Allison Jaffe

Larchmont NY

Key Real Estate Services, LLC

21 Closed Sales

$10.7M Total Value

$125K - $2.2M Price Range

$507.7K Average Price

Prior 5 years

About Allison

Hello, I’m Allison Jaffe, a Seniors Real Estate Specialist (SRES®) working with senior homeowners and their families when a long-time home no longer meets the owner’s needs. I’ve also been a family caregiver, so I know how important it is to get the right help at the right time. There are three things I can do for you:

· Help you continue living in your home comfortably.
· Help you move to a new, comfortable, and safe home.
· Sell your long-time home to your or your estate’s maximum
advantage.

Using two decades of experience, I’ve developed the “Should I Stay or Should I Go?” scorecard to help homeowners and caregivers decide which is the right path for them. Then we set out together to accomplish one or more of those goals.

Key Real Estate Services works with homeowners, sellers, and buyers in NYC and seven suburban counties – from Monticello to Montauk. Please contact me to put my SRES® expertise and resources to work for you and your family when the time is right.

Home Types: Co-op, House, MultiFamily, Townhouse, Condo

Years of Experience: 22

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$2,982,400

Average Sale Price

$497,067

Price Range

$215K - $738K

Buyer Deals

Total Deals

Total Value

$315,000

Average Sale Price

$157,500

Price Range

$140K - $175K

Seller Deals

Total Deals

Total Value

$9,776,400

Average Sale Price

$575,082

Price Range

$135K - $2.2M

Buyer Deals

Total Deals

Total Value

$885,900

Average Sale Price

$221,475

Price Range

$125K - $446K

5 Year View

Neighborhoods Allison is Experienced In

Allison's Active Listings

$549,900
- 4 Beds
- 2.5 Baths
- 2,668 Sq Ft
13 Hart Dr

Poughkeepsie, NY
The ultimate "great bones" opportunity! Buy low, then add value and personal style to this large family home with recent system updates and dated cosmetics that are ready for your 21st-century make-over. Update first or move right in and update at your own pace. It’s a fully functional 4BR/2.5Bth home with large rooms totaling 2,668sf over a full basement. The roof is approximately 6 years old,

Allison Jaffe Key Real Estate Services, LLC

$249,900
- 1 Bath
- 500 Sq Ft
580 Bedford Rd

Unit 8

Pleasantville, NY
This rare studio condo is a small starter home or pied-a-terre with mighty potential -- and a deeded one-care garage -- ideally located in one of Westchester's most desirable villages. This 500sf unit with a private entrance has an open main space with an in-line kitchen, a spacious bathroom, and a surprising amount of closet space. Being sold for the first time in 40 years, the low asking price

Allison Jaffe Key Real Estate Services, LLC

Recently Sold

$649,900 Sold Dec 17, 2025
- 4 Beds
- 3 Baths
- 2,337 Sq Ft
1064 Barrett Cir W

Carmel, NY
- 7% Below List
- $278/SF
- 110 Days On Market
- Current Est. Value $707K
Allison Jaffe Key Real Estate Services, LLC

$737,500 Sold Sep 15, 2025
- 3 Beds
- 2 Baths
- 1,644 Sq Ft
403 Saw Mill River Rd

Millwood, NY
- 2% Below List
- $449/SF
- 33 Days On Market
- Current Est. Value $778K
Allison Jaffe Key Real Estate Services, LLC

$675,000 Sold Jul 24, 2025
- 3 Beds
- 1 Bath
- 1,602 Sq Ft
230 Read Ave

Yonkers, NY
- $421/SF
- 23 Days On Market
- Current Est. Value $767K
Allison Jaffe Key Real Estate Services, LLC

$275,000 Sold Mar 10, 2025
- 1 Bed
- 1 Bath
- 830 Sq Ft
14 Nosband Ave

Unit 1J

White Plains, NY
- 8% Below List
- $331/SF
- 34 Days On Market
Allison Jaffe Key Real Estate Services, LLC

$430,000 Sold Dec 10, 2024
- 3 Beds
- 1.5 Baths
- 1,248 Sq Ft
74 Cottage Rd

Carmel, NY
- 10% Above List
- $345/SF
- 35 Days On Market
- Current Est. Value $435K
Allison Jaffe Key Real Estate Services, LLC

$215,000 Sold Aug 15, 2024
- 1 Bed
- 1 Bath
- 800 Sq Ft
555 Kappock St

Unit 11F

Bronx, NY
- 10% Above List
- $269/SF
- 106 Days On Market
- Current Est. Value $233K
Allison Jaffe Key Real Estate Services, LLC

$400,000 Sold Oct 9, 2023
- 3 Beds
- 2 Baths
- 1,300 Sq Ft
555 Kappock St

Unit 14D

Bronx, NY
- 11% Below List
- $308/SF
- 119 Days On Market
- Current Est. Value $492K
Allison Jaffe Key Real Estate Services, LLC

$140,000 Sold Mar 30, 2023
- 1 Bed
- 1 Bath
- 700 Sq Ft
3121 Middletown Rd

Unit 8G

Bronx, NY
- 15% Below List
- $200/SF
- 126 Days On Market
- Current Est. Value $189K
Allison Jaffe Key Real Estate Services, LLC

$900,000 Sold Jan 31, 2023
- 5 Beds
- 3 Baths
- 2,700 Sq Ft
1890 Bergen St

Brooklyn, NY
- 6% Above List
- $333/SF
- 39 Days On Market
- Current Est. Value $1M
Allison Jaffe Key Real Estate Services, LLC

Awards and Designations

NAR - National Association of Realtors
GRI - Graduate REALTOR Institute
CBR - Certified Buyer Representative
SRES - SRES®, Seniors Real Estate Specialist

Other Experience

Senior Communities

Agent License: New York 49JA1093529

Allison Jaffe

(844) 604-0431

Key Real Estate Services, LLC

(844) 604-0431

Homes for Sale by City

Allison Jaffe

About Allison

Transaction History

Seller Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Allison is Experienced In

Allison's Listings and Deals

Allison's Active Listings

Recently Sold

Awards and Designations

Other Experience