Allison Jaffe

Larchmont NY

Key Real Estate Services, LLC

22 Closed Sales

$11.1M Total Value

$125K - $2.2M Price Range

$504.5K Average Price

Prior 5 years

About Allison

Allison Jaffe is a Licensed Real Estate Broker and dedicated Seniors Real Estate Specialist working in Manhattan, the Bronx, Queens, Brooklyn and Westchester, Rockland, Putnam, Dutchess, Orange, Ulster, Sullivan, Nassau, and Suffolk Counties. She uses over 22 years of real estate experience, exceptional communication and negotiation skills, and natural empathy as a family caregiver to achieve maximum benefits for each client.

Allison began her real estate career in 2004 and in late 2005 founded Key Real Estate Services as an independent brokerage providing start-to-finish, client-focused services. In 2020, she sharpened that focus to emphasize her work as a Seniors Real Estate Specialist. As a certified SRES® since 2014, Allison provides essential services to long-time homeowners, their families, and estate executors to downsize, relocate, or age in place safely and comfortably.

Contact Allison when a late-life change requires more than a change of address.

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

Years of Experience: 22

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	4
Total Value	$2,277,400
Average Sale Price	$569,350
Price Range	$215K - $738K

Buyer Deals
Total Deals	1
Total Value	$530,000
Average Sale Price	$530,000

Seller Deals
Total Deals	7
Total Value	$3,197,400
Average Sale Price	$456,771
Price Range	$215K - $738K

Buyer Deals
Total Deals	2
Total Value	$670,000
Average Sale Price	$335,000
Price Range	$140K - $530K

Seller Deals
Total Deals	17
Total Value	$9,683,400
Average Sale Price	$569,612
Price Range	$135K - $2.2M

Buyer Deals
Total Deals	5
Total Value	$1,415,900
Average Sale Price	$283,180
Price Range	$125K - $530K

5 Year View

Neighborhoods Allison is Experienced In

Allison's Active Listings

$169,900
- 2 Beds
- 1 Bath
- 900 Sq Ft
3239 Barker Ave

Unit 2J

Bronx, NY
You found it! A real two-bedroom, one bath co-op with a MODERN kitchen and bathroom, a dining alcove, and four closets (approx. 900sf) convenient to subway, highway, MetroNorth and local shopping at an affordable price. Move right in and put your name on the waitlist for outdoor or garage parking. Common spaces throughout this three-building, walk-up co-op are newly painted and the common laundry

Allison Jaffe Key Real Estate Services, LLC

$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

Recently Sold

$215,000

Sold Jun 9, 2026
- 1 Bath
- 500 Sq Ft
580 Bedford Rd

Unit 8

Pleasantville, NY
- 14% Below List
- $430/SF
- 36 Days On Market
Allison Jaffe Key Real Estate Services, LLC

$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 $782K
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 $791K
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 $762K
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 $452K
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 $240K
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 $491K
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

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

Buyer 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