8505 Riddle Pl is a 2,241 square foot house on a 8,712 square foot lot. - it last sold on August 14, 1996 for $234,500. Based on Redfin's Raleigh data, we estimate the home's value is $666,202.
Single-familyProperty Type
1990Year Built
8,712 sq ftLot Size
$297Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$666,202
$432K since sold in August 1996$0 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.4% higher than the average sale price ($650K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R-6
Residential-6 District
R-6 allows single-unit living in a detached house, or tiny house and two-unit living in an attached house or townhouse or tiny house with a minimum lot size of 6,000 sq ft. Multi-unit living is also allowed in a townhouse.; Smaller minimum lot sizes are permitted as part of a compact development.; Additional building types, and smaller lot sizes as part of a conservation development or cottage court are allowed in exchange for preserving common open space.; Dimensional standards, maximum density, allowed building types, and allowed uses may be modified for the R-6 district within the TOD overlay or Frequent Transit Areas identified in the City’s Comprehensive Plan to enable transit oriented development.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Infrastructure
Public service-Other
Recreation-Other
Park & open space
Nov 25, 2025 • Final
Residential change out hvac
Replace a 2.5 ton split air conditioning system with a similar unit to serve the downstairs area. Reconnect the system to existing connections in the outside and crawl space areas.
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.