiccolo
    "There is a great park in South Baldwin that has a great skate park, roller hockey rink, baseball fields and trails. "
    1
    Flag
  • Hamidullah P.
    "A very special trick- treat. At Halloween time. July 4th special parade by fire fighter department. "
    0
    Flag
  • Marissa G.
    "They would like everything about this neighborhood. It has a lot of land, including a park for dogs to run around"
    0
    Flag
  • Sam.villano1130
    "Baldwin is a dog friendly neighborhood. There are plenary of people who walk there dogs around here. Well lit sidewalks at night and Everyone picks up after their dogs. It’s a great neighborhood."
    0
    Flag
  • Tariq S.
    "We have occasionally flee markets, fairs, and parades. It is a very diverse community! Crime is low and people are friendly. "
    1
    Flag
  • Mac_lexie
    "There’s a Baldwin association that frequently has events for families in the neighborhood. Summer music festivals, fireworks, tree lighting and a host of other family oriented events. I’m so glad I moved into this neighborhood. "
    1
    Flag
  • Kissabroadie
    "Residential. Often see people walking their pets. Good way to probably get acquainted if you so choose."
    1
    Flag
  • Mr. T.
    "sidewalks don't run continuously on all streets. this makes for difficult walking where you have to enter the street at times."
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 21 Harvard Ave

  • What is 21 Harvard Ave estimated to be worth?
    Trulia's estimated value for 21 Harvard Ave in Baldwin, NY is $764,700.
  • What is the price history for 21 Harvard Ave?
    21 Harvard Ave in Baldwin, NY last sold for $420,000 in January 2017.
  • Is Baldwin a buyer's or seller's market?
    Baldwin is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Baldwin?
    The median sale price in Baldwin is $738K.
  • Does 21 Harvard Ave have air conditioning?
    Yes, 21 Harvard Ave in Baldwin, NY has air conditioning.
  • Does 21 Harvard Ave have laundry facilities?
    Yes, 21 Harvard Ave in Baldwin, NY has in-unit laundry.

Apartments for Rent

Skip to last item
Skip to first item

Off Market Homes Near 21 Harvard Ave

Skip to last item
Skip to first item

Homes for sale near 21 Harvard Ave

Skip to last item
Skip to first item
Skip to last item
  • Results are loading
Skip to first item