For Sale: 100 - 23 Observatory Lane, Richmond Hill, ON | 3 Bed, 3 Bath Townhouse for $799000. See 32 photos!
100 - 23 Observatory Lane, Richmond Hill
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100 - 23 Observatory Lane

$XXX,XXX
Listed: $XXX,XXX
  • — bed
  • — bath
  • — sqft
Sold
Nov 28, 2025 173 days on site
Property is not currently for sale or for rent.
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Richmond Hill Housing Stats
Enzo's No Frills
9325 Yonge Street 0.16 km
CIBC Branch & ATM
9335 Yonge Street 0.18 km
CIBC Branch with ATM
9335 Yonge Street 0.18 km
Richmond Hill Private High School
9555 Yonge Street #203 0.2 km
Uptown Health Centre
9325 Yonge 0.19 km
Choice Of The Orient Chinese Restaurant
9555 Yonge St 0.19 km
Reza Moridi Constituency Office
9555 Yonge Street #311 0.22 km
National Bank
9555 Yonge St 0.2 km
Panera Bread
9350 Yonge St 0.18 km
Upper Canada Hearing & Speech Centre
9555 Yonge Street Suite 408 0.23 km
Downtown Richmond Hill 414.25 km
Walk: 40 mins
Bike: 1303 mins
Transit: 358 mins
Car: 8 mins
Downtown Markham 11.69 km
Bike: 36 mins
Transit: 51 mins
Car: 20 mins
Downtown Vaughan 423.29 km
Bike: 1334 mins
Transit: 414 mins
Car: 15 mins
Lester B. Pearson International Airport 40.58 km
Transit: 70 mins
Car: 33 mins
Buttonville Municipal Airport 6.48 km
Transit: 28 mins
Car: 16 mins
Downtown Finch Station 8.6 km
Walk: 106 mins
Bike: 46 mins
Line 1 (yonge-university)
St Clair Ave West At Deer Park Cres West Side 33.69 km
Car: 34 mins
St Clair
Atkinson Ave. At Bathurst St. 5.97 km
Walk: 74 mins
Bike: 24 mins
160

84 Confederation Way, Markham, ON

Thornhill
TownhouseFor Sale
3 days
  • $898,000
  • 3 bed
  • 3 bath
  • 1400-1599 sqft
MLS® N13697314
HOMEPIN REALTY INC.
Townhouse for sale at 84 Confederation Wy Markham Ontario - MLS: N13697314

61-19 Foxchase Avenue, Vaughan, ON

East Woodbridge
TownhouseFor Sale
3 days
  • $924,999
  • 3+1 bed
  • 4 bath
  • 1400-1599 sqft
  • 16-30 Years Old
MLS® N13696964
RE/MAX EXPERTS
Townhouse for sale at 19 Foxchase Ave Unit 61 Vaughan Ontario - MLS: N13696964

26-115 Avenue Road, Richmond Hill, ON

North Richvale
TownhouseFor Sale
Open: Sun Aug 23, 12-2
3 days
  • $889,900
  • 3 bed
  • 3 bath
  • 1400-1599 sqft
MLS® N13694964
Royal Heritage Realty Ltd
Townhouse for sale at 115 Avenue Rd Unit 26 Richmond Hill Ontario - MLS: N13694964

68 Ellesmere Street, Richmond Hill, ON

Langstaff
TownhouseFor Sale
6 days
  • $899,000
  • 3 bed
  • 3 bath
  • 1500-2000 sqft
MLS® N13684306
PRIME REALTY BROKERAGE INC.
Townhouse for sale at 68 Ellesmere St Richmond Hill Ontario - MLS: N13684306

732-75 Weldrick Road E, Richmond Hill, ON

Observatory
TownhouseFor Sale
Open: Sat Aug 22, 2-4
8 days
  • $738,000
  • 3 bed
  • 3 bath
  • 1400-1599 sqft
MLS® N13679210
RE/MAX EPIC REALTY
Townhouse for sale at 75 Weldrick Rd E Unit 732 Richmond Hill Ontario - MLS: N13679210

99-370D Red Maple Road, Richmond Hill, ON

Langstaff
TownhouseFor Sale
Open: Sat Aug 15, 2-5
12 days
  • $699,000
  • 3 bed
  • 3 bath
  • 1400-1599 sqft
  • 0-5 Years Old
MLS® N13664954
HOMELIFE NEW WORLD REALTY INC.
Townhouse for sale at 370D Red Maple Rd Unit 99 Richmond Hill Ontario - MLS: N13664954

34 George Bogg Road, Vaughan, ON

East Woodbridge
TownhouseFor Sale
12 days
  • $899,999
  • 3 bed
  • 3 bath
  • 1500-2000 sqft
MLS® N13663420
ANALYST REALTY INC.
Townhouse for sale at 34 George Bogg Rd Vaughan Ontario - MLS: N13663420
TownhouseFor Sale
12 days
  • $XXX,XXX
  • — bed
  • — bath
  • — sqft
  • — Years Old
MLS® N13662546
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Townhouse for sale at 212 Beechy Dr Richmond Hill Ontario - MLS: N13662546

237 Terra Road, Vaughan, ON

East Woodbridge
TownhouseFor Sale
12 days
  • $899,000
  • 3 bed
  • 3 bath
  • 1100-1500 sqft
MLS® N13662318
RIGHT AT HOME REALTY
Townhouse for sale at 237 Terra Rd Vaughan Ontario - MLS: N13662318

302 Demaine Crescent, Richmond Hill, ON

Crosby
TownhouseFor Sale
13 days
  • $920,000
  • 3+2 bed
  • 2 bath
  • 700-1100 sqft
MLS® N13657030
RE/MAX ELEVATE
Townhouse for sale at 302 Demaine Cres Richmond Hill Ontario - MLS: N13657030

32 George Bogg Road, Vaughan, ON

East Woodbridge
TownhouseFor Sale
16 days
  • $899,999
  • 3 bed
  • 4 bath
  • 2000-2500 sqft
MLS® N13648596
TIMBERSTONE REALTY
Townhouse for sale at 32 George Bogg Rd Vaughan Ontario - MLS: N13648596

83-370 Red Maple Road, Richmond Hill, ON

Langstaff
TownhouseReduced
17 days
  • $685,000
  • 3 bed
  • 2 bath
  • 1000-1199 sqft
MLS® N13646652
RE/MAX ATRIUM HOME REALTY
Townhouse for sale at 370 Red Maple Rd Unit 83 Richmond Hill Ontario - MLS: N13646652
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